This is a fairly long fictional story separated into a first act (more focus on sex) and a second act (more focus on story). Only the first act can be properly read without reading the second act. In regards to theming, both acts of the story mainly describe the gradual and sexual escalation of clueless or naive women. It quickly becomes quite extreme, non-consensual, cruel, and tortuous. It is definitely not for the faint of heart (however, no cannibalism, scatology, or snuff).
IX. The level 8 of sister Mary
After a total of 220 days (over 7 months), sister Mary meets the requirements for level 8. Her ass can now take a circumference of 42 cm (16.5 cm) a flexible depth of 80 cm (31.5 inches) and a rigid depth of 44 cm (17.3 inches). Her pussy can take a circumference of 45 cm (17.7 inches) and a depth of 36 cm (14.2 inches).
After fucking her dear father John, he increases her tits to a volume of 3500cc (expandable to 4800cc) and gives her a gold-colored metal collar.
This time, the elevator ride is going downwards to ground level. Her new chamber is even larger and more beautiful and has paintings on the wall. In the bathroom she finds a high-tech toilet with a heated seat and a warm bidet function. Even more exciting are the new privileges of pills with stronger dosage and the right to request a trans sister once a week for an hour. A person to serve her, just like a princess!
After father John is done explaining the new room to the smiling sister, they walk through an extra door, which leads to a grass area with an animal that sister Mary has never seen before.
“Father John, what is that over?”
“That is a foal.”
“Aww, it is lovely, I have never seen a foal ... it’s so beautiful! Wait, father John... did you bring me here in order to ... have sex with this ... foal?”
“No, sister Mary.”
She sighs with relief and rolls her eyes with a smile.
“You are supposed to feed the foal.”
“Feed the foal ... with ... ?”
“Your milk, of course.”
Signs of concern grow on her face.
“Milk? Like to a ... baby? Father John, is ... is this a baby foal?
“Yes and no, a foal is the term for a baby horse.”
“This is a baby? It is still growing? But it is almost as tall as me! How much can it grow? How big is a grown horse? Grown to an adult like ... father John, does this foal have a father? I’m ... I’m scared.”
He smiles for a second and then whistles. Sister Mary startles when she can hear a loud trampling and seconds later a huge animal comes around the corner, running towards the foal.
Sister Mary is frozen in fear, standing like a deer in the head light, scared of the menstruum storming towards her.
“Sister Mary, you may want to show him that you don’t mean his foal any harm. Remember what you learned with the wolf?”
After aimlessly fidgeting around for a moment, she quickly grabs her breast and offers it to the foal, which promptly starts sucking with much more force than the cubs. For a second, she forgets about the father and wonders about the hunger of that “baby” sucking her dry.
The father abruptly stops in front of her, smells for a bit and then calmly walks off. Sister Mary lets out a sigh of relief. While the father of the foal walks around them, she gets to marvel at his size. Even his shoulders are higher than her and his head is probably 220 cm (7.2 feet) high. Just its walking seems to shake the ground. Father John notices her seizing up the horse.
“The foal almost weighs about as much as the wolf. But the stud weighs over 1000 kg (2200 pounds). Quite impressive, right?”
“I didn’t know such large animals existed. It’s terrifying... this beast. What did you call it? Stud?”
“A male horse is called a stallion, but if it is a father, it is called a ‘stud’. A female horse is called a ‘mare’”.
Sister Mary has to switch the drinking foal to her other tit, as it has already sucked the first one empty. In the meantime, father John has fetched the stud and sister Mary is looking at him with a worried expression.
“Why did you bring me here, father John?”
“You know why. To get fucked by a horse that is about 20 times heavier than you. Now, go and suck him off.”
He grabs her by the arm, but the young girl panics and tries to pull away. Her voice trembles as she pleads for mercy.
“Please, father John, don’t make me do it. I’m terrified!”
The man does not say a word and keeps holding her arm, letting her tire herself out for a bit. When he starts to pull her closer to the horse, she gradually stops struggling, but her body is still shaking in fear.
She carefully walks over and touches the horse around his face, continues down the neck, and along his side. With slow strokes, she moves her hand down to his belly, which appears to work, because after a while, his penis starts growing. She proceeds to stroke it, watching it get longer and longer until it reaches its final form. Sister Mary is in utter disbelief when it stops at a length of 45 cm (17.7 inches) and a circumference of 30 cm (11.8 inches) at its head and 45 cm (17.7 inches) at the base.
In her bewilderment she almost forgets that she is supposed to suck it off. Wary of his powerful legs, she bows down and starts licking the head and eventually sucks him. She can barely fit the head in her mouth and resorts to stroking the shaft of the gigantic member. She can feel the stud wanting to thrust, causing her head to get pushed back. But as long as she keeps stroking him, he does not have to move.
Sister Mary pulls him out in order to lick his shaft, for easier stroking, but her tiny tongue requires a lot of effort to cover such a large surface area. Eventually she can stroke him faster until she hears him panting and his body tensing up. She knows that he is about to come.
She attempts to be ready for what he is about to offer, but does not expect a massive stream of cum hitting the back of her throat, filling her mouth. It almost spilled out if she didn’t immediately close her lips around his cock and started swallowing. However, her mouth is filled again shortly after, forcing her to quickly gulp it down again. Just to keep up with her stud, she pulls out most of his cock, creating a space in her mouth that he is pumping full at the same pace that she is trying to empty it. After several gulps, the stream slows down and eventually ends. She groans and catches her breath, while the master is smirking.
“Yeah, that usually totals up to about 500 ml (17 ounces). But you got it all. Well done. Next, let’s see how your pussy can handle it.”
“Father John, are you serious about this? He is too big. Do girls really have sex with horses? Should the stud not have sex with another horse, with someone his own size?”
“Normally, a woman is built to take a human penis, which has an average length of about 13 cm (5.1 inches), circumference of 12 cm (4.7 inches), and volume of approximately 150 ml. This stud here has a cock with a length of 45 cm and a volume of about 4.3 liter, which means it is 3.5 times as long and 28 times as large. So no, the average woman can’t handle him, but our clients don’t want average, they want the exceptional and that is what we deliver. You can’t take him fully in your ass or pussy and you maybe never will, but you can fuck him and survive.”
Survive? That is the bar for success? Father John’s words don’t give her any comfort, but rather affirms the sheer impossibility of what is asked of her. However, it also confirms that she is indeed expected to get fucked by this behemoth. During the blowjob, he stayed mostly calm and he still almost toppled her over. She can’t even fathom how powerful his thrusts can be, when he dictates the pace.
Sister Mary just shakes her head, looking for more excuses.
“Father John, how can I even get him above me? If he tries to hold onto me, he will crush me.”
Father John presses a button on the wall, activating a motor driven to extend a metal frame with a lower and an upper bar. He guides sister Mary to the frame and instructs her to hold onto the lower bar. The moment she is grabbing the bar, the stud walks up to her and buckles up behind her, putting its front legs over the upper bar. He starts moving, hitting sister Mary’s leg with his cock. This seems not to be his first rodeo.
“Go on, put his dick in your pussy.”
When she grabs his cock, he promptly thrusts, sliding two thirds of his cock through her hand. Sister Mary is scared. She looks at father John, who rolls his eyes at the teen, who is about to get fucked by a horse.
“Just step away from him a little more. Then he can’t thrust as far. Get moving!”
Sister Mary shuffles a few inches forward and carefully puts the head of the cock on her pussy. Her tiny slit struggles to open up for such a large object and she has to very carefully apply more pressure, while trying to keep enough distance from the horse. As soon as the head slips inside, the stud thrust as hard as he can. However, with her standing so far ahead, he can only get in half of his cock. Trying to get in more, he shuffles around with his hind leg and keeps thrusting forward. He can’t get more inside, but his thrusts are much more powerful that anything that has poked inside of sister Mary. She has trained her muscles a lot, which usually allows her to squeeze down hard on a human dick in side of her, regardless of how much she has stretched herself. But the stud seems to not slow down, no matter how much she tries to squeeze his cock.
“Ok, now back into him. Let’s see how far you can go.”
She holds onto the bar with both hands and very carefully inches backwards into him. After a few small steps, she can feel that he is close to filling her out completely. Suddenly, she can feel him hit her cervix, causing her to jump forward. It almost felt like he was going to lift her up by her pussy. She groans and holds her stomach, but father John is unperturbed.
“Go back and let him fuck you. Make him come.”
She puts him back in her pussy and continues to back into him. This time, when he hits her, she tries to soften the blow by pushing her pelvis forward and pulling herself up by the bar. After some time, she manages to keep a rhythm that allows her to stay below him and take his cock. But even her attempts to move along with the stud do not eliminate her pussy getting punched repeatedly by the largest cock she ever had. Luckily, it does not take him long to come again. While sister Mary is just happy to have survived, master John is already shoving a bucket in front of her. After a few moments to calm herself down, she shuffles forward, while pulling the horse cock from her pussy and gushes all the cum into the bucket. Her body is still shaking while she is drinking it all up, but father John is not done.
“Good, now take him up your ass.”
“Father John, he is going to rip me apart if he fucks my ass!”
“Nonsense. You just showed me that you can take 44 cm (17.3 inches) of a stiff dildo up your ass when you were tested for level 8. That is most of his cock.”
“Most, but not all. Also, I trained with much thinner toys and without thrusting.”
“Looks like this is the perfect training then. Stop wasting my time with excuses.”
As much as she wants to continue for her beloved father John, she needs to walk for a moment to calm down her trembling legs and her full stomach. With a doubtful expression, she reluctantly walks back to the horse and grabs his still rock-hard cock. Very slowly, she guides him to her back entrance, but as soon as he pops inside, her careful movements are thrown out of the window with the horse thrusting violently into the teen’s ass. Even with sister Mary pulling herself forward, the steed managed to shove 30 cm (11.8 inches) into her rectum. Just months ago, she needed several minutes to get that length of her wolf sire into her ass. Now it gets shoved inside her in an instant.
Once the horse is thrusting at a state rate, she dares move slightly closer to him. At 35 cm (13.8 inches), she needs to stop, as it feels too dangerous. The horse is enjoying himself, fucking just another hole to dig his dick into. But sister Mary is hanging on for dear life, while she has to hope that her colon can safely guide the cock past her organs. Father John walks up to her, with seemingly less empathy than the horse impaling her insides, touching her stomach that bulges with every thrust.
“I want you to take five more centimeters (2 inches).”
She looks at him, shaking her head, getting ready to argue with him. But when he starts pushing her gently towards the horse, she closes her eyes and braces herself. After two small steps, she opens her eyes wide and throws her head back, when she feels the horse thrusting even deeper into her ass. Disregarding her grunting and screaming, father John observers her stomach, now bulging even higher, close to her ribcage.
Sister Mary tries to be strong in front of father John, but the horse is pushing her to her limit. It is such a large animal. Even its newborn foal is heavier than her. How is an 18-year-old girl supposed to take 40 cm (15.7 inches) of that monstrous species in her ass? She wants to walk forward, she wants to pull herself up, but father John holds her firmly, looking with a smile into her face distorted by pain, bobbing with each thrust.
After jackhammering her for several minutes, the horse thrusts one last time, keeping his cock deep inside his new mare’s ass and fills her with his seed. Father John lets go and sister Mary falls forward on all fours. However, the dick is so long that she still has to crawl a bit further until she can finally pop the head out of her ass. Like the good girl that she is, she clenches her ass, knowing that father John will hand her the bucket to gather her next drink. Once she has downed it, she finally gets to sit down on a chair.
“Congratulations, sister Mary. It seems the stud has accepted you as his mare. Do your duty to please him and to feed his foal.”
“... yes, father John.”
“In the first days, the foal needs to drink basically hourly. You may choose to sleep in the same bed as the foal. However, unlike your puppies and the sire, the horses can’t sleep in your chamber. Therefore, we have provided an intermediate room with this large bed, in which you can sleep with and feed the foal. The father sleeps in a stable, where he is taken care of by professionals. But he will likely appear whenever you come here, now that you are his mare.”
“I understand ... will I have to take him all in my ass eventually? He is so much larger than what I had before...”
“You are now ascending to levels that not all sisters will reach. Therefore, we cannot demand such accomplishment from you. Having said that, seeing your progress so far, I expect you to take him all.”
Sister Mary is not sure whether she should be proud or scared and just walks over to her tail plug, putting it back in. When father John notices that he shows her to her new wardrobe, which has tail plugs with straight hair instead of a fluffy fur. After she puts it in, she turns around, posing and showing it off.
“Good job, you are no longer a bitch, but a mare. I see that it is dangling only 2.5 cm (1 inch) over the ground. Soon, you will be able to walk upright. That is a great honor.”
Sister Mary blushes with a big smile on her face and jumps with glee. She can’t wait to achieve that goal. She will be a good girl and keep practicing. He will be so impressed with her.
However, he is rather impressed with how quickly the smiling girl seemingly has gotten over the fact that moments ago he made a horse ravage her ass while she was scared for her life.
Once he leaves, the foal is already asking for more food. The feeding session does not last long, as the foal is sucking with much more force than the puppies, draining her tits quickly.
She has no more masters for the day and after her physical training, she searches for different dildo shapes and soon after finds horse cock dildos of various sizes. She needs to train her ass if she wants to survive more of her stud blasting her ass. With some practice she can get a larger dildo inside of her up to 42 cm (16.5 inches), which is slightly more than what her stud managed to shove inside, but she is struggling with the wide tip and can’t thrust as hard as the horse. She will have to keep practicing with the toys, but it won’t be a substitute for the real thing.
The foal is already clinging to her mom, wanting food and attention constantly. Therefore, sister Mary decides to sleep in the intermittent bed with her new baby. However, while the puppies sucking on her breasts did not wake her up, the foal drinks with such intensity that she gets woken up a few times during the night.
The next morning, she takes her new pill and notices a slight increase in its effect. She makes passionate love to her first master, partly because of her horniness and partly as he may not call for the stud if he is satisfied.
This assumption was soon proven wrong, when he tells her to go outside and take the horse in her ass. As soon as she opens the door to the outside, she can hear her stud running, eager to fuck his new mare.
She was hoping that the stretching last night would make it easier, but her insides can barely cope with the ravaging horse cock. Her screaming is interrupted, when the master walks up to her and hands her a vibrator.
“I want you to come, while he fucks your ass.”
Sister Mary is struggling to grab the toy, with her body is thrown around by her stud. Holding the vibrator with one hand, she can only use her other hand to hold onto the bar. She tries to relax and enjoy the vibrations and can eventually feel some body response, but it takes her so long that the horse already starts coming in her ass. While he stops moving in order to pump her full, she apologizes to her master.
“I’m sorry master, I tried, but he came faster than me.”
“Don’t worry, the horse is not going anywhere. Try again, when he starts thrusting.”
Her stud gives her less than a minute of rest until he starts moving already. She shakes her head in disbelief about the horse’s abilities, closes her eyes and switches on the toy.
Her concentration is disrupted when she feels something touching her nipples. When she opens her eyes, she sees her baby foal sucking on her breasts and looking at her with big eyes, melting her heart. She wants to give tender care to one family member, but is also getting her ass destroyed by the other one at the same time. For a moment she has to laugh about the irony. However, with the intense nipple stimulation, it seems her body is able to override her fear of getting impaled by a horse cock. Maybe she can manage to climax using all the stimulation. Focus on the toy, focus on the breasts, you can do it. Come already, what kind of a mare can’t handle her stud and his huge cock, driving in and out of her ass? She should be proud of how much he can enjoy her holes. Such a huge, majestic creature and she still manages to handle him, please him, make him come. And she can also provide for the foal, what a good mare she is. This is right, this is good, come, give it to her, she can handle it. Fuck that ass. He is getting faster. He is going to come and so is she.
“hgnnnaaaaaaah, I’m coming, give it to me, fill me uuuuaaaaaaaah!”
The stud is pushing deep inside her, blasting his seed into her guts. Her entire body is exploding into an orgasm with trembling legs. Almost losing her footing, she needs to hold tight onto the bar in order not to fall backwards onto his fuckpole. Once she has calmed down, she shuffles forward, pulling out the cock in her ass and lies down for a moment.
The show made her master rock hard and she has to get up to ride him back in the chamber and suck him off, while clenching her ass to not seep out her stud’s seed. Once her master is satisfied, he makes her swallow the loads sloshing around in her ass and finally leaves her alone.
That day, every one of the masters wants her to fuck the horse. Sister Mary was hoping that it would get easier, but it seems like a battle for survival every time. Despite her horniness, she rarely manages to climax when getting impaled by her stud, but she still gets herself off a lot when fucking a cock not attached to a horse. At least there is some variety in regards to which of her holes is used to please the horse. The least struggles she has with sucking the stud off, which was probably the reason it was the least requested.
In the evening, she makes a request for her weekly sister, just to find out that her next available free time slot is in two weeks. It would appear that there was a huge demand for her ever since she ascended to level 8. She can easily guess why, considering that they all make her fuck the stallion.
When the time for her requested sister comes, she collects all her vibrating toys on her table and stretches out on her bed. The door opens and her level 6 sister enters the chamber.
“Good day, mistress, how may I serve you?”
“Come, join me in the bed, sister.”
Sister Mary wants to lighten the mood and tell her that she does not have to call her mistress, but when the girl crawls closer, sister Mary recognizes her. She was the sister in the training room that scolded her for asking about the butt plug many months ago. She used to be a higher level, but now the tables have turned. Sister Mary is not sure whether the other girl remembers her as well, but that is not really relevant right now. For one hour, she is hers to push around and play with.
Sister Mary attaches vibrating toys to her nipples, into her pussy and ass and requests to be eaten out by her pet. The sister obliges, places her head between sister Mary’s thighs and starts with tender teases and transitions steadily into licking and sucking to the best of her abilities. It does not take sister Mary long to build up a continuous row of climaxes, riding a wave of endless excitement.
After half an hour, she needs to stop out of exhaustion and to give her overstimulated body some rest from the vibrating toys. Having caught her breath, she instructs her pet to lay on her back while wearing the vibrating nipple toys and holding another vibrator against her own clit.
While she watches her pet enjoy the toys, sister Mary slowly inserts her fist into her pet’s pussy. Once she got as far as possible, she starts probing her ass and inserts her second hand into her ass.
“How far can you take it in the ass, pet?”
“I don’t know, mistress, maybe 35 cm?”
Sister Mary keeps inserting her arm, watching her pet’s breathing intensify. Once more than half the forearm is inside, she is at her limit.
“That is all I can take, mistress, please stop.”
“That is not bad, I guess you have trained your ass well.”
“Thanks, mistress, I try my best.”
“Now come, my little pet, I want to feel your body tighten around my arms while you come.”
She clearly struggles being so full, but after some trying, she manages to squeeze out a few orgasms while getting double fisted by her mistress. Feeling her holes twitch around her arms reminds sister Mary how far she has already come. She has taken much larger objects with less difficulties, but her train of thought is interrupted.
“Mistress?”
“Yes?”
“You probably don’t remember, but I was once a higher level than you and ... I talked quite dismissively to you.”
Sister Mary tries to act surprised.
“What do you mean?”
“In the training room. I didn’t want to help you, because the competition was already difficult enough. But it seems I can’t stop the good ones from rising to the top. I am sorry about how I behaved.”
“Oh, now I remember.”
She pulls out her fists carefully and pauses for a moment. She wants to cling onto her desire for revenge, but can’t bring herself to punch down.
“How did you do it, mistress? How did you make so much progress? I thought I was already training as much as I can.”
“I honestly don’t know. First, I thought I was not practicing enough, then I thought I was working harder than anyone else. Next, I hear that some sisters can’t reach level 9 no matter how much they train. Maybe it is luck or ... a talent given by the lord. I have not given it too much thought afterwards, as it seems to be not really in my control. Instead, I have resorted to serving and providing pleasure as much as I can, and I feel like I have received pleasure in doing so. Maybe that is the way for progress.”
The pet is raising her eyebrows in thoughts hearing this answer. Sister Mary is happy, having provided a new perspective, whereas her pet is mostly surprised by the uselessness of the answer. Maybe this is not the place to obtain wisdom. Just let her talk.
“I also think that these tail plugs provide good training.”
Sister Mary proceeds to shove an 85 cm (33.5 inches) plug in her ass, which has a circumference of 43 cm (16.9 inches) at the widest portion of its base, jumps off the bed, and puts her toys away. The tail now finally reaches the floor, allowing her to walk upright. She is so proud of her achievement that she tries to show off at any chance she gets. Her pet is in disbelief how anyone can walk or even jump around with her ass filled like that. She thought she can get tips for improvement and now is rather more discouraged than before.
Since there is still some time, sister Mary rides her pet’s face for a bit, managing to come three more times while her ass is still plugged. She is proud of herself for not resorting to revenge and choosing to help another sister instead. When her pet leaves with a somewhat forced smile, sister Mary has no idea that she unintentionally had crushed the spirit of the little girl.
As soon as she is alone again, she requests her next sister, knowing how quickly her time slots fill up.
Sister Mary now manages to get 44 cm (17.3 inches) of her stallion in her ass, which means she can only get him as deep as the depth she needed to clear for level 8. As a result, she keeps training for depth with her toys and finds that she can still straighten her colon a bit more upwards. Initially, seeing her stomach bulge frightened her, but after some practicing, she can now swivel her toys around in big arches, which creates a bulge that wanders around her stomach. This allows her to make gradual progress with toys, but not yet with her stallion.
One day, one of her masters brings a bench, which is placed under the bars. After she sucks him hard, she puts his cock in her pussy and rides him for a bit. Then, he stops her and calls for the horse. When she is about to get off her master in order to make space for her stallion, he stops her.
“No, I’ll stay inside. I think you can take us both already.”
The master operates a remote and the bench is driving upwards. The stallion has already mounted the upper bars, dangling his cock above her back. Sister Mary looks a bit overwhelmed, but composes herself shortly after and grabs her stallion’s dick.
“A bit higher, master.”
Her cooperation makes him smirk and he controls their height until she can pop in the member of her stallion. As expected, he thrust in as deep as he can, but can only get 30 cm (11.8 inches) in. Sister Mary is not so much struggling with the depth, but with his movements. The cock of her master locks the position of her pussy in place, but the thrusting stallion keeps pulling up on her ass uncontrollably.
“Aaaah, master, he is pulling up my ass!”
“Should we go higher then?”
“Yes, please, yes, master!”
It takes a bit of guesswork until sister Mary can find a sweet spot, where the thrusts of her stallion cause the least discomfort. However, her relief is short-lived, when she notices that the bench is driving slowly towards the horse.
“Master, we are moving! What is happening?”
“I’m controlling the bench to move towards your stallion in order to let the horse enjoy more of your ass. Tell me, when we are at your limit.”
She stops herself from objecting her master and after pausing for a moment, she braces herself with closed eyes.
“Ok, master. You can move the bench.”
When the stallion thrusts up to 41 cm (16.1 inches) inside, the master needs to lower their position in order to take into account the steep thrusting angle. At 42 cm (16.5 inches) she starts to clench her teeth and at 43 cm (16.9 inches), she is tapping out and her master stops moving the bench after adjusting again for height.
“The horse will keep fucking your ass, until I come, slave.”
Sister Mary quickly nods her head and then resumes focusing on her holes. Not only is the stallion thrusting as deep as her limits allow it, the powerful movements of the horse are pulling her pussy and ass apart. She needs to hold onto the bar above her as tightly as possible in order to counteract the forces of the much stronger stallion, which is having a great time, oblivious to the struggles of his mare.
After a few minutes of getting her ass destroyed, she realizes that her master is not getting a lot of stimulation, since her struggles cause her pussy to stay stationary relative to her master. She needs to change plans. First, she clenches her pelvis muscles, clamping down on her master’s cock. Then she forfeits her safe position relative to the bench and starts grinding back and forth, massaging her master with her tightened pussy. She tries to shift her body along with the movements of the horse cock, but her stallion wants to keep thrusting in and out of her ass. So now she is dancing a dangerous tango with the stallion, where she wants to move with his cock and he wants to move against her ass. She can keep up for a while until she messes up and the horse cock impales her deeper than usual. Sister Mary can keep going, but she is gasping and groaning for a while, each time that it happens. Her master is enjoying her new strategy, but wants more.
“You know what would help? If you came like this.”
Sister Mary’s arms are getting tired, she is panting from exhaustion and her ass is in pain, but she knows that excuses won’t help.
“Ugh...master, ha, ha, would you kindly, aaaaaah ... suck my hhhhgn ... tits, please?”
He had mostly played with her bulging stomach until then, but does her the favor of tending to her breasts instead. She had come many times before while getting fucked by her stallion, but didn’t have to deal with double-penetration before.
She focuses on all the sensation of her body, the cock clenched in her pussy, the suction on her tits, the pleasure of the stallion and the cock ravaging her guts. It takes her some time, but eventually her body responds. Her orgasm builds up and she finally climaxes, but can’t fully enjoy herself as she needs to hold on to the bar in order to not get impaled. After coming down, she feels how exhausted her body already is and looks at her master, assuming that he came as well. However, he only shakes his head.
“Close, but maybe one more time will do the trick.”
She gives him a look of desperation and breathes heavily for a while, trying to recollect herself. For a few seconds, she unclenches her holes, and relaxes her arm and vaguely tries to balance her body with the movements of the horse in her ass in order to prevent injury while she tries to give her body a moment of rest. Her guts have to accept a few painful thrusts, but there is no other way to get herself ready. After a minute, she nods to her master and braces herself for a last ride.
She resumes grinding, but soon after realizes that her strength is fading again. In order to distract herself, she slaps the horse on the side and starts pleading.
“Come on, my stallion ... hah, hah, make your mare come one more time ... ahhhhh ... Just like before ... I can feel that you came already three times ... your cock is stirring around your semen in my ass, I can feel it ... hah, hah, hah. Keep fucking, make me cum, don’t you disappoint your mare. Don’t you dare come before finishing me off one more timeeeeeaaaaaaagh”
Sister Mary manages to squeeze one more climax out of her body and while she struggles to stay on her trembling legs, she can feel both of her holes getting filled with cum. Once the climax of her master has calmed down, she allows herself to collapse on top of him and to slide off to the side.
Her master congratulates her while she is slowly getting up to empty the contents of her holes into a bucket to subsequently swallow everything. As a rewards, he sponsors two brothers that fuck her well for half an hour. Sister Mary thanks her master in return by fucking her stallion one more time.