(c) by Slash Dog

Nikki always had that closet perv mentality. By looking at her, you would never know how wild and kinky she could get, especially with dogs. Her passion for dogs made her want to share them with everyone, so she bought a nice secluded cabin by the water, and on weekends, it became “Knotty Nikki’s Dog House.” Women and men would pay nicely to live like a dog, walking around naked on all fours wearing a dog collar and leash, eating and drinking out of bowls, and getting to sleep with and fuck any dog they want.

During the week, Nikki had extra time, so she hooked up with the College of Canine Knowledge and let them run “Dog Living” classes there. Nikki would always sit in on each class to oversee them. Out of all the girls in the class, Sherri Lynn Townsend stood out from others. She was a beautiful young-looking blonde that looked so sweet getting mounted by dogs. Nikki pulled Sherri aside and invited her to spend a weekend in the Dog House “on the house” as a way of rewarding her school work. Of course, Sherri Lynn was excited and said yes!

Two weekends later finally came, and Friday at 8 pm, Sherri Lynn showed up and all the paying women and men. Nikki personally welcomed Sherri and promised a special weekend to help her even more with the school. Knotty Nikki led Sherri Lynn to a room where she had to take off all her clothes and leave her items. She did so, and Nikki put a studded dog collar on Sherri Lynn’s neck. She would only act like a dog from this point on, starting now on her hands and knees.

Once on all fours, Knotty Nikki attached a leash to the dog collar and walked Sherri Lynn out to the main room with the other guests. They were all told to only act like dogs until Sunday at 8 pm, and they all must obey every command given.

The males were led to one room and the females to another. While Sherri Lynn walked to the room, Knotty Nikki grabbed the leash and told her to come with her to a “special room.” Sherri Lynn eagerly walked with her and entered the kennel. Everywhere you looked was a different breed of dog. Sherri Lynn thought that if she had a tail, it would be wagging very fast from being so happy.

Nikki told her she must pick only one dog that she wanted to fuck her ass. Sherri Lynn walked up and down the aisles, passing horny dogs one after the other, barking, drooling, some getting hard-ons. The one that Sherri Lynn chose was the rough-looking German shepherd. Nikki told her she made a wise choice because Trevor is a fast and hard fucker, perfect for knotting that young ass.

Nikki walked them both to another room with a big bed. Sherri Lynn started to jump on the bed, but Nikki told her to wait her turn. Knotty Nikki needs it first. Sherri Lynn watches as Trevor mounted Nikki’s ass from behind. He was fucking her so fast there was fur flying around them. Nikki moaned in pleasure as his dog cock fucked her harder and deeper. She felt his knot start growing in her ass and his warm cum beginning to shoot inside her.

Sherri Lynn was so jealous of Knotty Nikki. She wants to be the girl with her ass knotted by that hot horny dog. After several minutes of being knotted, Trevor’s cock finally plopped out of her ass, with his dog cum dripping out her ass. Nikki made Sherri Lynn lick the cum from her ass, and it tasted good. Trevor began licking Sherri Lynn’s asshole simultaneously, making the young college girl squirm and moan in delight, getting wetter.

Suddenly, Trevor jumped up on Sherri Lynn’s back and started to mount her, his cock jabbing at her holes. Knotty Nikki instructed her to cover her pussy with her hand so Trevor could fuck her ass. She did, and he was in her ass within a few thrusts. His cock fucking that young ass so hard, combined with licking the dog cum from Nikki’s ass, put Sherri Lynn in doggy heaven. She felt the knot growing at the entrance to her asshole and was knotted.

Trevor was panting so hard with his tongue hanging out, drooling on Sherri Lynn’s neck, while she ate dog cum from Nikki’s ass. Trevor started shooting another load in Sherri Lynn’s ass, and she loved it. She felt like the perfect dog bitch, being fucked by a dog and licking dog cum simultaneously. When Trevor finally finished minutes later, his cock pulled out of her ass with a slow stream of his cum running out of it. Trevor licked it all, and his tongue felt so good licking and entering her ass.

Knotty Nikki petted Sherri Lynn on her head and told her she’s a good dog bitch, and to walk with her because the night is still young.

****

Knotty Nikki took Sherri Lynn for a walk outside to get some fresh air. Three men wearing masks came upon them a few minutes later and stole Sherri Lynn away from Nikki. They put a sack over her head and sped away in a van.

They eventually stopped, and Sherri Lynn was taken inside a house and brought to a room. They took the sack off her head, and she saw a mattress on the floor, the three masked men, and three ferocious-looking dogs – a Pit Bull, Rottweiler, and a Great Dane. The men forced her on the mattress, making her stay on all fours. It didn’t take long before the dogs ran over to her.

Sherri Lynn felt the dog’s tongues and paws on her body. She could tell by their barking and growling that they were horny dogs and that they would rape her. The rotty was the first to mount her, and he hit the mark right away, fucking her pussy hard and fast immediately. The Great Dane was barking as the pitbull started humping Sherri Lynn’s face. She opened her mouth for the dog’s cock and sucked him in fully while being mounted by the rotty. His cock throbbing inside her dog bitch pussy, shooting pre-cum inside her. She also tasted the pitbull’s pre-cum in her mouth.

Both dog knots started to swell almost simultaneously, pitbull in her mouth and rotty in her pussy. She couldn’t take the whole knot in her mouth, but her pussy clamped around that knot, sealing it shut. Both dogs started gushing cum in her. Sherri Lynn’s pussy was filling while she gagged on the amount of cum being shot in her mouth. The pitbull finished cumming in her mouth and licked any dripping cum from her face and mattress. Rotty turned the knot in her pussy, and his asshole was clinching with each load of cum he shot inside her. Sherri Lynn noticed the Great Dane’s hard-on, bigger than the other dogs, and saw him walking towards her.

One of the masked men helped the Dane on top of Sherri Lynn and guided his cock into her ass. This was the biggest dog cock she ever fucked, and it was going in her ass. She had been DP’d by dogs before. But these cocks were much bigger and would have more cum for her. Her ass started taking more of the Dane while her pussy was flooded by more of rotty’s cum. It made her ass even tighter, and she wondered if it could take his knot when it swelled up.

It wasn’t long before that question was answered. The knots swelling made Sherry Lyn’s ass feel like it was on fire, stretching it like never before. Sherri Lynn started to scream from the pain, and one of the men took the pitbull’s cock and forced it back in her mouth to shut her up. Now she had all three holes filled with dog cock, which scared her a little and made her even hornier.

Her body swayed from the hard dog fucking she was getting from both ends. After a few minutes, her ass started to enjoy the stretching, then felt the Great Dane’s first wad of cum explode inside her. Both holes filling up with more dog cum was an incredible feeling for her. Then the pitbull gave her some more cum in her mouth, and she loved it! Sherri Lynn Townsend is now an official dog bitch taking dog cum in three holes simultaneously.

After the dogs finished cumming, their cocks pulled out of her holes, and they happily licked up any cum that couldn’t stay inside her. Then the door opened, and there was Knotty Nikki. She smiled as she approached Sherri Lynn, telling her she passed this test with flying colors. Nikki took her back to the house, put some fresh dog food in her bowl, and told her to eat up and get her strength. It was now Saturday morning, and there was still plenty to do.

The End.