Kyle looked pushed her off of him and watched as his dick became dark and mottled. The tip flared and it extended to what must have been two feet from base to tip. His balls became dark chocolate brown and fuzzy and ballooned out until they were each the size of a fist.
"You've made me a freak of nature!" He shouted as he struggled to get to sit up and assess the damage. His jostling to stand up caused his newly equine appendage to slap against his cheek with a wet plop and leaving behind the musky scent of horsey precum. Kyle shuddered as the stimulation from that brief contact served to reinforce the fact that he was attached to the monstrosity.
He stood up facing the mirror and looked at what he had become. His shaft was so wide that he couldn't encircle it with one hand. He used both hands to pull the bobbing head away from where it now rested between his pecs so he could examine the flared tip that he now had. His cock and balls produced a strong and earthy animal aroma that wasn't unpleasant but it was noticeable. His massive balls hung pendulously in his leathery shaft. The longer he looked at what he had become, the angrier he got.
He looked over at where Jennifer laid beside the bed and noticed a crazed look in her eye. He said, "Look what you've done you stupid whore how could you do this!?" Then, as quickly as his anger came, it subsided. He said, "Sorry babe. You know I love you."
Jen still with the crazy glint in her eyes said, "It's going to be awful hard to skateboard in cowboy boots."
With that, he once more flew into a rage. He picked her up and threw her on the bed and with a quick motion forced the flared tip of his horsecock into the large wet human pussy of Jen. She screamed with surprise but he didn't relent. He began to thrust violently into her. With each thrust, she screamed louder. He could see the large cock advancing through her insides from the bulge it was producing in her belly as he pushed it in and out of her.
Jennifer kept screaming and after a few minutes of angry thrusting, Kyle began to worry if he was really hurting her. He took a step back and pulled out the foot of cock that he had violently stuffed in her.
Jen looked at him expectantly and said, "Why did you stop? I can take any dick you throw at me."
Kyle remembered the kind of slut he had made her and the kind of slit he had given her and he began to push in and out of her with abandon. Jen gushed and moaned the whole time completely frozen as the waves of list poured over her.
After about thirty minutes of riding Jennifer with his equine tool, Kyle pulled out and with both hands aimed his cock over Jen's body as he pumped almost a quart of yellowish white horse spunk onto her face and torso. Jennifer lapped up what she could and Kyle looked at her in disgust.
"Get out of my house and get cleaned up. You've got less than an hour before the varsity basketball game ends."
Jen grabbed her clothes and dressed without drying off. She walked home smelling like the equipment used as a stud ranch. Jen couldn't help feeling victorious. She had become a horny slut bent on riding Kyle's dick but she had retained her humanity. Besides, she had 15 members of the basketball team to worry about and only 20 minutes to shower and get ready for them.
After Jen left, Kyle looked around at the state of his room. He had gone from a genius to an idiot and back over the course of one evening. He had become the sexiest guy in school and then turned into a monster. He looked at the disaster of horse sperm and female ejaculate that his bed had become and made up his mind to worry about it in the morning. He stripped his bed and balled the sheets up. Then he wandered to the shower.
Kyle spent a lot of time showering. He stood under the hot water and tried to remove the smell of sex from his body. He washed his toned muscles and soaped up his long inhuman dick. When he rinsed off, he realized that the animal smell still hadn't left him.
Kyle frowned in disgust at his situation. Defeated, he trudged back to his room and looked again at the mess of his bed. He dug through his closet and found his loosest pair of gym shorts and slipped them on. He snaked his horse dick down the pant leg and everything but a glimpse of the flared tip was covered. He took a blanket and went downstairs to lay on the couch. He tried to sleep but he knew that he needed a way to fix his life.
Jen quickly rinsed off at home. She savored the rush of the water on her excited crotch. She tried to get off in the shower but realized that she was too tired and would need more time than she had if she was going to catch the tail end of the basketball game. Jen got cleaned off and threw her wet hair up into a pony tail. She pulled on a school T-shirt with the Glendale gladiator on it, she didn't feel it necessary to put on a bra. Then she pulled on her smallest shorts and some sandals.
Jen hopped in her car and drove quickly to Glendale high. "Thank God this dare was given to me during a home game. " Jen thought, "I would hate to have to try and round up the team on unfamiliar turf." Jen's sex crazed brain couldn't even acknowledge the change in her perspective from three hours ago when she began her torture of Kyle.
Jen pulled into the school and snuck into the boys locker room. As the final buzzer went off, the announcer said, "Final score Glendale 42, Arronsville 97!"
Jen was sad that the team had lost but she felt glad to know that she could make them feel like winners. Jen hid in one of the stalls and waited as the team entered and began to disrobe and shower. Jen waited silently until she felt like the entire team had started washing. She silently undressed and draped her shirt and shorts over the door. Then she crept out barefoot on the tile and sat quietly on the bench. The players were all focused on the task of showering that nobody noticed her stealthy entrance. Jen spread her legs wide displaying her wet and throbbing pussy and said, "Who's up for another game? I'll take on this whole team."
The guys turned around and were shocked. At first nobody moved but then one of the shorter point guards walked up and presented his wet and soapy dick to her. Jen took the cock in one hand and began to clean off the soap and sweat with her tongue. A shooting guard walked up on the other side and she began to alternate between licking one and jerking the other. This got the rest of the team excited. A massive center with a huge black dick got behind her on the bench and pulled her onto his lap and onto his dick. A handsome and well-hung power forward positioned himself in front of her. They rhythmically pounded her. Jen's pussy juices poured out soaking the pine bench and rubbing down the drain.
As one teammate came, another would swap in taking his chance at her mouth, ass, or pussy. By the midnight, most of the team had shot two or three times. Jen was covered in the loads of the losing players. When the last two players finished and left, Jen dozed off to sleep.
Jen awoke around 3:00am tired and covered in cum. She moved around the dark and quiet locker room until she found the shower. She washed up and dried off. She went over to where she had placed her clothes only to find that some of the players had used them as a cum rag to clean up after their excursion.
Jen slipped on the soiled clothes and drove home. Once there, she quietly snuck into her room and stripped down. She felt a strange sense of satisfaction at having completed the dare. As Jennifer fell asleep, her last thought was of how she was going to fuck Kyle sometime tomorrow at school. She slept all night with one hand caressing her hot pussy.