Jason and Michael continued to have sex. Jason was starting to get used to his father’s larger body, utilizing the muscle and fat Michael had built up over the years. The potion’s effect would be kicking in any moment, if it even worked at all considering that it was only supposed to work on one individual per serving. Jason closed his eyes, listening to his father moaning below him as he railed him as best he could. Michael was starting to get used to the new sensations of his son’s younger and tighter body as well. However, as his son kept pulling in and out of his ass, a euphoric feeling began to overtake him. He cried out as loud as he could,
“Jason, whatever you’re doing, don’t stop! This is amazing, keep going!”
Jason obliged, feeling a strange tingling in his dick. Jason’s penis was already much bigger from the transformation, but it felt like it was expanding once again. It was strange, as it seemed impossible to get any bigger than what he currently had. Michael began to feel every pound through his whole body, moving in one swift motion with each push and pull. Even though the sex he had just a few minutes ago was the best sex he had ever had, this somehow managed to top even that. Michael started to drool as the thoughts and feelings of sex overwhelmed him. Michael began to feel a welling up inside him, an intense filling like he was being stuffed with food. It surged forward, up through his stomach, causing him to cough and sputter up a sticky white liquid. It landed on the carpet and Michael’s fingers.
“Wait, stop hold on! I just coughed something up.”
Jason came out of the trance he was in to try and inspect what just happened to his father. Michael tried to pull forward, but he found himself unable to pull away from his son.
“Jason, stop! Let me go, I think I got sick.”
Jason looked confused. He wasn’t holding onto his father. He did however feel a strange pull on his dick every time his father lunged forward, like he couldn’t separate from him. Michael continued to try and pull away unsuccessfully. Jason, not knowing what to say, simply said,
“Dad, I’m not doing anything. I can’t get you off me.”
Michael began to get slightly scared. He looked at his fingers to inspect the liquid he spit up. He knew from the smell what it was immediately… it was cum. Thoughts began to race through both men, but they both realized that Michael was going to become Jason’s cock. Michael then looked back at his fingers, as they had begun to feel stiff and numb. He saw that his fingers were sticking together, merging together into a nub.
“Jason, you have to stop this, I don’t want to be a dick!”
Jason heard his dad crying, but it was extremely hot seeing his old body writhe in fear. Both men began to heat up as Jason started to pump again, unknowingly speeding up the process. Michael knew what was going to happen to him, but the fears inside him seemed somehow less scary with each push. All Michael could think about was the euphoric feeling inside his ass as well as the swelling of his stomach.
It was just then that their heartbeats combined. Veins from Jason and Michael’s body merged into one. They were becoming one body instead of two, even if one of them would only end up as the dick. Michael’s legs began to lift up off the floor, no longer being able reach the floor. His legs melded into each other, forming sensitive fleshly balls. Jason reached down, as both men could feel the pressure being built up there, and gently tickled them. Michael moaned, spurting forth more liquid, spraying more onto the carpet.
Michael was no longer able to contest the intense sexual energy Jason was putting out. His arms melded with his torso as his face lost some definition. His last words before he wouldn’t be able speak any longer were,
“Jason, you need to keep going! I’m going to cum!”
Jason happily continued the process, watching his father slowly but surely disintegrated mass into a foot-long dick. As the process neared completion, Jason locked in his father’s fate with a powerful cumshot, releasing more cum then he ever had before. With that, he fell backwards. The person who he was having sex with, his father, had disappeared completely into his dick.
Jason was dumbfounded at the power of the potions. He looked at his dick, which did not appear to grow despite having merged with his father. Jason wondered if Michael was still in there. Jason was unable to hear any thoughts in his mind, nor any words. Jason now had his father’s body and his father had become his dick. He was also out of potions to change anything else. He gave his stomach a rub, messing with his large thicket of hair. He ended up saying the only thing that could come to his mind,
“What the hell do I do now?”