After swapping he and his father's feet back, Jake gets a new horny idea. What if he actually fucked his dad's feet, in his actual body, but with someone else inside? He calls his friend, Roy, another gay teenager with a foot fetish and who has had a crush on Jake's dad since they first met. Jake tells Roy his plan and he agrees to go through with it. That next day, after dinner, a while after his parents go to bed, Jake uses his TF device to completely swap Roy and his dad. He also checks an option which specifies that the latter will remain unconscious until they swap back. Jake now waits anxiously in his room for Roy, in his father's body, to enter.
On the other side, Roy suddenly realizes he is in a body much bigger, hairier, and masculine than what he was used to. It was dark. He starts moving his new feet, feeling them touch the bed sheets they were under. It was such an orgasmic feeling. Roy couldn't wait anymore, he immediately grabbed Dave's (Jake's dad) cock with one of Dave's hands and started stroking it, moaning in Dave's low, intimidating voice. He keeps stretching his legs and feeling his feet touch different things, the sheets, the bed, each other, it all felt incredible. Dave's cock was short and thick, while his hands were meaty and calloused. Roy also started touching Dave's beer belly with Dave's other hand, feeling the hair along it.
That's when he feels another hand touch over Dave's chest hair. It was Jake's mom! In all the excitement he didn't even think that she'd be next to Dave. She gets up and climbs on top of Dave. "Hey, you could've told me you were horny". Roy watches Jake's naked mom insert Dave's cock into her vagina. He'd normally be so grossed out and repulsed by this image, but for some reason he was feeling even more aroused now, looking at her boobs, feeling Dave's thick cock in her vagina, feeling her feet touch Dave's hairy legs. He started pushing Dave's cock in and out of her, reaching a new level of pleasure. Being in Dave's straight body must have altered his sexuality in some way, he was still attracted to guys but he couldn't deny how good Jake's mom was making him feel.
The best moment was when Jake's mom lifted one of Dave's feet up and started licking along his calloused soles. He couldn't believe it! He wiggled Dave's hairy toes for her, all while she kept pumping up and down on Dave's cock, and they both came together. Roy couldn't believe that the first time he had sex was with a woman, his friend's mom nonetheless.
After the climax, Jake's mom quickly went back to sleep, and Roy remembered he was supposed to go Jake's room. He first stopped by the bathroom to clean up Dave's body (he wasn't planning to tell Jake about what happened, at least not now). He finally makes his way to Jake, who was excitedly looking at the door, dick in hand, anticipating the coming moments. Roy enters and immediately throws himself in Jake's bed, placing Dave's feet directly on Jake's face. "OMG I can't believe this is finally happening, what took you so long?". "Ran into some trouble with your mom, but I managed to sneak away".
Jake couldn't believe his dad's huge feet were finally resting on his face, each sole bigger than his head. He started licking the calloused feet while pumping his cock. From time to time he'd look over at his dad's face, seeing him enjoying himself and thinking how he's the one whose feet he's about to fuck. He couldn't wait any longer, he yells at Roy to starts rubbing Dave's soles around his dick. It felt amazing, finally getting a proper footjob from his own dad. Feeling his soles and toes touch and rub against the tip of his dick.
Meanwhile Roy was getting another erection, so he asks Jake to place his feet over Dave's thick cock and to start stroking it. There they were, father and son pleasuring each other, fucking each other's feet. Jake was getting ready to cum, but Roy wasn't quite there yet, he had trouble getting Dave's cock fully hard for some reason. He then had a crazy idea. Instead of looking at Jake's feet stroking the beer can dick below him, he closed his eyes and pictures Jake's mom again, particularly how Jake's mom wrapped her feet around Dave's penis and was now pumping it. They were both moaning and came at the same time.
They both laid in bed, cuddling, Jake finally having a chance to kiss his dad, to rub his hands around his fat belly and hairy arms, he was finally sleeping with his dream husband, his own dad. Oh, how jealous he was of his mom getting to be with him like this all the time.
For the next few days, the night visits continued. Each night after dinner, Jake would swap Dave and Roy's bodies, and he'd wait for his 'dad' to come into his room and have fun with him all night. Finding new ways to fuck each other and each other's feet, and having romantic moments together, Jake not realizing that Roy was also doing things with his mom on the side, and preferred her over him.