Gunnar Bishop is in the midst of doing homework when his swap sister Britt Blair comes home and takes over the TV. He claims he doesn't like the channel Britt puts on, but Gunnar can't stop watching. The scene is getting hot, and although Gunnar can't confirm it he suspects Britt is getting a bit freaky with herself. He gets up for a closer look, which makes Britt bolder. They're interrupted by their swap mom, Koda Monroe, walking in, but that's not enough to make Britt stop. In fact, Koda acts like this is totally normal. When Richard Glaze joins the rest of the swap family, he doesn't seem phased by Britt's masturbation display either. Later that night, Gunnar comes to Koda and Richard's room to say he can't sleep. He's just pointing out how crazy the thing with Britt was earlier when Britt comes to say the TV remote's batteries are dead. She asks to watch her show in the bedroom with the rest of the swap family. Soon enough, she's masturbating again. To Gunnar's shock, Richard whips his dick out and then Koda pops those titties out. Why shouldn't he join the swap fam in some mutual masturbation? With Gunnar finally on board, it can finally become a foursome. Britt sucks her swap daddy off while Koda gives Gunnar a BJ and titty fuck. Then the girls each climb aboard to ride in cowgirl. Turning around, they give reverse cowgirl a try. When the girls get on their knees, they switch partners so that Britt can take Gunnar's cock in doggy while Koda enjoys Richard's. Returning to their original partners, Britt and Koda get on their backs. Their rewards are a creampie for each, completing their swap family delight.
