Since the whole family is now in on the sexy times, Rusty peels off the last of his clothes and then takes a seat on the couch. As the swap kids watch, Jordan slides down onto Rusty's hardon and starts riding him in reverse cowgirl. Ricky and Madison find it super hot as they engage in some mutual masturbation, and eventually they decide to get in on the action themselves. On her hands and knees, Madison kisses Jordan as Ricky pounds her in doggy. Then the girls swap partners so that Madison can enjoy the dad dick she's been admiring while Jordan lays on her side and lifts one leg high so Ricky and stick it in. He can't help but creampie his hot swap mom, and Rusty follows suit with his cum craving swap daughter. As they all bask in the afterglow, the family has to admit that nudism is fun.