Val and Melina discuss the inconvenience of Jason being Val's son, given that he would make a great lover for her. Melina convinces her that it doesn't need to be an obstacle after all, and it all moves forward from there.
A portal sends Ken back 70 years to find a hippie in a library. She demonstrates free love concept to him, 2 other strangers, and her mom. Nude home and in public are normal.
A football (soccer) league adopts new rules where the losing team must provide sexual services to the winning team after each match. This will chart a season through the eyes of one player as they play friendlies, cup competitions and matches, winning some games and losing a few more while he comes to terms with his bi-curiosity and urges, in full public view.
Madonna introduces her girlfriend/lover to her new lover. He's shocked to discover that it's her step-sister Maddie, and equally surprised when the girls want a threesome.
Sally was bored. Her boyfriend was paying attention to another woman at a party when she was invited by another woman to a toga party at another place. She went, and got more than she bargained for.
At a farewell party for Joey, the six friends and their many exes and lovers become much more intimate together with help from a special amulet owned by Phoebe. Their lives will never be the same.