1990s

A guy fucks his boss’ wife, gets caught and commits murder. Later, he rapes his new boss’ wife and makes her beg for his cock so that he won’t kill her.

A gigolo bangs the girlfriend of a triad boss. This will not end well.

Ayn Rand cuckolds her husband and asks permission from him to take a young lover.

A housewife gets raped by a bunch of men. As it turns out she likes it and her life becomes a succession of perverted sexual adventures.

Yi Ling has been cheating on her lesbian lover Shi-Ting for some time with a rich, older man. While the two ladies are having sex, Yi Ling breaks up with Shi-Ting to be with the rich man, who promised to marry her.

A wife bangs a young drifter while on a road trip with her female friend. When the drifter meets the husband later, he tells him that he likes his wife and demonstrates to him how he fucked her by doing the fucking motion (thrusting his hips forward then back).

A guy is cursed by a gypsy and he has to pass the curse to someone so that he will be freed from it. The one he will choose will die, of course. So he passes it on to his wife, whom he suspects of cheating on him.

A guy permits his girlfriend to seduce a politician so that they can use it against him. Plus, a wife gets raped and does not tell her husband about it.