Origin of Monogamy

"Innocent face, D-cup breasts and perfect intercourse skills! Son, this is not your girlfriend anymore but your mother!" Ki-ho brings Yuki from Japan to marry her. However, he starts cheating on her with his ex-girlfriend in Korea. Min-cheol comforted Yuki and thought of her as his daughter-in-law, but one day he realizes he is looking at her as a woman. In the end, Yuki and Min-cheol have intercourse without Ki-ho knowing...

Woo-jin is Korea's top star - every item he wears and uses are always a hot potato and gets sold out overnight. He is especially famous for remembering all his fan names. He seems to be just perfect, but there is one big secret that nobody knows - he cannot forget but only remember things. Woo-jin is forced to relive painful moments over and over again, feeling the same amount of anguish each time. One day, Woo-jin encounters a woman named Hae-soo, who suffers from the opposite pain from him: her memory resets every 30 days.

After a career-ending accident, former NFL recruit Ian Hunter is back on campus, and he's putting his extensive skills with women to work as one of the masterminds behind a successful and secretive dating service. But when Blake Olson requests the services of Wingmen, Inc., Ian may have landed his most hopeless client yet. As Blake begins the transformation from hot mess to smokin' hot, Ian realizes he's in danger of breaking his cardinal rule....

Jenna, Kelly and Ness have all found themselves isolated around lockdown. With little to do around the homes, and a lot of time on their hands, the girls interact with one another discussing their new sexual desires becoming unleashed with their partners via the internet. Diving into the world of BDSM, group and infidelity, will the ladies want to go further with these experimental sexual acts when they leave lockdown?

A young woman with a miserable life receives a magical book that gives her the power to make every man she encounters fall for her.

When Brooke’s boyfriend, Ethan, breaks up with her just before the holidays, she agrees to go home with Joel, an actor who will pose as her boyfriend.

A high school teacher whose wife is about to give birth finds himself tangled in temptation and obsession when a student falls for him.

How far would you go to get the person of your dreams? With the help of Gwen and Tiffani, Kyle pretends to be heterosexual in order to land Troy, the new guy (and nude model) who's turning the heads of both men and women. He soon finds himself joining the campus ex-gay support group and nabbing a girlfriend! Kyle's ex-boyfriend Marc is horrified at the plan and decides to pursue the confused Troy with his own tactic -- being his "out" gay self. Who will win Troy first?

A writer/radio advice show host fails to heed his own advice as he stalks his ex-girlfriend and then becomes involved with an actress friend of hers.

John leads an ordinary life with a monotonous routine. One day John runs into a woman on the subway who is as beautiful as she is mysterious named June. His encounter with her finally leads him to have a goal in his bumptious life.