Set in Osaka, Oishi finds himself gay because he couldn't sleep with Kaori, the girl he was dating when he was in high school. Now he is secretely in love with his colleague but that guy is straight. One day he meets a man who claims sleeping with him will give better luck. His popularity does start increasing as he continues his manzai comedy work. However, his colleague wants to quit comedy and marry Kaori since the two were secretely dating.

The main character is a business man who is about to turn 30, is in the public eye, and is thinking of marrying a woman as an option. A straight art student appears in front of him, and he falls in love with him even though he knows it will end badly...

Eve (alias Yumiko Kamidai). A married woman who meets a painter who works on lewd works begins to take care of the painter at the request of her husband, but from there it falls into the world of bondage Eros.

Akio became the president of a mid-sized manufacturing company at a young age. His wife, Michiko, got married as a virgin and has been devoted to her husband ever since. He is beautiful and chaste, and uses his professional piano skills to teach piano lessons. For Akio, she was all about his wife. But should such a wife be prevented from experiencing another man for the rest of her life? If my wife is embraced by another man and she loves me even more than that, wouldn't that be true marital love? That's what I secretly started thinking. Akio brought a camera into his bedroom and began filming Michiko naked. Michiko resisted at first, but she gradually began to open her thighs. And I started to want stronger stimulation...