Kyosuke Mitsutani, an office worker, has a good job and a reputation among those around him as a caring fatherly man. In reality, however, he has been playing around since he was a bachelor, and he believes that his wife, Aki, a housewife, has never found out about it. Even now, he is a psycho husband who does whatever he pleases with his co-workers as sex friends. Kyosuke has always dismissed cheating as a man's instinct and just for fun, but he is moved for the first time by Yuri, a beautiful woman he met on a matching app. Kyosuke is unaware that behind the scenes, the Saleh girls, who have been hurt by Kyosuke, are about to start a plan to strike back.......