My wife's college friend Hitomi will come to stay because of work, and her husband, Kazuo, is soaking. I've known Hitomi for a long time and was looking for a chance to flirt. At that time, my father seemed to be injured by chance, and my wife, Miyako, had to go home. "I'm unscrupulous, but I'm lucky! I'm alone with Hitomi until Kami returns!" Kazuo, who suddenly got excited, pushed Hitomi down ...