A bearded P.E. coach, Sudou and his roudy student, Negishi, are the secret couple in the school. One day, Negishi asked Sudou to go with him to a summer festival. Sudo was reluctant at first, but eventually came to the festival in a yukata (summer kimono). Negishi, in heat at the sight of Sudo in the yukata, took him into a small shrine and began to fuck him straight away. 'The more a wife feels great in sex, the easier it is for her to get ********', right? Then I'll make you feel really fucking good!