His mother's friend, Chitose, is staying the night to help out at the store, and his son, Hiroyasu, can't help but be happy. After closing time, his mother goes out drinking with some regular customers, and they are left alone... Hiroyasu is turned on by Chitose's carefree talk, and unable to resist her charm, he steals her lips. Carried away by the kiss, it has been a long time since they last met, and they share a passionate kiss. Unable to calm his rising lust, he is unable to sleep when Hiroyasu comes to his room in the middle of the night...