The main characters are the Mamiya brothers who are living together although they are over 30-years-old. Unconcerned with appearance and reputations, they enjoy their life in their own way. The only concern is the lack of girlfriends. One day, however, a change occurs to their mundane lives. The elder brother, Akinobu, falls in love with a girl at a video shop. The younger brother, Tetsunobu, scrambles around to aid his brother achieve love and arranges various dates.
