[Tankobon (Bunkoban)] The Oni-Baku (Demon Explosion) duo, consisting of Bosozoku (gang) members Eikichi Onizuka and Ryuji Danma, are expelled from Kyokuto high school. In fact, they drop out because Bosozoku does not endear them to the opposite gender. To change their lifestyle, they seek a girlfriend while they do some part-time work in Yoronjima.