Nội dung

in the last summer of his middle-school life, he decides to become a delinquent. he leaves his prestigious private school and "drops out" to start leading a life as a delinquent. now he is a member of the gang that rules komae kita middle school, hiding the fact that he is an amateur at being a delinquent. he stays and fights together with iguchi tatsuya, a leader of a gang and a delinquent who hiroshi aims to be like.