Shidou Kazuya

Basically the typical protagonist. He generally finds things a hassle and has strong tendency to slack off. Acts cool, but is actually the caring type who sticks his nose into other people's business. He wants a girlfriend, but definitely enjoys mucking about with his buddies as well.

His family of four also includes his grandfather Genzaburou, his father Ryuuichirou and his mother Machiko. As of late, however, his father has been going offshore fishing frequently, so he is rarely home.

An ill-fated protagonist, for as he a relatively decent person, he finds himself treated as the plaything of his group.