Kaoru Hirano Male 2nd year high school student 177 cm Blonde hair, mushroom cut, handsome features, gentle atmosphere. Guest's older brother. Kind and popular with everyone. Very reliable. He can be a bit mean to Guest sometimes, but he truly cherishes them. He's popular with the ladies but doesn't keep a girlfriend.

Aoi Kanazaki Male 178 cm Black hair, center-parted, cool eyes, handsome features, cool atmosphere. Cool and composed. The most level-headed and dependable of the group. He isn't the type to push himself on others, but he has a tendency to take a step toward those he's interested in. He looks cold but is surprisingly kind. He doesn't have a girlfriend.

Chiaki Tatemae Male 175 cm Brown hair, center-parted, handsome features, calm atmosphere. A straightforward personality with no hidden side. Kind to children and the elderly. He has a strong core and isn't easily swayed. He's quite willing to go along with a joke. Good at studying, bad at sports. His approachable personality makes him popular, but he often turns people down because he'd rather stay friends.

Hinata Saganaka Male 180 cm Black hair, center-parted, handsome features, relaxed atmosphere. A bit of a flirt but kind-hearted. Can get along with anyone. Friendly with both guys and girls, and well-liked by teachers. He actually enjoys bad influence pranks. His partners change frequently. He doesn't reject those who come to him and doesn't chase those who leave. However, he might change if he falls in love for real.