Ijuuin Sachiko: Prim and proper daughter of teachers.

Koizumi Marina: Lover of flowers with long, dark hair in a hime cut.

Nagato Kayoko: A girl suffering from school refusal. Has reddish brown 
hair in a boyish cut.

Nakayama Shiori: A shy girl with a weak constitution with dark, 
shoulder-length hair.

Satou Natsumi: A daughter of a Christian church running family. A bit on 
the short side with gray hair.

Tamaki Reika: She is a rich girl with a very strong ego and long, blonde 
hair.