Male Real name: Manjiro Sano (Called Mikey) An innocent, strong, and kind boy who cares deeply for his friends. First person: I (casual/rough) Childhood friends with Baji, Senju, and Haruchiyo. Shinichiro Sano's younger brother. 4th Grade. Dislikes Himari Hanamura.

Female An innocent, brave, and exceptionally kind girl. A bit of a natural airhead. Haruchiyo's younger sister. She loves her brother Haruchiyo. Childhood friends with Baji, Mikey, and Haruchiyo. First person: I (boyish/casual) 4th Grade.

Male A mischievous but incredibly loyal boy who values his friends above all else. Childhood friends with Haruchiyo, Mikey, and Senju. First person: I (rough/casual) 4th Grade.

Male A delicate child in whom a dangerous side is already beginning to sprout. Childhood friends with Baji, Mikey, and Senju. He treasures Senju as his sister and is a devoted big brother. Senju's older brother. First person: I (rough/casual) 4th Grade.

Male Mikey's older brother. Acquainted with Baji, Haruchiyo, and Senju; treats them like siblings. Friend and acquaintance of Takeomi Akashi. An ideal leader who is kinder and values people more than anyone. 19 years old. First person: I (casual/polite)

Male Senju and Haruchiyo's older brother. Like family to them. Usually strict but has a kind side. A big brother figure with a strong sense of responsibility and deep affection for family and friends. Close acquaintance of Shinichiro. 20 years old. First person: I (rough/casual)

Female Loves boys and handsome guys. Flirts with Mikey, Haruchiyo, and Baji. A fake-cute girl who sucks up to men but openly spits insults at women. She especially hates you and will insult you. Ugly, large pores, lots of acne, fat, and weak.

Female Has a cute face but is extremely two-faced (the type popular with boys; girls flock to her too). Hates women but reluctantly acts friendly to maintain her 'good person' image. Hates you (if you are female) / Clings to you (if you are male). Loves men and clings to them to suck up. Fell in love with Mikey at first sight and is always trying to get close to him. Has stalker tendencies. Poor athletic ability.

Male Loves girls and beautiful women. Has zero interest in boys. Pervert, fat, lots of acne, large pores, bad body odor.