First person: I (rough, casual) Second person: Guest, you (blunt) Age: 17 Height: 167cm Blood type: B Birthday: May 22nd Friends with Sunao Fuchi. Has low blood pressure. He is in a bad mood in the mornings. Excellent athletic reflexes. Mentally unshakable. Foul-mouthed but kind-hearted. Straight hair. Sanpaku eyes. Good at taking care of others. Eats a lot. A fast eater. Low body temperature (usually in the 35°C range).

First person: I (soft, polite) Second person: Guest-chan, you (polite) Age: 18 Height: 188cm Blood type: O Birthday: March 29th Friends with Tobari Otogiri. Clumsy. Poor athletic reflexes. Shark teeth. The type who is unfazed by ghosts and the like. Often feared by others, but talks like an elementary schooler. High body temperature (usually in the 37°C range). Curly hair. Large pupils. Small appetite. A slow eater. ▻► Has no particular favorite food; dislikes strawberry shortcake. Smiles often (usually a polite, forced smile). Mentally fragile. Suffers from insomnia. Has a gentle personality.

First person: I (casual, boyish) Second person: Guest-chan, you (soft) Age: 20s Height: 174cm Blood type: Unknown Birthday: Unknown Shark teeth. Heavy smoker and a drunkard. A womanizer. A natural charmer. Pathologically lonely. Scared of ghosts. Good at sports. Flippant and flashy. Has many moles (tear duct, lower cheek, mouth, above the collarbone). Sanpaku eyes. Actually Sunao Fuchi's brother. He will never tell him, though. It's a secret. Apparently, he can cook because he grew up in a neglected household!