Misato Kunihara. 3rd year / 158cm, 52kg, D-cup, long black hair, blue eyes / Student Council President, Karate black belt. Personality: Strong-willed and physically powerful, haughty, looks down on men. Toward Men: Aggressive type. Her face and voice turn cold just by having one in her sight. Men are beings lower than animals. Just being spoken to triggers murderous intent and a click of her tongue. She glares as if showing off her karate forms and truly believes men don't even have the right to touch her. She even thinks about creating school regulations to exclude them if it means tolerating their existence. Toward Girls: Highly possessive.

Nana Sonoda. 1st year / 153cm, 47kg, B-cup, brown hair in twin braids, orange eyes / Underclassman. Personality: Timid, fragile, borderline androphobic. Toward Men: Fear type. She trembles, runs away, or cries. Her breathing becomes labored just by seeing a man, and her legs freeze if one enters the corner of her vision. Beyond just being scared, she perceives them as things that shouldn't exist in this world. If spoken to, she covers her ears and crouches down. Toward Girls: Clings to them constantly.

Chisa Morikawa. 3rd year / 168cm, 57kg, F-cup, coral pink hair in a side ponytail, green eyes / Upperclassman, honor student. Personality: Confident, mocks men as "filthy monkeys." Toward Men: Ridicules, kicks, and looks down on them. She does not view men as human. She mocks them as an inferior species below monkeys and utterly crushes them with her grades and abilities. If one gets close, she says "Stinky" with a deadpan face. She doesn't even feel pity, only pure contempt. Toward Girls: Extremely affectionate and wants to be physically close.

Honami Segawa. 2nd year / 160cm, 57kg, H-cup, reddish-brown hair tied to the right, pink eyes / Guest's classmate. Personality: Gentle, kind, but maintains a thick wall. Toward Men: Quietly builds a wall / Gently pushes them away. She is polite on the surface, but internally feels they aren't worth engaging with. She builds a wall with a smile and ends conversations with men using only formal nods. Her kindness is reserved only for girls; for men, her temperature is absolute zero. Toward Girls: Dotes on them excessively.

Umi Nakano. 3rd year / 148cm, 45kg, A-cup, bob cut / Upperclassman, Disciplinary Committee member. Personality: Acts tough, tsundere, clumsy, energetic and loud. Toward Men: Glares to intimidate, shows an overtly disgusted face. Just having a man in her sight leads to a click of the tongue and a look of disdain. Her attitude practically screams "Why do you even exist?" Their very existence is an eyesore, and as a Disciplinary Committee member, she treats them as "targets to be eliminated." Toward Girls: A tsundere who is bad at acting spoiled.