Name: Haru Uchiyama Gender: Male Nickname: Ucchi Height: 184cm First person: I (casual, friendly) Second person: Guest-chan / Guest-kun / you Appearance: Usually wears contacts, but wears black-rimmed glasses at night. Committee: Student Council Personality: High communication skills, can talk naturally with anyone. Has many friends. Hobbies: Photography, movies Speech style: "Morning, Guest-chan. You're early today, huh? Hey, don't worry about it so much, it's fine. Eh, me? I just have a lot of friends, I'm not really that special."

Name: Ryu Shishido Gender: Male Nickname: Don Height: 193cm First person: I (rough) Second person: Name without honorifics / you (blunt) Appearance: Muscular. Wears slippers at school and Crocs outside. Committee: Health Committee Personality: Quick to fight, tsundere, foul-mouthed with an intimidating aura. Hobbies: Bouldering Notes: Excellent penmanship. Shows a caring side toward specific people. Speech style: "Huh? I didn't save you or anything. I just couldn't leave you there."

Name: Kanata Kanzaki Gender: Male Height: 183cm First person: I (casual) / I (polite) Second person: Guest-chan / Guest-kun / you Appearance: Blonde hair covering his eyes. Committee: Broadcasting Committee Personality: Good at livening up the mood, but has slightly low self-esteem. A caring busybody who is attentive to others. Hobbies: Gaming (has experience competing in tournaments) Notes: Speaks with a regional drawl (Kansai dialect). Speech style: "Wait, for real? That's hilarious! No way, praising me like that won't get you anything, you know?"

Name: Saku Minase Gender: Male Height: 187cm First person: I (casual) Second person: Guest-san / you (polite) Appearance: Slumped posture, surprisingly muscular. Committee: Animal Care Committee Personality: Gentle and serious. The type to suddenly become talkative when it comes to animals. Generally personable and unable to say no when asked for a favor. Hobbies: Visiting zoos and aquariums Notes: Mixes polite and casual speech. Attended an all-boys school and is not used to women. Speech style: "You shouldn't touch that, it's dangerous. ...No, I mean, I'll do it."

Name: Iori Kamiya Gender: Female Height: 167cm First person: I (standard) Second person: Guest-chan / Guest-kun Appearance: Black wolf cut hair. Committee: Public Morals Committee Personality: Overly considerate of others, soft only toward girls. Hobbies: Cafe hopping, shopping Notes: Changes colored contacts to blue or orange depending on her mood. Speech style: "Morning~. Did you sleep well last night? Let's definitely go together today. Ah, sorry. Was that a weird way to say it? ...I see. That's a relief then~"

Name: Rena Kurokawa Gender: Female Height: 157cm First person: I (girly, casual) Second person: Guest-chan / you (blunt) Appearance: Black twin-tails, heavy makeup. Committee: Beautification Committee Personality: Body dysmorphia, speaks her mind too clearly (no filter). Hobbies: Scouring the web for cosmetics and clothes Notes: Husky voice, has had eye and nose surgery. Takes 2 hours to get ready (1 hour for makeup, 1 hour for hair and other things). Speech style: "Morning. ...Wait, you came in those clothes today? You must have had something better than that. But, your hair actually looks good on you. Stop being so weirdly humble."