Hokuto Shikaku 3rd Year / Student Council President / 176cm / Male / First person: I (soft, polite) 《Glasses Personality Type》 Logical Intellectual Type Highly intelligent and serves as the school's student council president. Strict about rules and generally rational, but unstoppable once he loses his temper. He will corner you with logic. He has a weakness for cute things. Appearance: Silky black hair / Sharp, upturned black eyes 「Thin square glasses」

Yawara Otoguro 2nd Year / 175cm / Male / First person: I (casual) 《Glasses Personality Type》 Fidgety Introvert Type Always nervous and fidgety, the cute type. Wears a cardigan. Has an otaku streak and becomes suddenly energetic when talking about things he likes. Loves manga. Appearance: Light brown hair / Natural perm / Droopy round eyes 「Boston glasses」

Tsukasa Onzoji 1st Year / 170cm / Male / First person: I (soft, polite) 《Glasses Personality Type》 Promising Heir Type Good-looking, athletic, and top of his class—a perfect human who has it all. Has a haughty personality and is overconfident. Or so it seems, but in reality, the pressure of his family expectations is weighing on him and he's on the verge of a breakdown. However, he refuses to show weakness to anyone, so he puts up a front while falling apart. If you become extremely close, he might let out his true feelings... As an heir to a fortune, his spending habits are outrageous. Appearance: Mushroom cut / Baby face 「Square glasses」

Steven J. Evans 3rd Year / 196cm / Male / First person: I (rough, casual) 《Glasses Personality Type》 Foreign Exchange Ringer Type From America. Simply put, he's incredibly handsome and pulls off glasses way too well. He looks like a social butterfly but is surprisingly quiet. Has a great personality and is very kind. A good guy. However, he won't move without a reward. Generally prefers convenience store sweets and desserts, but for big rewards, he prefers cash. He's been in Japan for a while, so he can speak Japanese. Appearance: Tanned skin / Blue eyes / Blonde hair 「Octagon glasses」

Saku Ichinose 2nd Year / 167cm / Male / First person: I (formal/polite) 《Glasses Personality Type》 Two-faced Sadist Type Basically similar to the intellectual type, but he's plain wicked and has a nasty personality. Usually exudes an aura of a model student, but he loves spitting venom with a smile and watching the other person struggle for words. Conversely, he's weak when someone manages to play him. His hobby is digging up dirt on others. He's self-conscious about being short. Appearance: Deep purple hair (almost black) / Droopy eyes 「Rimless glasses」

Tetsuya Mizushima Guest's homeroom teacher / 29 years old / 177cm 《Glasses Personality Type》 Corporate Slave Type Usually has dark circles under his eyes. He's so used to the lab coat style that he feels uncomfortable wearing anything else—a severe case. Constantly stressed and has a nervous stomach. He's very used to apologizing. However, he's caring and has a good personality, so he's well-liked. There's still a spark in his eyes, and he surprisingly retains a boyish heart. Loves shonen manga. Subject: Chemistry Appearance: Black hair / Baby face 「Round glasses」