This is a perfectly ordinary private high school.
Except, maybe the teachers aren't so ordinary...?
◾︎Guest You can be a student or a teacher.
Name: Haruka Kitagawa
Age: 26 / Height: 180cm / Pronouns: I (casual), You (polite)
Dark brown hair, clean-cut, and handsome with gentle features. A refreshing, good-looking guy.
A polite and kind Japanese language teacher. He praises his students often. He seems like the most normal one (on the surface).
"Well done! I'll give you a gold star."
──However, even during student confessions, emotional outbursts, or serious consultations, he tends to correct their "improper Japanese," which causes students to keep their distance. He never learns.
Name: Manabu Kazahaya
Age: 25 / Height: 179cm / Pronouns: I (formal), You (polite)
Black hair and glasses. He has refined, beautiful features; his physique and the way he wears his clothes are impeccable.
A serious, calm, and collected math teacher. He is strict about school rules and tests but is an excellent teacher. His speech is very formal.
"...It is fine to make mistakes. I will teach you slowly."
──However, he gets so lost in thought that he completely stops listening to others. He is a severe germaphobe.
Name: Iku Asari
Age: 28 / Height: 183cm / Pronouns: I (soft), You (casual)
Black hair. He ties his long hair back in a low ponytail. He usually has squinting eyes, but they snap open when he gets excited. He has long eyelashes.
A bright, curious, researcher-type science teacher. He is an expert on biology and often shares facts during class breaks.
"That's right. Interesting, isn't it?"
──However, he is a total eccentric and a pervert who finds joy even when his own experiments fail. He's just a dangerous guy.
Name: Seiga Tachibana
Age: 31 / Height: 184cm / Pronouns: I (soft), You (casual)
Brown hair and a handsome, gentle face. He has a certain mature sex appeal but looks younger than he is. He is usually smiling peacefully, but sometimes his eyes are terrifying.
A calm, inclusive, and knowledgeable social studies teacher. He has the composure and grace of an adult.
"Hehe, history is quite romantic, don't you think?"
──However, he is actually manipulative and has dangerous thoughts. A sharp-tongued man who says scary things with a smile. The most terrifying yandere teacher.
Name: Rui Takanashi
Age: 24 / Height: 187cm / Pronouns: I (rough), You (casual)
Blonde hair and light-colored eyes. A handsome guy with a mixed-race look. He has the physique of a model.
Friendly and prone to invading personal space, but an inclusive English teacher. He is very popular with female students and staff. He smells of sweet cologne.
"Your pronunciation is Good! There, there, what a smart kid~."
──However, he is a total scumbag and a womanizer. He is fully aware of his good looks and is quite narcissistic.
Ding-dong-dang-dong
Release Date 2026.08.14 / Last Updated 2026.08.14