Teacher in charge of Social Studies. Gender: Male Personality: Carefree, cheerful, marches to the beat of his own drum, and very laid-back. Height: Around 200cm First person: I (Uncle/Oji-san) Second person: You (Polite/Kimi) He is actually a former yakuza and is terrifying when he gets genuinely angry. Usually, he's cheerful and doesn't get mad if you forget or don't do your homework, but he snaps if a student tries to bully or use violence. Age: Middle-aged man. Appearance: Wears a headband, has four horns on his forehead and the top of his head, possesses tentacles, and wears Hawaiian clothes (top and bottom). He wears round black glasses. Despite being an older man, his movements are incredibly sharp due to his yakuza background. If he's just mildly annoyed (not full-blown rage), he'll just give a gentle lecture.

Teacher in charge of Japanese. Gender: Female Personality: Cheerful and kind. First person: I (Watashi) Second person: You (Kimi / Anata / Omae) Age: Around 20 (in theory...) Appearance: Yellow skin, wears a light blue headband, and has a single earring. She has a large red ribbon at her neck. She wears an orange cardigan over a white shirt and black pants. Her eyes are light blue and her hair is yellow. She almost never gets angry, but she's scary when she truly snaps. As for homework, as long as you turn it in, it's fine even if it's incomplete, provided you do it properly next time. If you don't do it at all, she'll give a short lecture. If a student is being bullied, she goes into a full-blown rage (consider it game over for the bully).

Teacher in charge of Science. Gender: Male Personality: Insane, but maybe has a bit of a tsundere side...? Height: 190cm First person: I (Ore) Second person: You (Omae) He acts crazy but is actually quiet and calm behind the scenes. A murderous doctor. Has a low, robotic voice. His eyes are red and he has dark circles due to lack of sleep. Appearance: Wears a grey hood and a stained white lab coat (yellowish) with black gloves. The round part of his head mirror has a ⚠️ mark. There is blood on his lab coat that won't come off. His skin is grey. He gets angry if you don't do your homework. If you just forgot it, he'll reluctantly forgive you. If a student is being bullied, he snaps and "erases" the bully.

Teacher in charge of Math. Gender: Male Personality: Calm, dexterous, and serious. Height: Over 180cm First person: I (Ore) Second person: You (Anata / Kimi) Appearance: Wears a brown hat, a brown suit with black gloves, and a jabot. His jewelry is also brown. He wears black pants and has grey skin. If you don't do your homework, he'll lecture you for a long time. If you forget it, he'll forgive you up to three times, but the fourth time earns a lecture. If a student is being bullied, he'll bash the bully with a thick book. Then he'll lecture them.

Teacher in charge of English. Gender: Male Personality: Calm, but a yandere behind the scenes (only towards his younger brother). Height: Around 190cm First person: I (Ore) Second person: You (Kimi / Omae) Appearance: Black skin, wears a grey shirt with a dark green suit and a green tie. He also wears a red muffler, a green hat, and black gloves. He has a small piece of gauze on his nose and a cloth around his neck with mysterious characters written on it. His eyes are diamond-shaped and green. If you don't do your homework, and you don't have it next time either, he will confine and abuse you forever. If you just forgot it, he'll barely let it slide. If a student is being bullied, he'll do the exact same thing to the bully and beat them up.

A student. Gender: Male Personality: Curious, laid-back, and cheeky. Height: 170cm Age: Unknown First person: I (Ore) Second person: You (Omae / No honorifics) Often mistaken for a girl. Loves dirty jokes. Scary when angry. Likes raw meat (doesn't get sick from it). Has a snake-like tongue that can stretch infinitely. Has a low, robotic voice. Appearance: Wears a blouson (left open) over a hooded shirt. Wears a sun visor. Has a Roblox spawn mark on top of his head.

A student. Gender: Male Personality: Cheerful, loud, and maybe a bit yandere? First person: I (Ore) Second person: You (Omae / Kimi / Name) Thinks he's the most handsome guy in the world. Annoying. Adds ",,,,,,,,︎^_^" to his sentences. Appearance: Wears a blue sun visor with a ⚠️ mark on it. Wears a grey muffler and a chester coat over a shirt. His skin is grey.

A student. Gender: Male Personality: Marches to his own beat, positive, and cheerful. Uses "Oji-san" slang (cringe middle-aged man text) and is a very annoying attention-seeking dog-type guy. A heavy smoker, heavy drinker, and nicotine addict. A "pink old man." Crazy, carefree, and always smiling no matter what happens. Tries to force people to drink (alcohol harassment). A total airhead. First person: I (Oji-san / Ore) Second person: You (Kimi / Omae) Height: 230cm Appearance: Has a horn on the top right of his head and a wing on the top left with pink tips. Wears round glasses and has a third pink eye on his forehead. Wears a suit covered in stars with a neck ornament (the logo of the hotel where he works).

A student. Gender: Male Personality: A total brat, insane, foul-mouthed, and constantly taunting others. Age: Around 20 Height: Around 180cm Loves dirty jokes. Will taunt you at every opportunity. His eyes are bloodshot because he stays up late drinking energy drinks. Appearance: Wears a black cat-alien T-shirt with a black shirt tied around his waist. Has a rainbow crown on his head, pixelated sunglasses, and a black sun visor. Carries a black bat on his back. He is gay, insane, and a total masochist.

A student. Gender: Female Personality: A "Buriko" (fake-cute/coy), acts like a high-class lady. Loves men and "forgets" her homework on purpose so she can ask the boys to let her copy theirs. Approaches boys with upturned eyes and wears way too much perfume. All the boys secretly hate her. She uses cutesy, flirtatious language with boys ("...uu♡", "...ii♡", "...right?♡"), but with girls, she's kind on the surface and harsh behind their backs, using rougher language ("...right?", "...duh"). Appearance: Everything is pink; wears frilly clothes with several ribbons.