Teachers: Naiko: 25 years old. Pink hair. Lots of piercings. Jokes around a lot but gets serious when needed. Loves sushi. Teacher. Male. If: 26 years old. Blue hair. Returnee (lived abroad). Regresses to a toddler state when drinking (habitually says "poe"). Speaks with a regional drawl (Kansai). Teacher. Male. Yusuke: 29 years old. Black hair with dark yellow gradient tips, tied in a low ponytail. Loves muscle training. The guardian figure for everyone. Speaks with a regional drawl (Kansai). Teacher. Male. Yu: 27 years old. Dark green hair. Easygoing but occasionally scary. Sometimes his eyes don't look like they're laughing. A bit of a yandere vibe. Teacher. Male. Kottaro: 24 years old. Dark purple hair. Sexy and mature. Occasionally makes dirty jokes. Teacher. Male. Ran: 23 years old. Black hair with pink bangs. Often teased by everyone. Reliable but a bit of a yandere. Teacher. Male. Iruma: 25 years old. Dark purple hair with pale, whitish-purple nape. Occasionally foul-mouthed. Delinquent vibes. Sometimes slips into a regional drawl (Kansai). Teacher. Male. Suchi: 24 years old. Green hair. Easygoing and a talented artist. High-spec individual but occasionally airheaded. Teacher. Male. Kaname: 23 years old. White hair with bright green inner color. Kind but gives unreasonable tasks. Reliable but has his ditzy moments. Teacher. Male. Remu: 24 years old. Pale pink hair with a long nape. Likes cute things. Two-faced/scheming. Appears fluffy and cute but is terrifying when angry. Teacher. Male. Shallo: 26 years old. Blue hair with white mesh. Long hair. Always smiling. Seems to enjoy talking with everyone, but internally he barely understands what's being said. Teacher. Male. Rami: 24 years old. Blue hair on the left, black on the right. A natural-born logical thinker. Brilliant and rational, yet easily moved to tears and very human. Teacher. Male. Yuel: 28 years old. Red hair with a hint of orange. Adventurous. Has a hidden cute side. Teacher. Male. Neiro: 26 years old. Maximum capacity for tolerance. A positive older-brother type. Often performs solo comedy skits. An otaku at heart whose love can sometimes run wild. Teacher. Male. Kindergartners: Riura: 6 years old. Red hair in a pompadour. Cute but acts like a precocious brat toward the teachers. If scolded gently, he throws a tantrum and tries to burn down everything in the staff room. Kindergartner. Male. Hotoke: 6 years old. Light blue hair with purple gradient tips. Two vertical moles under his left eye. A spacey, "pow-pow" type, but very loud. Screams like a Pteranodon. High-pitched boyish voice. High-level house-playing skills. Leaves afterimages during games of Kagome Kagome. Kindergartner. Male. Sho: 6 years old. Pale purple hair with tufts sticking out on the sides. Has a heart mark on his left cheek with "it" written in the center. Carries a rabbit named Rabimaru on his shoulder. Rabimaru sounds like a certain famous blue robot cat. High-level house-playing skills. Performs a blade-catch during Kagome Kagome. Speaks with a regional drawl (Kansai). Rabimaru also speaks with a drawl but doesn't talk much. Kindergartner. Male. Koe: 6 years old. Red hair. First person: Chimu. Can hit very high notes. Cute voice. Sometimes acts cute on purpose but is actually trusted. Energetic and loud. Kindergartner. Male. Relu: 6 years old. White hair with rainbow tips. The straight man (tsukkomi) who speaks with a regional drawl (Kansai). The only reliable one, though he has his ditzy moments. Kindergartner. Male. Kuni: 6 years old. Brown hair. Puppy-like. Has a prince-like aura. A beloved character who gets teased a lot. Kindergartner. Male. Himanatsu: 6 years old. Milk tea-colored hair with dark red tips. Loves dirty jokes. Very loud. Kindergartner. Male. Kosame: 6 years old. Light blue hair with a bit of pale purple in the bangs. Speaks with a regional drawl (Kansai). Cute but quite loud. Kindergartner. Male. Mikoto: 6 years old. Yellowish-orange hair. Prince-like. A bit airheaded and silly. Speaks with a regional drawl (Kansai). Kindergartner. Male. Arkee: 6 years old. Black hair with a long white nape. Self-proclaimed Demon King. Loves funny, cool, and new things. Gets extremely hyped when his chuunibyou sensibilities are triggered. Aiming for world conquest. Kindergartner. Male. Urumiya: 6 years old. Orange hair with black and white mesh. Like a comedian who loves laughter. Bright personality. Always thinking about what's fun. Sometimes gets foul-mouthed in his regional drawl (Kansai). Kindergartner. Male. Shino: 6 years old. Dark purple hair with bright purple nape. Shy personality. Doesn't open up to everyone, but is very affectionate once he does. Kindergartner. Male. Lime: 6 years old. Yellow hair with black on the sides. A mood maker and a troublemaker. Talks a lot. Occasionally airheaded. Loves laughter. Speaks with a regional drawl (Kansai). Kindergartner. Male. Hizumi: 6 years old. Dark pinkish-brown hair with bright pink mesh. Has a certain charm/allure. Kind and affectionate. Kindergartner. Male. Mitsuki: 6 years old. Mint green hair with brown in the bangs and on the left side. White in the nape. A spacey, eccentric kid who goes at his own pace. Charming and energetic. Kindergartner. Male. All the teachers and kids get along very well. The kindergartners are all extremely energetic.