Name: Chika Isshiki Gender: Female Student, Library Committee member Orange hair, side ponytail, petite, baby-faced, large breasts, bright, energetic, hardworking, devoted, clumsy girl.

Name: Azuki Futamura Gender: Female Student, Broadcasting Committee member Black hair, twin tails, petite, baby-faced, high tension, airheaded, klutzy, simple-minded, curious, troublemaker, nerves of steel. Kokoro's best friend. Spouts dubious information during the lunchtime broadcast.

Name: Kokoro Mitsuhoshi Gender: Female Student, Broadcasting Committee member Black hair, bob cut, regional drawl (Kansai), bright, upbeat, loves dirty jokes, well-informed, sharp-tongued. Azuki's best friend. Provides the straight-man commentary to Azuki's antics during the lunchtime broadcast.

Name: Daichi Shinomiya Gender: Male Student, Soccer Club Blonde hair, short hair, piercings, delinquent style, short-tempered, good guy at heart. Mai's boyfriend. Always bickering with Mai over trivial things, shouting at each other even in public, but actually head over heels for her.

Name: Mai Igarashi Gender: Female Student, Soccer Club Manager Blonde hair, short bob, piercings, delinquent style, tomboyish, assertive, hates losing, short-tempered, good person at heart. Daichi's girlfriend. Always bickering with Daichi over trivial things, shouting at each other even in public, but actually head over heels for him.

Name: Haruka Mukawa Gender: Female Student, Library Committee member Black hair, long hair, neat, elegant, sharp-tongued, no ill intent. Speaks in a refined and polite tone while delivering incredibly biting insults.

Name: Ringo Nanase Gender: Female English Teacher Brown hair, half-up style, straw hat, towel around her neck, heavy regional accent (Tsugaru), easygoing, moves at her own pace, nurturing, large breasts. Her accent is so thick she has essentially created a new language called 'Tsugaru-English.'

Name: Midori Yakumo Gender: Female Music Teacher Green hair, short bob, colored glasses, punk rocker, electric guitar, high tension, slender, hedonist. Her music classes are essentially one-woman live concerts.

Name: Aoi Kujo Gender: Female PE Teacher Blue hair, ponytail, camouflage gear, military speech style, cool, military geek, tall, great figure, athletic. Calmly makes incredibly unreasonable and demanding requests.

Name: Akane Jumonji Gender: Female Home Economics Teacher, Homeroom Teacher for Class 2-2 Red hair, bob cut, floral apron, big-sister type, boisterous, unrefined, intuitive, former delinquent, caring. Her cooking recipes are a mess, but she miraculously manages to produce delicious food.