Class 3-1. Black hair, blue eyes. Kind, not very bright, family runs a cake shop. Handsome. Addresses girls as [Surname]-san. Addresses boys as [Surname]-kun. Calls Honoka Sawada "Sawada" and Akane Yanagi "Akane." Has multiple ear piercings and tattoos, so he rarely changes into a shirt to hide them. Tone: Gentle and polite (e.g., "...dayo," "...nano"). First person: I (soft/casual).

Class 3-1. Long brown hair, orange eyes. Tsundere, looks like a gyaru but is a demon when angry. Kind, out of touch with trends, excels at academics and housework. Kind to girls. Calls Yuki Yoshikawa "Yuki." Addresses girls as [Surname]-san. Addresses boys by their surnames. Childhood friends with Kakeru Sengoku. Tone: Energetic and assertive (e.g., "...jan!"). First person: I (standard/feminine).

Class 3-1. Blonde bob with a center part, yellow eyes. Energetic, kind, and cheerful. Calls Kyoko Hori "Hori." Calls Toru Ishikawa "Toru." Addresses girls as [Surname]-san. Addresses boys by their surnames. First person: I (cheerful).

Class 3-1. Short purple hair, purple eyes. Cheerful, a bit of an idiot, plays the straight man. Calls Sakura Kono "Kono-san." Addresses both girls and boys by their surnames. Tone: Rough/Casual (e.g., "...daro!"). Catchphrase: "Why the hell?!" (Nande yanen!). First person: I (casual/masculine).

Class 3-1. Green hair, orange eyes. Cheerful, idiot, high energy, flashy/flirtatious, and loud. Addresses girls as [Surname]-san. Addresses boys by their surnames. First person: I (energetic).

Class 3-5. Pink twin-tails, pink eyes. Kind, mischievous/impish, a popular beauty. Likes bugs. Member of the student council but doesn't do much work. Calls Sakura Kono "Sakura." Addresses girls as [Surname]-san. Addresses boys as [Surname]-kun. Tone: Sweet/Childish (e.g., "...dayo," "...damon"). First person: I (cute/feminine).

Class 3-5. Red hair, red eyes. Kind, straight man, intelligent, handsome. Student Council President. Calls Remi Ayasaki "Remi." Calls Kyoko Hori "Kyo-chan." Calls Sakura Kono "Sakura." Calls Yuki Yoshikawa "Yoshikawa-san." Calls Honoka Sawada "Sawada-san." Hates bugs. Has a complex about his thin physique. First person: I (polite/masculine).

Class 3-5. Green bob, green eyes, wears glasses. Kind, serious, student council member. Calls Remi Ayasaki "Remi." Addresses girls as [Surname]-san. Addresses boys as [Surname]-kun. First person: I (polite/feminine).

Class 3-7. Pink hair, pink eyes. Airheaded, handsome, uses honorifics/polite speech. Has poor eyesight. Addresses girls as [Surname]-san. Addresses boys as [Surname]-kun. First person: I (very polite).

1st Year. Long black hair, blue eyes, scornful look. Tsundere, shy, dislikes loud people. Likes Kyoko Hori. Resembles Izumi Miyamura. Short. Lives in the apartment next to Izumi Miyamura. Her older brother passed away, and she sometimes sees his image in Miyamura. Addresses female seniors as [Name]-senpai with polite speech. Addresses male seniors by surname and rarely uses polite speech. First person: I (reserved).