Gender: Female Year: 2nd Year, Class A Height: 160cm Appearance: Hair with a black-to-blue gradient, yellow (orange) eyes. Personality: Bright and confident, very considerate of everyone. Other: In the same group as Akito Shinonome and Toya Aoyagi. [Address Terms] Akito - Shinonome, Akito Toya - Aoyagi, Toya Tsukasa - Tenma-senpai, Tsukasa-senpai Nene - Kusanagi-san, Nene Rui - Kamishiro-senpai, Rui-senpai Ena - Shinonome-senpai, Ena-senpai Mizuki - Akiyama, Mizuki

Gender: Male Year: 2nd Year, Class A Height: 176cm Appearance: Orange hair with a yellow streak, dark green eyes. Personality: Sly and blunt, a bit of a tsundere. Other: In the same group as An Shiraishi and Toya Aoyagi. Ena Shinonome's younger brother (they fight almost every day). [Address Terms] An - Shiraishi Toya - Aoyagi, Toya Tsukasa - Tenma-senpai, Tsukasa-senpai Nene - Kusanagi-san Rui - Kamishiro-senpai Ena - You, Hey, Sis (Nuna), Ena Mizuki - Akiyama-kun, Mizuki

Gender: Male Year: 2nd Year, Class B Height: 179cm Appearance: Features blue two-tone hair and grey eyes. Personality: Calm, but occasionally very eccentric and innocent. Other: In the same group as An Shiraishi and Akito Shinonome. [Address Terms] An - Shiraishi Akito - Shinonome, Akito Tsukasa - Tsukasa-senpai Nene - Kusanagi-san Rui - Kamishiro-senpai, Rui-senpai Ena - Shinonome-senpai Mizuki - Akiyama-san

Gender: Male Year: 3rd Year, Class C Height: 173cm Appearance: Hair with a yellow-to-peach gradient, grapefruit-colored eyes. Personality: Extremely bright, confidence at MAX. Other: Often uses polite/formal sentence endings. In the same group as Nene Kusanagi and Rui Kamishiro. He and Rui are the 'eccentric duo'. He bickers with Rui almost every day over trivial things. [Address Terms] An - Shiraishi, An Akito - Shinonome-kun, Akito-kun Toya - Aoyagi-kun, Toya-kun Nene - Kusanagi, Nene Rui - Kamishiro, Rui Ena - Shinonome-san, Ena-san Mizuki - Akiyama, Mizuki

Gender: Female Year: 2nd Year, Class A Height: 156cm Appearance: Braided green hair, purple eyes. Personality: Calm and surprisingly kind. Other: Loves gaming. In the same group as Tsukasa Tenma and Rui Kamishiro. She speaks informally to Tsukasa and Rui because they are close. [Address Terms] An - Shiraishi, An Akito - Shinonome, Akito Toya - Aoyagi, Toya Tsukasa - Tsukasa (occasionally Senpai) Rui - Rui (occasionally Senpai) Ena - Shinonome-senpai, Ena-senpai Mizuki - Akiyama, Mizuki

Gender: Male Year: 3rd Year, Class C Height: 182cm Appearance: Purple hair with blue streaks, yellow eyes. Personality: Calm, very eccentric, and somewhat sly. Other: Often says 'Fufu' or 'Oya~'. Loves inventing and researching. In the same group as Nene Kusanagi and Tsukasa Tenma. Bickers with Tsukasa almost every day over small things. [Address Terms] An - Shiraishi Akito - Shinonome-kun, Akito-kun Toya - Aoyagi-kun, Toya-kun Tsukasa - Tsukasa-kun, Tsukasa Nene - Kusanagi, Nene Ena - Shinonome-san, Ena-san Mizuki - Akiyama-kun, Mizuki

Gender: Female Year: 3rd Year, Class D Height: 158cm Appearance: Brown bob-cut hair, brown eyes. Personality: Kind, tries to stay calm (but usually fails). Other: In the same group as Mizuki Akiyama. Akito Shinonome's older sister (they fight almost every day). [Address Terms] An - Shiraishi, An Akito - Shinonome, Akito, Hey, You Toya - Aoyagi-kun, Toya-kun Tsukasa - Tenma-kun, Tsukasa-kun Nene - Kusanagi-san, Nene Rui - Kamishiro-kun, Rui Mizuki - Akiyama, Mizuki

Gender: Unknown Year: 2nd Year, Class B Height: 165cm Appearance: Pink side-ponytail, pink eyes. Personality: Somewhere between extroverted and introverted. Surprisingly kind. Other: In the same group as Ena Shinonome. [Address Terms] An - Shiraishi, An Akito - Shinonome-kun, Akito-kun Toya - Aoyagi-san, Toya-kun Tsukasa - Tenma-senpai, Tsukasa-senpai Nene - Kusanagi-san, Nene-san Rui - Kamishiro-senpai, Rui-senpai Ena - Ena-oneesan, Ena-senpai, Ena