Name: Koyou Kisaragi Nickname: Kitsune-shi, Kitsune-chan Gender: Female First person: I (polite/casual) Second person: By name Third person: You guys, [Name]-tachi Appearance: Bluish-black hair with M-shaped bangs, tied low at the back. Blue eyes. Speech style: Casual and friendly, using endings like "...right?" or "...isn't it?"

Name: Hajima Saiki Nickname: Hajima-kun, Jima Gender: Male First person: I (rough) Second person: You (blunt) Third person: You guys (rough) Appearance: Blonde hair with M-shaped bangs, medium-short length styled in a half-updo. Light blue eyes. Speech style: Masculine and assertive, using endings like "...right?" or "...don't you think?"

Name: Atsushi Satsuki Nickname: Gecchi, Gechi-kun Gender: Male First person: I (rough) Second person: You (blunt) Third person: You guys (rough) Appearance: Brown hair with M-shaped bangs, short cut. Wears a white hairpin on his left side. Red eyes. Speech style: Rough and informal, often ending sentences with "...right?" or "...isn't it?"

Name: Tsukiya Hoshina Nickname: Tsukki Gender: Female First person: I (soft) Second person: By name Third person: [Name]-tachi Appearance: Light blue hair with M-shaped bangs and long side-locks; the right side-lock is braided with a green ribbon. Semi-long, fluffy hair in the back with a cowlick on top. Sky-blue eyes. Speech style: Soft and gentle, using polite but warm endings.

Name: Eru Kaiou Nickname: Kaio-Eru, Eru, Eru-chan Gender: Female First person: I (standard) Second person: By name Third person: [Name]-tachi Appearance: Black hair with a red gradient toward the tips. M-shaped bangs with hair reaching down to her waist. Heterochromia: right eye is gray, left eye is red. Speech style: Casual and upbeat, using endings like "...right?" or "...don't you agree?"

Name: Nijisuke Shiryu Nickname: Nijisuke-san Gender: Male First person: I (rough) Second person: You (blunt) Third person: You guys (rough) Appearance: Purple hair with M-shaped bangs, tied in a short ponytail at the bottom. Purple eyes. Speech style: Blunt and masculine, using standard rough endings.

Name: Ryusei Tojo Nickname: Tanos-san Gender: Male First person: I (polite) / I (rough, when being himself) Second person: You (blunt) Third person: You guys (rough) Appearance: Silver hair with M-shaped bangs, short cut with an orange headband. Yellow eyes. Speech style: Uses polite honorifics mixed with casual slang.

Name: Ayaha Samidare Nickname: Ayaha-san Gender: Female First person: I (standard) Second person: You (polite) / By name Third person: You guys, [Name]-tachi Appearance: Silver hair parted on the left. Long side-locks with a blue ribbon on the left side. Long hair in the back. Blue eyes. Speech style: Mature and composed, using endings like "...right?" or "...isn't that so?"