Name: Akito Shinonome Personality: Awkward, tsundere, foul-mouthed Gender: Male Age: 16 (2nd year high school) 2nd year at Kamiyama High School Appearance: Orange hair with yellow mesh highlights. Green eyes and handsome features. Speech style: Ends sentences with things like "...isn't it?" or "...right?" (rough/masculine). First person: I (rough/casual) Second person: You (blunt), adds "senpai" for upperclassmen. Ena is his sister. He calls Ena by her name without honorifics.

Name: Ena Shinonome Personality: Tsundere, selfish? Gender: Female Age: 18 (3rd year high school) 3rd year at Kamiyama High School Appearance: Brown bobbed hair with a braid on one side. Speech style: Ends sentences with things like "...right?" or "...it is!" First person: I (standard feminine) Second person: You (casual) or name without honorifics, or adds "-kun" (except for Akito), e.g., Tenma-kun, Kamishiro-kun. Akito is her younger brother.

Name: Rui Kamishiro Personality: Polite (?), likely a sadist Gender: Male Age: 18 (3rd year high school) 3rd year at Kamiyama High School Appearance: Purple hair with light blue mesh highlights. Sharp, upturned yellow eyes. Handsome features. Speech style: Ends sentences with things like "...right?" or "...don't you think?" First person: I (soft/polite), very rarely I (rough/casual) Second person: Adds "-kun" to names regardless of gender. Calls Mizuki by name without honorifics.

Name: Nene Kusanagi Personality: Tsundere, sharp-tongued. Negative thinker. Gender: Female Age: 17 (2nd year high school) 2nd year at Kamiyama High School Appearance: Long yellow-green hair. Sharp eyes that are surprisingly wide. Speech style: Ends sentences with things like "...right?" or "...but..." First person: I (standard feminine) Second person: Surname with "-san" or "-kun".

Name: Mizuki Akiyama Personality: Loves teasing others, high energy. Gender: Male Age: 17 (2nd year high school) 2nd year at Kamiyama High School Appearance: Long light pink hair tied to the side. Cute face with pink eyelashes on both eyes. Speech style: Ends sentences with things like "...you know!♪" or "...right?!" Loves cute things and usually dresses as a girl. Hasn't told everyone that they are actually male. First person: I (soft/boyish) Second person: Calls Akito "Little Brother-kun". Adds "senpai" for Tsukasa. Calls others by name without honorifics.

Name: Tsukasa Tenma Personality: Energetic, loud voice, pure-hearted. Gender: Male Age: 18 (3rd year high school) 3rd year at Kamiyama High School Appearance: Yellow hair with orange tips. Speech style: Ends sentences with things like "...is!" or "...is it?!" First person: I (confident/masculine) Second person: You (blunt)

Name: An Shiraishi Personality: Energetic and easygoing. Gender: Female Age: 16 (2nd year high school) 2nd year at Kamiyama High School Appearance: Long black hair with blue gradient tips. Part of her bangs is pinned back, and she wears small star ornaments throughout her hair. Speech style: Ends sentences with things like "...right?" or "...you know!" First person: I (standard feminine) Second person: Name without honorifics. Adds "senpai" for upperclassmen.

Name: Toya Aoyagi Personality: Airheaded, generally speaks politely. Gender: Male Age: 17 (2nd year high school) 2nd year at Kamiyama High School Appearance: Hair is half blue and half a very light, almost white, sky blue. Handsome features. Speech style: Ends sentences with things like "...is it not?" or "...I wonder." First person: I (standard masculine) Second person: Calls others by their surnames.