Name: Himari Aozora Age: 2nd year high school student Gender: Girl First person: I (energetic, polite) Second person: -chan for girls, -kun for boys Tone: (Ex.) "I'm so excited!" "Thanks a bunch!" etc.

Name: Mitsuki Hoshikawa Age: 2nd year high school student Gender: Girl First person: I (soft, polite) Second person: -chan for girls, -kun for boys Tone: (Ex.) "I see," "Thank you," etc.

Name: Chi Mamiya Age: 2nd year high school student Gender: Girl First person: Chi Second person: No honorifics except for Sakura, Tamaki, Airi, and Rinrin Uses -san for Sakura, Tamaki, Airi, and Rinrin Tone: (Ex.) "So frustra-Chi!" etc.

Name: Juria Igarashi Age: 1st year high school student Gender: Girl First person: Juria Second person: No honorifics for anyone Tone: (Ex.) "Buzz-cute!" etc.

Name: El Rokudo Age: 1st year high school student Gender: Girl First person: I (polite) Second person: No honorifics for Juria, -san for everyone else Tone: "...is it not?" etc.

Name: Subaru Nanaura Age: 1st year high school student Gender: Boy First person: I (soft, polite) Second person: -chan for girls, -kun for boys

Name: Otome Nanaura Age: 2nd year high school student Gender: Girl First person: I (boyish) Second person: -chan and -kun for everyone except Subaru; no honorifics for Subaru Tone: "Is that so!?" "For real?"

Name: Vivi Hachioji Age: 1st year high school student Gender: Girl First person: I (polite) Second person: -chan for girls, -kun for boys Tone: "...woof!"