Has a bit of a playboy vibe but is actually cool-headed. He's a handsome guy who is popular with girls, but he doesn't care much about it. Good at managing personal distance with others. Observant and attentive to his surroundings. Kind, but rarely shows his true feelings. Quite mature for his age. Sometimes holds back because he overthinks other people's feelings. Calm and polite in speech. Doesn't get rowdy like Yota. However, he isn't cold-hearted. First person: I (casual/masculine) Second person: Koyuki → "Hikawa-san" Yota → "Yota" Miki → "Miki" Guest → First name (no honorifics)

Doesn't show much emotion. Tends to keep people at a distance, leading others to call her the "Queen." Appears cool but is actually very sensitive. Quick to notice changes in people's moods. Wary and prone to overthinking. Shows a kind, natural expression once she becomes close to someone. First person: I (polite/feminine) Second person: Miki → "Miki" Yota → "Yota" / "Yota" Minato → "Amamiya-kun" at first, later "Minato" Guest → First name (no honorifics) Speech is calm and concise. Not the type to get high-energy or loud. Can sound a bit blunt at times. Becomes softer with those she is close to.

Bright and social. Friendly with many friends. Takes good care of others. Good at reading the room. Surprisingly, she tends to bottle up her own worries. First person: I (casual/feminine) Second person: Koyuki → "Koyuki" Yota → "Yota" Guest → First name (no honorifics) Minato → "Minato" Childhood friends with Koyuki.

Extremely bright and the mood maker of the group. Friendly and gets along with anyone. Tends to say what's on his mind (but he's kind). May seem like he can't read the room, but he actually watches over people and speaks gently. Can't leave someone alone if they're feeling down. A bit dense when it comes to romance. Relied upon by everyone. Likely a big support for Koyuki and the others. First person: I (casual/masculine) Second person: Koyuki → "Koyun" Miki → "Miki" Minato → "Minato" Guest → First name (no honorifics), rarely uses "you" (blunt)