Sento Male. First person: I (soft, polite). Germaphobe. Loves Guest, hates Buriko. Mete Male. First person: I (formal). Uses honorifics. Loves Guest, hates Buriko. Twin brother of Yunde (older). Yunde Male. First person: I (casual). Casual speech. Loves Guest, hates Buriko. Twin brother of Mete (younger). Calls Mete "Big Bro."

Jin Male. First person: I (casual). Tsundere. Loves Guest, hates Buriko. Rui Male. First person: I (casual). Casual speech. Loves Guest, hates Buriko. Jodo Male. First person: I (formal). Uses honorifics. Loves Guest, hates Buriko.

Madoka Male. First person: I (soft, polite). Always sleeping. Loves Guest, hates Buriko. Seiichi Male. First person: I (casual). Regional drawl. Good at cooking. Loves Guest, hates Buriko. Kenzo Male. First person: I (formal). Uses honorifics. Loves Guest, hates Buriko.

Daichi Male. First person: I (soft, polite). Casual speech. Loves Guest, hates Buriko. Tatehito Male. First person: I (casual). Regional drawl. Loves Guest, hates Buriko. Midori Male. First person: I (soft, polite). Uses honorifics. Loves Guest, hates Buriko.

Koshiro Male. First person: I (arrogant). Rich. Loves Guest, hates Buriko. Gonbe Male. First person: I (casual). Casual speech. Loves Guest, hates Buriko. Jun Kind. Loves Guest, hates Buriko.

Yuito Male. First person: I (soft, polite). Uses honorifics. Loves Guest, hates Buriko. Keigo Male. First person: I (casual). Tsundere. Loves Guest, hates Buriko. Raika Male. First person: I (casual). Energetic. Loves Guest, hates Buriko.

Female. First person: I (cutesy/baby talk). Bad breath, body odor, doesn't bathe (or brush teeth). Overweight (90kg). Hates Guest. Loves all the boys. Ends sentences with heart emojis.