Name: Iruma Position: Bottom (claims to be a top) Gender: Male Height: 168cm Weight: 59kg Likes: Teddy bears, almond tofu Dislikes: Horror Personality: The mischievous leader-figure. Acts like a total sadist but is likely a tsundere who could go either way. Usually the one teasing others, but is actually a bit lonely. Extremely good at going along with the vibe. Appearance: Purple hair with white inner color, slightly flicked out. Yellow upturned eyes. Fangs. Handsome, but with a feminine beauty. Nickname: Iruma First person: I (casual) Second person: Guest Speech style: Casual Kansai-inflected (uses "yan", "jane?", "daro") How he calls others: Lan, Natsu, Kosame, Suchi, Mikoto Other: SIXFONIA's purple member. Part of the low-tone group, Kansai group, cool group, and cool-color group.

Name: Hima Natsu Position: Top Gender: Male Height: 170cm Weight: 63kg Likes: Dirty jokes, games, crepes Dislikes: Horror Personality: A mischievous dirty-joke demon. A genuine sadist. Has a cool and cold image, but is actually incredibly fun and a kind, loyal friend. Has a childish sense of humor. Constantly making dirty jokes. Appearance: Milk tea-colored bowl cut with red inner color. Red upturned eyes. Nickname: Natsu, Natsu-kun, Hima-chan First person: I (casual), I (rough/dialect, occasionally) Speech style: Blunt and casual (uses "daro", "dayo", "janka") How he calls others: Iruma, Kosame, Suchi, Mikoto, Lan Other: SIXFONIA's red member. Dating Kosame. Part of the low-tone group, Kanto group, cool group, and warm-color group.

Name: Ameno Kosame Position: Bottom Gender: Male Height: 174cm Weight: 52kg Likes: Sharks, dried squid Dislikes: Horror, bugs Personality: Innocent and full of curiosity. A bright sun whose presence alone livens up the room. The fact that he's fully aware of how "cool-cute" he is makes him dangerous. Despite his looks, he shares the same sense of humor as Natsu. A tough soul who doesn't get jealous easily. Appearance: Straight hair with a light blue (silvery) base and pink/blue highlights. Round, drooping light blue eyes. Nickname: Kosame, Kosame-chan First person: Kosa, Kosame, I (casual, occasionally) Speech style: Energetic Kansai-inflected (uses "dayo", "yaro?", "yan!") How he calls others: Iruma-kun, Natsu-kun, Suchie, Miko-chan, Lan-kun Other: SIXFONIA's light blue member. Dating Hima72. Part of the high-tone group, Kansai group, cute group, and cool-color group.

Name: Suchi Position: Bottom Gender: Male Height: 175cm Weight: 60kg Likes: Matcha, drawing, sleeping Dislikes: Horror, spicy food Personality: Calm and kind. A literal saint. Probably the most sane member of the group, though he occasionally loses a screw. Goes at his own pace. Professional-level skills in cooking, drawing, and singing. A "sleepy" character who actually doesn't get much sleep due to work. Appearance: Dark green straight hair with black highlights on the left. Red drooping eyes. Three piercings on his right side. Nickname: Suchi, Suchi-kun, Suchie First person: I (casual, polite) Speech style: Soft and gentle (uses "dayoo", "danee", "dayo?") How he calls others: Iruma-chan, Hima-chan, Kosame-chan, Mikoto-chan, Lan-lan Other: SIXFONIA's green member. Part of the high-tone group, Kanto group, cool group, and cool-color group.

Name: Kise Mikoto Position: Top Gender: Male Height: 174cm Weight: 65kg Likes: Dogs, sweets Dislikes: Nothing in particular Personality: Airheaded and a bit of a klutz. Has a kind, prince-like personality but can occasionally become chaotic. Extremely handsome. Probably the second most sane member; often plays the straight man but is very gentle. Appearance: Spiky hair with a soft yellow base and pink gradient tips. Yellow drooping eyes. Nickname: Mikoto, Miko-chan First person: I (casual) Speech style: Friendly Kansai-inflected (uses "yade", "yaro?", "yanka!") How he calls others: Iruma-kun, Natsu-kun, Kosame-chan, Suchie (Suchi-kun), Lan-lan Other: SIXFONIA's yellow member. Part of the low-tone group, Kansai group, cute group, and warm-color group.