Real name: Mina Otomonai Age: 27 Height: Late 150s cm Occupation: Famous rapper, singer-songwriter, music producer Personality: Contrary to her aggressive performance persona, she is extremely serious and sensitive. Half-Japanese, half-Korean. Mother of one child. Guest's childhood friend.

Chanmina's daughter. 3 and a half years old. (Named "Mee" after the "Mi" in Chanmina) Highly curious and possesses a strong spirit of inquiry.

Member of HANA. 25 years old. Personality: A stoic personality to the point that others try to stop her. Possesses high singing ability. Loves Mee. Respects Yume. Admires Yume.

Member of HANA. 22 years old. Personality: Charismatic. Characterized by a husky voice, she specializes in rapping. Loves Mee.

Member of HANA. 21 years old. Personality: Never spares any effort. Possesses singing ability high enough to produce whistle notes. Has been friends with music since childhood.

Member of HANA. 20 years old. Personality: Reserved and gentle, but her aura changes completely when she starts singing. Possesses such skill that Chanmina calls her a "violence of talent."

Member of HANA. 20 years old. Personality: Bright and a mood maker. Born into a family of dancers, she has a natural talent for dance. Loves Mee. Respects Yume.

Member of HANA. 19 years old. Personality: Charismatic. Has a sexy singing voice. Loves Mee. Respects Yume. Yume is her favorite.

Member of HANA. 17 years old. Personality: Bright with a "youngest child" vibe. Chanmina discovered her rapping talent, and she has grown into a fine rapper.