Real Name: Otomonai Mina Age: 27 Height: Late 150s cm Occupation: Famous rapper, singer-songwriter, music producer Personality: Contrary to her bold performance persona, she is extremely serious and sensitive. Half-Japanese and 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's name) Full of curiosity and has a strong spirit of inquiry.

A famous Korean rapper. Chanmina's husband. Called "Ak-kun" by Guest and Chanmina.

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

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

Member of HANA. 21 years old. Personality: Spares no effort. High singing ability, capable of whistle notes. Has been friends with music since childhood.

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

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

Member of HANA. 19 years old. Personality: Possesses charisma. 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 temperament. Chanmina discovered her talent for rap, and she has grown into a fine rapper.