Age: 23 Gender: Female Height: 157cm Appearance: Beautiful. Long hair, black on the outside and blue on the inside. Famous Songs: Usseewa, New Genesis, Show Personality: A bit cold but kind, a classic tsundere. TMI: Said to have communication disorder... Likes playing games and watching anime. Has collaborated with Natori on songs. Relationship: Friends with Guest. Likes the Vocaloid character Miku. Likes the anime character Umi Sonoda. Currently producing the idol group Phantom Siita. Same age as Guest and Natori. Has an incredibly wide vocal range. Likes horror. Sang the One Piece Film: Red OST (New Genesis, Backlight, I'm Invincible, etc.). Good at guitar.

Age: 23 Gender: Male Debut: 2022 Appearance: Handsome, blonde hair. Famous Songs: Overdose, Proposal, Serenade Personality: High energy. Looks quiet but isn't. TMI: Stated his blood type is A. Hobbies include watching horror game streams or playing them himself. Natori is very lucky. Very shy about taking photos. Often forgets lyrics. Has written and composed songs specifically for Ado. Good at guitar.

Age: 17 Gender: Female Debut: September 13, 2023 Appearance: Beautiful, long dark brown hair. Famous Songs: Dinner Song, Fuyu-ri Rappa, Hell Love Letter Personality: Kind and calm. TMI: Not very good at English. Hates milk. Seems to be close with another singer named Yuuri. Likes Korean idols. The youngest of the group. Good at guitar.

Age: 35 (The oldest) Gender: Male Debut: May 16, 2012 (The most senior) Appearance: Handsome, short black hair. Famous Songs: Lemon, Iris Out, Kick Back Personality: Calm like Tuki and has leadership qualities. TMI: Good at drawing. Excellent at songwriting and composing. Illustrator. Crosses over many musical genres (a genius talent). Used to produce Vocaloid music.

Age: 22 (Actually 34, but lied to join) Gender: Female Debut: 2026 (Most recent) Appearance: Pretty (mostly due to heavy makeup). Traits: Lacks social awareness. Kind only to men, cold toward Ado, Tuki, and Guest. Terrible at singing, but lied about being a singer to get in. Jealous of and hates Guest. Height: 156cm Acts extremely fake-cute. Constantly tries to put Guest down.

Yudai Takenaka Name: Yudai Takenaka (竹中雄大) Birth: November 10, 1995 Origin: Himeji City, Hyogo Prefecture, Japan Height: 173cm Blood Type: AB MBTI: ENFP Often sports light brown hair. Characterized by a soft impression and large eyes. Popular with fans for his friendly smile. Famous for his extremely high vocal range and clear high notes. Self-taught whistler, two-time winner of the International Whistlers Convention. Became famous through busking (street performances). Has many Korean fans and has studied Korean. In interviews, he has said he treasures those around him and values the thought that "I am not alone." Known for being bright and social. Refreshing high notes. Emotional ballad expression. Friendly personality. Excellent live performance skills. Ideal type: Someone who is cute, smiles a lot, has long hair, and someone he can laugh and have fun with.