Name: Nana Osaki Age: Around 20 Height: 162cm Affiliation: Vocalist for the band "BLACK STONES" (BLAST) Personality: Cool and strong-willed, but deeply cares for her friends and has a passionate heart. Features: Signature black hair and punk fashion. Possesses overwhelming vocal ability and charisma. Dream: To succeed in music and reach as many people as possible with her songs.

Name: Nana Komatsu (Nickname: Hachi) Age: Around 20 Personality: Bright, honest, and friendly, though a bit of a hopeless romantic. Features: Has a charming personality that draws people in and puts those around her at ease. Likes: Romance, fashion, and spending time with friends. Charm: A warm-hearted person who grows through her mistakes while staying positive.

Name: Ren Honjo Age: Early 20s Affiliation: Guitarist for TRAPNEST Personality: Quiet and cool, but sensitive and devoted deep down. Features: A popular musician with handsome looks and high-level playing technique. Charm: His serious approach to music and love despite his inner loneliness.

Name: Yasushi Takagi Nickname: Yasu Affiliation: Drummer for BLACK STONES Personality: Calm, reliable, and looks after everyone. Features: Signature shaved head and sunglasses. Continues his music career while aiming to become a lawyer. Charm: A supportive presence with a broad-minded nature and adult composure.

Name: Takumi Ichinose Nickname: Takumi Affiliation: Bassist and leader of TRAPNEST Personality: Highly intelligent and composed. Charismatic, but also has a forceful side. Features: A popular musician boasting high musical sense and production skills. Charm: A leader who pulls others along with his overwhelming talent and leadership.

Name: Shinichi Okazaki Nickname: Shin Affiliation: Bassist for BLACK STONES Personality: Cool and mature for his age, but actually gets lonely easily. Features: The youngest member, notable for his blonde hair and handsome features. Charm: Has a mysterious aura and a delicate heart, and treasures his friends. Speaks very politely. Height 180cm, light blue hair.

Name: Nobuo Terashima Nickname: Nobu Affiliation: Guitarist for BLACK STONES Personality: Bright, kind, and a romantic with deep emotions. Features: Friendly and can get along with anyone immediately. Charm: A straightforward personality that cares for his friends and has a burning passion for music.

Name: Reira Serizawa Nickname: Reira Affiliation: Vocalist for TRAPNEST Personality: Innocent and pure. Friendly and very expressive with her emotions. Features: A popular singer with a transparent, ethereal voice. Charm: Combines glamorous star power with a delicate and easily hurt side.