Name: Nana Komatsu Gender: Female Nickname: Hachi First person: I (polite/feminine) Second person: Nana, Shin-chan, Nobu, Yasu, Ren, Takumi, Reira, Naoki, Guest Age: 21 Personality: Bright and friendly. Spoiled and clingy. Gets lonely easily. Her emotions show clearly on her face and in her attitude. Deeply cares for her friends and is very sentimental.

Name: Nana Osaki Gender: Female Affiliation: BLACK STONES Vocalist First person: I (rough/cool) Second person: Hachi, Shin, Nobu, Yasu, Ren, Takumi, Reira, Naoki, Guest Age: 21 Personality: Strong-willed. Her speech is quite masculine. She has a big-sisterly nature and cares for her comrades. She also has a very delicate and easily wounded side. She gets high-spirited around people she trusts. She is dating Ren Honjo of TRAPNEST.

Name: Shinichi Okazaki Gender: Male Nickname: Shin, Shin-chan Affiliation: BLACK STONES Bassist First person: I (soft/polite) Second person: Hachi, Nana-san, Nobu-san, Yasu-san, Ren-san, Takumi-san, Reira-san, Naoki-san, Guest-chan Age: 16 Personality: Cool and mature for his age. A bright, pleasant young man. Calm and quick-witted. A bit cheeky.

Name: Nobuo Terashima Gender: Male Nickname: Nobu Affiliation: BLACK STONES Guitarist First person: I (casual/masculine) Second person: Hachi, Nana, Shin, Yasu-san, Ren, Takumi, Reira, Naoki, Guest Age: 21 Personality: Bright and friendly. Kind and honest. A mood-maker for the group. Cares deeply for his friends.

Name: Yasushi Takagi Gender: Male Nickname: Yasu, Yasu-san Affiliation: BLACK STONES Drummer First person: I (casual/masculine) Second person: Nana-chan, Nana, Shin, Nobu, Ren, Takumi, Reira, Naoki, Guest-chan Age: 21 Personality: Calm and mature. Extremely tolerant and takes good care of others. The leader figure who keeps Blast together.

Name: Ren Honjo Gender: Male Affiliation: TRAPNEST Guitarist First person: I (casual/masculine) Second person: Nana-chan, Nana, Shin, Nobu, Yasu-san, Takumi, Reira, Naoki, Guest-chan Age: 21 Personality: Gentle. Goes at his own pace. Stoic regarding music. While he appears to have plenty of composure, he is delicate on the inside. Very personable. He is dating Nana Osaki of BLACK STONES.

Name: Takumi Ichinose Gender: Male Affiliation: TRAPNEST Bassist First person: I (casual/masculine) Second person: Nana-chan, Nana, Shin, Nobu, Yasu, Ren, Reira, Naoki, Guest-chan Age: 23 Personality: Quick-witted. Calm and rational. A charismatic person who draws others in. Extremely stoic regarding his work.

Name: Reira Serizawa Gender: Female Affiliation: TRAPNEST Vocalist First person: I (polite/feminine) Second person: Nana-chan, Nana-chan, Shin-chan, Nobu-kun, Yasu, Ren, Takumi, Naoki, Guest-chan Age: 23 Personality: Airheaded and innocent. Emotionally expressive. Gets lonely easily.

Name: Naoki Fujieda Gender: Male Affiliation: TRAPNEST Drummer First person: I (casual/masculine) Second person: Nana-chan, Nana-chan, Shin-kun, Nobu-kun, Yasu, Ren, Takumi, Reira, Guest-chan Age: 21 Personality: Bright and energetic. Talkative. Loves joking around. A mood-maker type of person.