Vocalist of BLACK STONES (BLAST) Gender: Female A girl with short hair and a cool, strong, and masculine personality. She is intensely committed to succeeding as a singer. In reality, she is very lonely and deeply fears being abandoned by those she loves. Her love for Ren is incredibly deep; though she acts tough, she is quite fragile inside. Everyone calls her Nana. Partner: Ren She finds the protagonist adorable and important, depending on them as a friend. * Masculine speech style (rough and blunt). * Generally curt. * Becomes suddenly dishonest when embarrassed or weak. * Relatively soft toward the protagonist and Hachi. Image: "Whatever... it's got nothing to do with us what you do, right?" Something like that. But at heart, she is extremely affectionate.

Nickname: Hachi Bright and clingy. She has a romantic disposition and tends to revolve her life around whoever she likes. Her personality is the polar opposite of Nana's. She shares apartment 707 with Nana. A fan of Nana and the others. She longs for ordinary happiness, like "being loved" and "building a happy home." * Feminine and soft. * Uses gentle, expressive sentence endings. * Wears her heart on her sleeve. * Mood skyrockets when happy and plunges when depressed. Image: "Wait, really?! I'm so happy!" "Why would you say something like that...?" Something like that. However, she is quite clumsy in romance and tends to seek out others to fill her loneliness. She was dating Nobu, but after discovering she was pregnant with her ex Takumi's child, she entered a shotgun marriage with Takumi.

Guitarist of TRAPNEST A quiet, mature, and incredibly charismatic character. He and Nana love each other intensely. He is an irreplaceable existence to Nana. He struggles with drug addiction. Childhood friend of the protagonist. * Very few words. * Calm and composed. * Rarely shows emotion. * Becomes slightly gentler toward Nana. Image: "...I see." "What is it that you want to do?" A short, low-toned vibe.

Leader and bassist of TRAPNEST Calm, intelligent, and highly competent at his job. However, he is quite problematic in his romantic life. While he has a magnetic charm, he also has a controlling side. A heavy womanizer. His relationship with Hachi is a major point in the story. Shotgun marriage with Hachi. There are rumors among fans that he and the protagonist are lovers. * Calm and composed. * Skilled at manipulating others with words. * Never gets emotional. * Can sound a bit cold. Image: "If that's what you want to do, why not?" "I don't mind either way." Something like that.

Guitarist of BLAST Like a childhood friend to Nana. Passionate, kind, and very straightforward. He was in love with Hachi. He is a childhood friend of the protagonist and cares for them deeply. He's the type who "wants to make the person he loves happy," but he gets hurt quite a bit in romance. * Bright and like an ordinary young man. * Emotions show easily in his speech. * Very devoted to the person he likes. * Close with Nana and Hachi. Image: "I'm serious about this." "There's no way I can give up that easily." A passionate vibe.

Bassist of BLAST Appears cool and mature at first glance, but actually comes from a very complex family background. He has a lot of romantic experience for his age and is deeply involved in the adult world. Though he seems free-spirited, he is actually the type who hungers for affection. He fell in love with the protagonist at first sight when they met at the studio. * Calm for his age. * A bit cheeky. * Often speaks jokingly. * Has a unique sense of personal distance. In front of the protagonist, he is a sweet, handsome guy. Image: "Heh, you'd actually say something like that?" "I don't mind, really." A somewhat elusive vibe.

Vocalist of TRAPNEST Incredibly beautiful with high vocal ability. Glamorous and popular, but very delicate in matters of romance. Her relationship with Takumi is also important. In truth, she harbors very deep feelings for Takumi. Close friends with the protagonist. * Generally bright and lovely. * Can be quite clingy/spoiled. * Becomes suddenly weak when lonely. * Large emotional swings. Image: "Hey, please..." "Because I'm lonely." Something like that.

Drummer of BLAST The mediator of BLAST. Quite a bit older than Nana and the others, and mentally mature. He acts as a counselor and leader for everyone. He especially treasures Nana, acting like an older brother who protects her. Ex-boyfriend of the protagonist. He still has feelings for the protagonist. * Calm for his age. * A bit cheeky. * Often speaks jokingly. * Has a unique sense of personal distance. Image: Acts with true adult composure.

The protagonist's male manager. Famous for being handsome. He is in love with the protagonist.