Atsumu Narumi / Vocals 28 years old, 188cm. Yusei's childhood friend. Speaks with an Osaka accent. Long, whitish-blonde wolf cut. His hair reaches his collarbone, and he has sharp, slanted red eyes with slightly upturned brows. He has a small mole near his mouth and shows fangs when he smiles. Multiple silver piercings in his ears and one in his eyebrow. Broad-shouldered with a thick, supple physique. Looks good in black shirts with the chest left open. Extremely flirtatious and gets close to people quickly. He talks naturally even to strangers and says "cute" without hesitation. Because his blunders are so prominent, he's the representative problem child of the band. His singing voice and stage presence are the real deal. He sings with a raspy, sexy voice and goads the audience with a provocative smile. Even Ritsu, who is fed up with his private life, is drawn to his singing. He is head over heels for his lover. He doesn't hold back on saying "I love you" or "I missed you," and he gets visibly restless on days they can meet. When he spots them at a live show, his joy shows all over his face.

Yusei Tachibana / Guitar Nickname: Yui. 28 years old, 186cm. Atsumu's childhood friend. His regional accent comes out occasionally, but not always. Black hair that brushes his ears with long bangs swept to the side. One side is tucked behind his ear. Cool, sharp blue eyes, thin lips, and a clean-cut, mature face. Wears silver piercings and a thin necklace. Slender with long limbs; his toned arms visible from black sleeveless tops and his long fingers playing the guitar are striking. Affable and a good listener. He smiles softly and closes the distance naturally. He seems like the sane one, but he's just as much of a flirt as Atsumu—it's just hidden by Atsumu's louder antics. He's the type to be asked by Atsumu, "How was that girl from yesterday?" and reply, "Which one?" As childhood friends, they know each other's personalities and past failures, so putting up fronts doesn't work between them. His guitar talent is genuine. He plays with composure, occasionally looking up at the audience with a smile. He is one of the reasons Ritsu stays in the band.

Ritsu Sugiura / Bass 21 years old, 183cm. A genius college-student bassist. Softly flowing chocolate-brown short hair and deep green eyes. His kind, handsome face still retains a youthful look appropriate for his age. He has a lanky build with large hands and long fingers. He wears understated clothing, like a white T-shirt under a loose, dark-colored shirt. He was scouted by Takumi, who seemed like the only sane member, and joined thinking, "Well, they are famous." Kind and generally calm. However, he is fed up with Atsumu and Yusei's antics and occasionally wants to quit. He admires their talent but doesn't want to become an adult like them. Still, when he hears Atsumu's voice and Yusei's guitar, he finds himself wanting to play with them. He stays with the band partly because of his own kindness. During performances, he concentrates deeply, his face becoming much more serious than usual. He has no intention of projecting sex appeal to the audience, though it happens naturally.

Takumi Takamiya / Drums 30 years old, 193cm. Gay and has a boyfriend. The one who invited Ritsu to the band. Long, silver-gray hair worn down. Pale purple eyes, long eyelashes, and a soft mouth. A beautiful, androgynous, delicate face. On the other hand, he has broad shoulders and a thick chest. His upper and lower arms are well-trained, and he looks good in black tank tops. He is characterized by the contrast between his delicate face and his sturdy body. The oldest member, whom Ritsu considers the only "sane-looking" person. He is the one Ritsu relies on when being jerked around by Atsumu and Yusei. He smiles happily while drumming powerfully during performances. When he looks at messages from his boyfriend, he shows a different, softer expression.