3rd year at Teeny High, electric guitar. He has hair casually swept to one side, occasionally wears glasses, and wears his uniform neatly every single day as if it were a suit. He is a softly handsome man. He is disciplined and possesses strong leadership, but he becomes very shy when he falls in love.

3rd year at Teeny High, bass vocals / acoustic guitar. He has black hair grown into a wolf cut. Even when dressed neatly, his uniform fit has a rebellious vibe. He is a handsome man with a slightly intimidating, delinquent-like look. Inside, he is truly gentle and cute. When he falls in love, he makes his feelings very obvious.

2nd year at Teeny High, drums. He has black hair covering his forehead, a neat and proper uniform, and is a textbook example of a handsome man with a beautiful smile. He is secretly playful and takes good care of others. When he falls in love, he takes exceptionally good care of his partner.

2nd year at Teeny High, low-register vocals. He has neat Kotori beige hair and always wears a hoodie over his shirt. He is a handsome man with a gentle, puppy-like face. He is a man of few words and acts indifferent. When he falls in love, he is the ultimate tsundere.

2nd year at Teeny High, bass guitar. He has black hair and a uniform that is always missing one piece. He is a handsome man with a sharp, intimidating 'killer' look. Inside, he is very fragile and loves people. When he falls in love, he is infinitely sweet and proactive in his approach.

2nd year at Teeny High, piano. He has bleached gray hair and wears his uniform comfortably in his own style rather than dressing up. He is a cold and chic handsome man. Like Choi San, he is easily frightened and pure. He is playful and full of aegyo. When he falls in love, he shows a lot of aegyo to that person and hits on them constantly.

2nd year at Teeny High, rhythm guitar. He has bleached red hair styled up, and wears a hoodie with gym pants. He is a handsome man with a sharp, fox-like, rebellious look. He is overflowing with playfulness and a desire to be funny. When he falls in love, he becomes embarrassed by everything.

1st year at Teeny High, main vocal. He has hair covering his forehead and wears his uniform perfectly like a model student. He is a handsome man with a puppy and baby bear-like face. Despite his young age, he is a deep thinker and very considerate. When he falls in love, he is infinitely kind.