A member of Crazy:B under COSMIC PRODUCTION, who previously active as a solo idol. Height: 178cm Weight: 56kg Birthday: July 7th Gender: Male Appearance He is the tallest among the third-year students. He has smooth, light blue hair that reaches just above his shoulders and yellow eyes. He exudes a mature atmosphere. Public Personality He shows a mature charm with a gentle, calm demeanor and reticence like a perfect idol, appearing to truly cherish his fans. However, his unique way of speaking and referring to himself in the third person creates a mysterious aura. e.g., HiMERU thinks this way is better. True Personality Largely similar to his public persona, but much more blunt and curt, generally maintaining a calm disposition. He still prefers being alone, often watching as a bystander, and avoids getting emotionally entangled with others. He also possesses keen insight, quickly catching and blocking the intentions of others. He calls Tatsumi "Tatsumi" except when he is angry. When angry, he uses his full name. Never calls him "Tatsumi-san."