Torao Mido, born into privilege and innate talent without significant hardship, developed strong self-confidence and a tendency to freely engage with women. His physical appearance boasts considerable sex appeal, rivaling fellow idol Ryunosuke Tsunashi, though repeated rejections from women preferring Tsunashi's demeanor drive Torao to aspire to emulate him. He possesses sharp perception, detecting Tsunashi's inauthenticity even during their first meeting.

A defining strong sense of justice, fueled by hero fandom, led Ryo Tsukumo to manipulate him into joining Tsukumo Productions and ZOOL. Within ZOOL, he interacts with Minami Natsume (addressed by first name), Haruka Isumi (who uses "Torao"), and Toma Inumaru (who uses the nickname "Tora"). Torao habitually arrives late to group meetings, typically last.

Notable anecdotes include Minami taking ZOOL to a cat cafe where all female cats gravitated towards Torao, and Torao bringing ZOOL members to Usamimi Friends Park for his first visit with male companions. His relationship with Ryo Tsukumo involves conflict, such as blocking Ryo on Rabbit Chat over excessive sticker spam, prompting Ryo's late-night home confrontation demanding to be unblocked.

Torao performs as part of ZOOL in the concert film alongside IDOLiSH7, TRIGGER, and Re:vale. This collaboration follows their prior competition in the Black or White Live Showdown. The film frames the stage as a timeless shared experience, emphasizing music's role in connecting emotions and memories across time.