Kouki Nakano

Kouki Nakano is a second-year student at Sakishōko Gakuen Private High School and a seasoned member of the Animation Research Club. His golden hair and striking good looks make him one of the most popular faces on campus, yet beneath that polished exterior lies a deeply passionate otaku with an unwavering love for idol culture—earning him the playful nickname 'Aurora' as a nod to his name. Gentle by nature and remarkably well-versed in anime and idol lore, he frequently acts as a guiding mentor to the protagonist, making him an indispensable senior figure in the club and a pivotal character in unraveling the story's hidden truths.