Shiratori Nagisa, a pink-haired singing sensation, faces pressure from her father to recruit students for their family dojo. Desperate for a taste of normalcy, she disguises herself as a male high school student named 'Ootori Nagisa.' Enrolling in a struggling school, she unexpectedly falls for Akira, the leader of a rival gang from a different school who happens to be a fan of her idol persona. Juggling her dual identities, Nagisa and Akira navigate a secret romance while contending with their competing fathers, martial arts savvy animals, and a rising star in the idol world, all conspiring to complicate their lives.