Hanabishi Nao is a young man blessed with an extraordinary ability to sense impending danger. He is hired as a bodyguard for Takashino Kazusa, the son of a wealthy and influential family. Despite his skills, Nao's delicate and adorable appearance makes him seem ill-suited for the role of a protector.
Instead of treating Nao as a defender, Kazusa decides to make him his "pet." The nature of this relationship is ambiguous, leaving Nao to navigate a dynamic that could be submissive or domineering. As he tries to fulfill his duties, Nao must contend with Kazusa's whims and the power imbalance between them.