Mission: Yozakura Family

Taiyou Asano is an exceptionally timid high school student who struggles to communicate with anyone around him. His only true source of comfort is his childhood friend, Mutsumi Yozakura, the sole person he can speak to without hesitation. However, Taiyou's quiet life is turned upside down when he discovers a startling secret: Mutsumi is not an ordinary girl, but rather the daughter of an elite and formidable family of spies. The revelation brings more than just surprise, as Mutsumi is constantly subjected to the suffocating attention of her fiercely overprotective older brother, Kyouichirou. His relentless surveillance has become a living nightmare for her, making it impossible for Taiyou to simply remain by her side through normal means. Faced with an overwhelming obstacle and driven by his deep bond with Mutsumi, Taiyou realizes that conventional approaches will never be enough to shield her from her brother's extreme interference. Determined to protect the only person who truly understands him, Taiyou must consider taking drastic and unprecedented measures to save her from this oppressive household dynamic. What begins as a desperate attempt to help a childhood friend quickly escalates into something far greater, launching a thrilling and comedic spy adventure where a new mission officially begins.