In order to pursue her passion for track and field, Hiyori departed from her hometown and entered Tokyo's Sakuragaoka High School. While searching for a part-time job in the city, she stumbled into the position of apprentice manager for her classmates Yuujirou Someya and Aizou Shibasaki, who are also members of LIP×LIP. The narrative delves into Hiyori's journey towards self-discovery as she balances her schoolwork, extracurricular activities, and managerial responsibilities, as well as LIP×LIP's rise to fame while performing on stage.