Matsuri Takanose is a first year high school student who faces immense pressure to excel academically due to her mother's role as the school's board chairman. One exhausting day, Matsuri comes across two boys with distinct personalities. Takemasa Andou-kun, a reserved and intelligent student, and Kaguya Watanuki-kun, an outgoing and athletic individual. Although Andou-kun and Watanuki-kun are classmates, they do not seem to be close friends. Matsuri soon discovers a surprising connection between her favorite idol pop singer and the two boys, leading to a captivating love triangle.
