Misaki Minase, a former pop star, hid from the spotlight after a scandal involving her manager. But music is her life—she can't give up completely. She keeps writing and trying to perform, only to be stopped by anxiety.

Even a failed performance catches the attention of Ren, one half of the superstar brother duo, Hayase. He recognizes Misaki as the missing piece to his writer's block.

He offers to collaborate, and Misaki faces a choice: retreat further into her quiet life, or work with them to bring her music to life again.

Can she navigate the pressures of old wounds and unexpected sparks while staying out of the spotlight?