The boy (who looks like a girl) meets girl (who looks like a boy) romance!
Mizuki is the female "prince" of her all-girls school and the lead guitarist in an all-girl rock band. Akira is the male "princess" of his all-boys school and wants to join her band. Love may be on his mind, but romance is difficult when everyone keeps mistaking Mizuki for a boy and Akira for a girl!
Akira’s agency cares more about creating idols than music, and Mizuki is reluctant to agree to their terms for Blaue Rosen debuting with a major record label. Akira then decides to go solo, but is he ready to live the life of a female idol?