Hiyori's curse reputation is perfect cover for what she actually is: a teacher so soft she breaks the moment someone sees her real face. Akihito finding out isn't the plot, it's the trap door that drops you into a romance where every interaction carries weight because she's been invisible her whole life. The show understands that the scariest thing isn't curses, it's someone realizing they're worth being loved.

Hiyori Hiwamura has built a fearsome reputation at her high school. Students whisper that anyone who offends her will be cursed. The truth is quite different: she is a gentle soul who is clumsy, physically frail and socially anxious, yet she keeps working hard to become the ideal teacher she dreams of being. Akihito Abikura, a second-year student who wants nothing more than an easygoing school life, gets Hiwamura as his new homeroom teacher and one day after school stumbles on her secret, catching her rehearsing upcoming lessons. Once he knows the real Hiwamura, he resolves to help her with whatever she needs. His quiet plans fall apart as the two spend time together both at school and away from it, and he finds himself increasingly charmed by her in this comedic romance with ecchi touches.