The 21st-century Korean Empire, where the absolute monarchy has been maintained. Following the murder of the Crown Prince and Princess, the Imperial Family thoroughly hid the existence of the Princess. Thirteen years later, a transfer student named Do-yeong appears before an ordinary high schooler, Hyeon-woo, and claims to be that very Princess. But she's actually a fake and the real princess is the girl who's pretending to be a boy.
The 21st-century Korean Empire, where the absolute monarchy has been maintained.
Following the murder of the Crown Prince and Princess, the Imperial Family thoroughly hid the existence of the Princess. Thirteen years later, a transfer student named Do-yeong appears before an ordinary high schooler, Hyeon-woo, and claims to be that very Princess. But she's actually a fake and the real princess is the girl who's pretending to be a boy.