Summary
Following the destruction of the Hard Kingdom, the sole royal survivor, Princess Rizerote, lives in despair under the protection of the Larus Grand Duchy. Her only attendant is Hannah, an amnesiac maid who endures daily cruelty from ambitious noblewoman Charlotte and her servants. When Duke Vincent returns, he forces Hannah to impersonate the princess at a critical diplomatic summit. Accompanied by the ruthless duke and a provocative rogue named Diego, she is thrust into a perilous mission where forgotten memories and hidden truths begin to surface, transforming her from a humble servant into a central figure in a deadly conspiracy.