Elia, a princess who lived a life of luxury and love, is suddenly betrayed and offered as a sacrifice for the Empire.

Upon her regression, she realizes she is a character in a book destined for a tragic end.

To change her fate, she enters into a contract marriage with the man destined to become the story's ultimate villain.

He seems gentle at first, but as Elia tries to fulfill her goal and leave, his hidden obsession surfaces.

'Did I say you could leave?'

The gentle mask falls, revealing a possessive monster who won't let her go.