Obsessive Mage x Reincarnated Villainess (Bad End Flag)

The protagonist who died alone in her previous life is reincarnated as a villainess.
She realizes that the world she was reincarnated into is the same as that of a fantasy novel she once read, and in order to avoid encountering a bad ending, she flees to a remote place.
However, a curse of death is steadily eating away at her soul.

The mage, aware of her curse, executes a plan to save her... by corrupting her body, but...

"My obedient... foolish... beloved Yui..."
What exactly it means to override a curse that binds the soul...
You don't need to know that yet...

A story about being violated while under a magical spell of hypnosis by an obsessive seme that's slightly lacking self-consciousness.

Official Translations:
English, S.Chinese, T.Chinese, Korean