The Tragedy of a Villainess (Pre-serialization)

The social outcast, Seria, had changed.

Seria Shuteren, the vile woman who had everyone trembling with fear at her feet, was now calm. Truthfully, the woman had not just changed; she was a completely different person. Realizing she had possessed the wicked woman's body in this romance novel, she decided to live on the low, having a hunch about the future.

She would end Seria's dreadful habits and successfully avoid her death by decapitation at the hands of Kalis, the sub male lead!