How Could a Scheming Brat Outwit a Strange Big-Sister Type?

Gender-swap transformation, one-on-one true love, mature female lead and young male lead, older woman-younger man romance, horror and the supernatural

Reborn as a gorgeous big sister with an H-cup chest, slender branches, ample fruit, a wasp waist, curvy hips, and breathtaking beauty, I'm gradually turning from a living person into an anomaly?!

Qin Yi can only sigh at her predicament.

Reborn as a fallen heiress, she makes extra money through livestreamed antique appraisals, a skill passed down in her family. But after encountering a ghost, she is haunted by an evil spirit and gradually transforms into an anomaly, forced to struggle for survival amid all sorts of bizarre supernatural beings.

To survive, she forms a contract with a handsome, knowledgeable high school boy who knows all about supernatural incidents, and joins forces with him to seek his protection.

But then he seems to have other plans.

The closer our hearts grow, the closer the blade seems to creep toward mine.

In that case...

Why don't I make the first move?

"What, scared?"

"From the day you made a move on me, you should have known this day would come."

I look at him struggling fiercely, tied to a chair, and a smile curls at the corner of my lips.

Then I take hold of his chin and tilt his face up, my smile growing wider.

"We have a long life ahead of us. As for what you owe me..."

"We'll settle it slowly."