After Breaking Off the Engagement, I Went on a Rampage and Put the Entire Marquis's Estate in Order

A master healer from the imperial medical world transmigrates into the notorious legitimate daughter of the Tao family, framed by her half-sister and despised by her fiance?

What's the point of keeping a scumbag around? Dump him.

As for that fake-sweet half-sister, she'll help the original owner get back at her for every bit of bullying.

What? Doing that will ruin her reputation and leave her unable to marry?

You think this young lady cares?

A certain man: "Exactly, I'm the one who cares about you. I care a lot. How about you marry me, Princess Consort?"