After Transmigrating as a Foolish Physician Princess, She Saves the Mad Regent

[Scheming, unhinged, disabled regent prince X sharp-minded, calculating, cold and aloof second legitimate daughter and wicked doctor]

In her previous life, the person she trusted most poisoned her on the operating table. When she opened her eyes again, she had become the unpopular second legitimate daughter of the prime minister's household and had somehow been dragged into a political power struggle.

The imperial palace is a place where people get eaten alive? Then just burn it down. A wretched woman dares to bully her? Just kill her with a single slash.

But... Your Highness, the obsessive regent prince. Weren't you the one who personally sent me into the palace back then? And now you suddenly want to act like a lovesick puppy?