After My Rebirth, I Became the Favorite of the Sick and Frail Prince.

In her previous life, she was a descendant of a medical family, but she accidentally traveled through time and became the second daughter of the Duke of Zhen, who was framed and killed. How can I overcome the quarrel between my eldest sister and the scumbag who comes looking for abuse, and even the arrogant and sick prince? Women, beat to death directly. What a scumbag, he was so cruel that he doubted his life. As for a certain evil king! Of course it is used to warm the bed.