Chunyuan, After Taking the Place of Marriage, I Cured the Sick Prince.

The day she regained her sight, the first thing Shen Yuan saw was her fiancé and her sister kissing. After slapping the scumbag a few times, she turned around and agreed to marry the King of Zhennan, who was rumored to be vicious, ruthless and seriously ill, on behalf of her runaway sister. Everyone says that if you marry, you will be a widow. But on the wedding night, the man pinched her waist and pressed it against the window: "I heard that you think I'm not good enough?" Shen Yuan took his pulse calmly: "It's really not possible to poison the bone marrow. I can save you, but I have conditions." She exchanged her medical skills for the palace's protection, found out the truth about her mother's murder and the unjust case of the Zhao family's extermination, and gradually uncovered the shocking secret of the second prince's rebellion. And the rumored violent prince dropped all his defenses in front of her, became paranoid and clingy, and was willing to fight the whole world for her. Later at the banquet, the scumbag with red eyes begged to get back together. The prince held her hand in public: "Is this the prince's princess that you can covet?" ——Everyone said that she married a man who was about to die, but she managed to seduce Prince Crazy Pi to the point where she had to be the one to do it.