After Rebirth, I Gave up Prince Qingqiu to the Real Princess

I am the most noble princess of the Li Rong tribe. I have been engaged to Mr. Qingqiu since I was a child. In order to help him repair his spiritual roots, I dispersed most of my cultivation and found the bone-washing flower. But on the day he became the leader of the Qingqiu clan, he threw me into the abyss of weak water. On the cliff, he held my personal maid in his arms, his eyes cold. "You are just a fake, how can you be worthy of marrying me? Only Yu'er is worthy of the position of Mrs. Qingqiu!" Only then did I know that the maid Li Yu who had grown up with me since childhood was the true princess of the Li Rong clan. My inner elixir was swallowed by Li Yu, and my skin and flesh were completely corroded by the weak water. Open your eyes again and go back to the day you got engaged to Qingqiu. Li Yu pushed me away and shouted that she was the real princess. She thought she could rise to prominence, but she didn't know that without my nourishment, she wouldn't even be able to live to be a hundred years old, let alone her sickly fiancé.