After Rebirth, the Romantic Prince Gave up the Throne for Her

[Double birth + Shuang Jie + Medical concubine + HE + Protagonist's sweet pet + Supporting role's little abuser] Six years ago, Murong Nian, the eldest daughter of the descendant clan, gave up her identity and went north to become a teacher in Medicine Valley, so her sister who was infatuated with the prince could marry into the East Palace as she wished. Six years later, a letter from home urged her to ride back to Chang'an, but she could only watch her sister and her unborn child die in her arms. In order to fulfill Murong's promise, she bid farewell to her childhood sweetheart, the third prince Yuwen Ye, and married into the East Palace as her stepmother. But two years later, when the prince forced the palace, he watched his father, brother and Yu Wenye being killed one by one in front of him, and then he realized that his sister was also poisoned and killed by the prince himself! . Reborn before her sister died, she returned to Chang'an early and finally saved her sister Yu Yu walked alone on the road to eliminate the treacherous officials in the court and bring down the violent prince. But found out that Yu Wenye also had memories of his past life? . Until the two finally get married, On the wedding night, Murong Niancai discovered that Yu Wenye's "romantic prince" was actually a false name. It was actually his first time, and the two of them had to stay up all night reading drawing books to make up for their lessons... After the marriage, the emperor wanted to make Yuwen Ye the crown prince, but Yuwen Ye whispered that he had indulged too much in the past and was unable to produce heirs, so he was not worthy of such a big responsibility... . Prince: "Did you know that, like Yu Wenye, I have loved you for twelve years." Yuwen Ye: "Who said it was only twelve years? I have loved her for two whole lives!"