After facing all the humiliations of the actions which he didn't do at all Wei Ying courtesy Wuxian decided to take his own life by jumping down the cliff. His soulmate, his lover Lan Zhan courtesy Wangji decided to save him going against the whole cultivation world so he went forward and grabbed Wuxian's hand and pulled him towards himself. But little did he know about the fact that Wei Wuxian wanted to die in his hands, Wangji was holding a dagger just in case he need to kill someone who tried to harm his Wei Wuxian. Wuxian told Wangji to take care of Sizhui, then he kissed Wangji for the last time, took the other hand of Wangji which was holding the dagger and.. stabbed it in his heart. Till the time Wangji could understand that his Wei Wuxian just died in his hands which was not his fault though but the choice of his lover... he felt guilty that he killed his Wuxian so he took the same dagger and killed himself.. stabbed himself at the same place where Wuxian had stabbed himself.. His Heart. After this whole bloody incident, after few weeks... Lan Huan courtesy Xichen tried to communicate with Wangji's soul and Wuxian's soul even was able to communicate with his brother but not with his brother's lover. Wangji said the same thing to his brother.. to take care of Lan Yuan courtesy Sizhui. Without saying anything else Wangji's soul left. After 17 years.. now Sizhui was 16, a very good looking and hardworking person just like his both parents. His uncle Xichen was his world to him, he knew about his parents and what happened with them. One day when both of them Lan Sizhui and his uncle Xichen was paying a visit to Wangji and Wuxian's tomb, Yuan cried a lot.. Xichen, "I wish I could change the current situations." Someone said "Granted"