Li Xunhuan passed through time after getting drunk in front of Yang Yan's grave, and picked up the drunk man in Huamanlou. After Li Xunhuan woke up, he discovered that he was in his 20s, and that he had traveled more than 100 years later. After spending a few days with Huamanlou, he decided to start a new life and change his name to Li Fei to commemorate his good friend. Later, the untold story that happened with Ximen Chuixue