When the monarch Yunshuang ascended the throne at the age of 16, he met Meng Jie (xie) who had picked up his sword (at the age of 7). Seeing that he was pitiful, he took him back to the palace. When Meng Jie was 15 years old, in order to repay his monarch, he went to the battlefield and made great achievements. After the monarch learned the news, he made him a general, and the relationship between the two became better and better. Six years later, when the war broke out, Yunshuang took charge of the army and went to war in person. However, because Meng Jie accidentally failed to protect him, a generation of monarchs passed away. After Yun Shuang arrived in the ghost world, she was taken by ghosts to Po Meng's place to drink soup and be reincarnated. However, Yun Shuang did not want to forget Meng Jie, so she escaped with an excuse and pretended to have drank the soup and found the Gate of Life and Death on her own to reincarnate. Unexpectedly, when he passed through this door, a time and space rift was caused because his memory was not erased, and he was transported to the 21st century. On the other side, Meng Jie died when he grew old, but it was only after he came to the ghost world that he realized that he was the "only" son of Po Meng who was reborn in the human world. Twenty years later, there happened to be the election for the next Pluto. In the ghost world, the appearance of people has never changed, and Meng Jie has always maintained his 17-year-old appearance. There is a place in the ghost world that manages time and space, controlled by Pluto. One day when Meng Jie passed by the place where Pluto controlled time and space, he accidentally saw Yunshuang in the 21st century (his memory had disappeared when time and space split). From then on, Meng Jie secretly determined to go to the 21st century to see Yunshuang... (I haven't thought about it later, the previous plot may be changed)
Intention: Meng Jie and Yunshuang go in both directions