The former emperor Yang Gu was pulled down by his uncle who had supernatural powers, just because the uncle wanted to possess him. Then the two had a sadistic love affair, and then discovered that the uncle was not an uncle, and the nephew was not a nephew. It turned out that they were not related by blood, and he should not inherit the throne. However, he could accept abdication, but not betrayal. Originally, the two were supposed to never see each other again, but after ten reincarnations, they finally met again in modern times.