Li Tang traveled through thousands of years and found Han Shenglin. The two of them had forgotten each other.
But they were inexplicably bound when they met.
Li Tang stalked Han Shenglin in order to recover his life experience.
In order to earn enough retirement money as soon as possible, Han Shenglin shamelessly agreed to live with Li Tang temporarily.
The two usually have a master-servant relationship, dealing with various bizarre stories in the "Reincarnation Hall".
