The whole story is a light-hearted comedy with no strict logic at all. The IQ is also weak, so be careful when jumping into pitfalls.
Zhao Youting and Lin Gengxin starred in the Dragon Queen of Shendu, whose soul traveled to Di Renjie and Sha Tuozhong for unknown reasons.
How do two modern idiots face their new identities, how do they use their low IQs to solve crimes, and what twists and turns will the reverse case bring...
(Author: I haven't thought about it yet! ╮(╯_╰)╭)