The Most Powerful and Bizarre Son-In-Law in History

The rich second generation of a top wealthy family who was born in the 21st century was brought to ancient times by a cheating system. What? Not allowed to practice immortality? Not allowed to kill the emperor? You also have to work hard to invent and create to earn points. What should I do if I really want to return it? Waiting online, very urgent! Ps: This article is a fictional article with no historical research. The characters in the article are all random. Any similarity is purely coincidental! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.