Plane merchant Liu Baiyu traveled through time and space at the end of the Ming Dynasty, and what made him extremely depressed was that although he was a plane merchant, he had to farm honestly, and direct high-tech crushing would attract plane punishment - directly killing him with an asteroid.

http://book.zongheng.com/chapter/359450/6012057.html

http://book.zongheng.com/chapter/359450/6012057.html