The Book I'm Chasing

There are only two kinds of enemies for me, one is kneeling and the other is lying down. My name is Gao Zhengyang, the most domineering and willful one in all the worlds.

A top-secret test explosion brought Xiao Ming to a parallel world similar to ancient times. In this place full of malice, as the most unpopular prince, he owns the most barren fiefdom. Fortunately, however, an item called a technology crystal from a top-secret experiment followed him here, giving him the ability to upgrade the technology tree. So he started farming in his fiefdom and engaged in a leisurely industrial life. In the face of his unfriendly brothers and sisters, he always followed the motto - when friends come, there is wine, when when jackals come, there is a shotgun.