Traveling Between Two Realms: I Entered Wuguan Before Liu Bang

Li Chen, a takeaway rider, wanted to make extra money by digging up meteorites and selling them. He accidentally merged with the four-dimensional space-time fragments and gained the ability to travel between modern times and the Qin Dynasty. So Li Chen started step by step from a Qin Dynasty gangster who resold supplies, reselling supplies, building a base, building high walls, hoarding grain, slowly becoming king, and finally competing with Liu Bang and Xiang Yu for hegemony in the world.