Handyman Disciple: I Purchase Goods at Hyundai

[Shuttle between two worlds + sect construction + no system + no heroine] Lin Yan worked as a handyman for twelve years and could not even afford life-saving medicine. An old jade allowed him to travel back and forth between the world of immortality and modern times. Minerals are exchanged for money, and tools are brought into the mountains. He wants to use mortal goods to revitalize the declining sect and earn himself a path to immortality. But when things from the two worlds began to circulate, some people saw business, while others saw opportunities for breakthroughs. There are still people who want to take this road as their own...