I Made Hundreds of Millions of Dollars by Setting up a Stall in My Villa.

Lu Chenyu is a college student who came out of an orphanage. She has a kind and tenacious personality. She did not hesitate to set up a stall in order to repay her student loan. Later, she accidentally discovered a time and space tunnel leading to another world. Later, she relied on this tunnel to help her pay off her debts. She also became a billionaire, gained a lot of good friends, and reached the pinnacle of her life.