Two Worlds Supplier: I Built a Transcendent Empire from Scratch

What if everyday junk could buy you immortality? When Su Yi discovers he can jump between modern Earth and a cultivation world, he turns into the ultimate interdimensional hustler. Trading candy for ancient ginseng, instant ramen for tiger bones, cheap glass for mountains of gold—even swapping underwear for priceless martial arts scrolls. But while he thinks he's just making a quick buck, Su Yi is unknowingly constructing an empire so powerful it will shake both worlds to their core.