I Owed One Billion in the Fairy World and Was Demoted to Earth to Become the Richest Man

[Due to excessive use of the system, I owe a debt of one billion immortal stones! [Debt repayment type: Explorer of another world] [Destination: Earth] Bai Zheng, who had just ascended, was stunned: "Earth? Isn't that my hometown before time travel?" "Use the sky-high debt as a chain to trick me into exploiting me as a black laborer, right?! "When I return to the base camp, I will definitely overturn your table! " When Bai Zheng came to Earth, he discovered that his original body, the president of Star Ring Group, was still on Earth? ! What's even more outrageous is that as long as this original body is injured, it can trigger its own [Injury Cultivation Soaring System]. A fruit knife was not enough to scratch my own itch, so I stabbed the original body gently... [It is detected that the host has been fatally injured, triggering an extreme critical hit! [Cultivation base +1000000! What if... How about cutting him to pieces with a thousand cuts and then turning him into ashes? Or torture him to the point of death, then heal him, do it again, and so on? Is it possible to achieve unimaginable levels of cultivation? … The left hand resells the earth's waste and ruthlessly drains the fairy world's foundation; The loophole in the right hand's crazy card system has maxed out the supreme cultivation level. "Fairy world, wait! " Not lighthearted and funny