Ling Yun is reborn in 2015 and binds to the "Wheel of Destiny" System. Every day, he gets a draw that can predict stock prices and grant immunity to risks... He thinks he's got a cheat-code life, until he discovers that every time he makes money, someone else goes bankrupt because of him. When student-loan sharks, multinational conglomerates, and a mysterious professor all set their sights on him, Ling Yun finally understands: this financial game has no winners, only survivors. And the System's final message reads: "The person you save will become the next sacrifice."