Super Rebate System

He accidentally got a rebate system. In reality, every purchase will be 100% rebate. However, the rebate system is a gambling system. The system requires him to earn 50 million through the system within six months. Otherwise, the money he gets from the rebates in the system will become his liabilities. It is estimated that he will not be able to repay the money in ten lifetimes. Bind the system? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.