God-Tier Cashback System: Rebuilding My Life From Rock Bottom - Episode 1

Milo Cove, a miserable programmer abused financially by his stepmother and stepsister, is critically ill and near death. Amid their cruel threats demanding unpaid money, Milo suddenly gains a mysterious 'Cashback System' that offers a tenfold monetary return for each dollar he tops up to restore his health. Desperate to survive, Milo agrees to the system's trial mission, topping up $100 and instantly receiving $1,000 credited to his bank account, leading to his health recovery. Shocked by the system’s reality, Milo faces a turning point, but the consequences of this new power remain uncertain.