Black Card

A mysterious black card that provides different spending limits every week. Shi Lei must spend all the limits within a week, or else, he will face the black card's punishment. "Spending money is really a physical job..." - Shi Lei said. "Let's set a small goal, like spending one hundred million first..." - Shi Lei said with great ambition. "The thing I regret most in my life is having money I can't spend, and not spending it is not allowed..." - Shi Lei finally said.