The Tycoon Starts with Sign-Ins

On the day Ye Shiliang hit the lowest point of his life, he accidentally bonded with a sign-in System. From the start, it gave him a 47-million-yuan Aston Martin One-77 sports car and shares in a conglomerate worth tens of billions, turning his life around in one fell swoop! The System's first-level challenge was to spend 500 million in eight hours without keeping a single asset! Spending money could be incredibly painful, too! The peak life of a tycoon began with an ordinary sign-in...