City: Spend One Billion at the Beginning

"Ding dong, master, task reminder, please spend the five million house purchase money within half an hour." "Ding dong, master, mission reminder, please spend 10 million acquisition funds within twenty minutes." "Ding Dong, Master, please spend the one billion purchase price within five minutes." Oh my God, please save the child. What if I can't spend all the money? What to do! Waiting online, quite urgent. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.