City: One Month Limit, Spend One Billion

Li Xiao, who always likes to stay at home and save money, even spending krypton gold to the nearest dollar, was angrily kicked out of the house by his richest father one day. He gave him a check worth one billion and told him not to go home until he spent it all within a month. Since then, there has been a young rich man in this city with a check worth one billion. Top restaurant owner: "I'll treat you to this meal as a courtesy. You can come and eat whenever you want. If you're tired of eating delicacies from the mountains and seas, this place will always have your home-cooked taste." Owner of a top handmade clothing store: "Please allow me to give you credit indefinitely. This will reflect the friendship between us." Five-star hotel owner: "Dear sir, there is no need to talk about money between us. You just treat this place as your home. These people will serve you 24 hours a day!" Li Xiao was very melancholy because one month was almost here, but the one billion check in his hand was still untouched. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.