The Best-Selling Monster King

"Can you sell 300 million yuan an hour?" "What's wrong? You don't believe it?" "Stop bragging, okay?" "The goods I bring are all top quality!" ⋯⋯ "Two billion is not a myth! You have to see what era it is in!" "You're bragging, but no one can see your blush anyway!" "The cowhide is not blown out, the train is not pushed out, the goods are genuine, there are pictures and the truth!"