What Can 50 Cents Buy?

Qin Wumao never felt there was anything wrong with his name. Until just now. Wu Mao Shiyuyan: You have gone to other planes to sell things, why do you still limit the products to 50 cents? System: Please face your name seriously. Wu Mao: It would have been fine if I had asked for 2,311,000 at the beginning... How come... It doesn't have to be an ancient plane, all kinds of planes are possible~ Which one you write depends on your mood (readers can order, and I will try my best to satisfy you if I can control it.) The first plane: the ancient plane where something is not quite right Concept: There are good things to buy for less than 50 cents!