How can Comic-Con get coser's contract? ! Is that where I line up? Ah, ah, crazy.

(⊙ O ⊙ O ⊙o⊙)… ...... If there is a famous coser signing books at the comic exhibition, just queue up. If it's your turn, there will be some posters to sell. You can ask someone to sign it after you buy it. If you have bought a coser book or something, you can also sign it, but it's better to buy something.