There is two ways for getting the poster.
First, domestic order, you should deposit within 114th.
Second, just overseas order.
Your case is first(address is korea), so if you over the 114th I can't give it ㅠ0ㅠ
But I know you are foreigner, so I want to give you a chance.
If you order more than 10 sets, I will send it even if domestic order.
My eng is so bad, I hope you understand ㅠ0ㅠ
If you have more questions, ask me whenever :)
Thank you!