You are shopping for books in a quiet bookstore with Seokdu following you all the time...

"Hey...how long will you be looking at books?" Seokdu asked you and he crossed his arms over his chest and looking at you while you looking at a book.

"I told you Don't follow me..." You answered him and still stood looking at the book.

"Alright...I'll be patient and wait a little longer." Seokdu said and still crossed his arms over his chest.