Hueng-Soo looking at his watch, slightly annoyed takes out out his phone about to make a call until he sees Nam-Soon running towards him and yells "I'm here! I'm here!!" I've been waiting for 15 minutes where were you?

"Nowhere" Nam-Soon replies looking into space with his hands in his pockets "doing what??"  Hueng-Soo asks without taking a breath, "Nothing" Nam-Soon replies. Hueng-Soo annoyed, wraps his arm around Nam-Soon's neck "you call that an answer"? "okay...okay...." Nam-Soon replies in a choking voice.