Part 1

___: kookie

Kookie: oh noona your still awake? Its already late

___: its because of my job here in seoul, I'm in night shift

Kookie: oh you have a job? I thought you were in busan?

___: oh yeah

Kookie: I'm going to sleep noona

___: so you're ignoring me now?

Kookie: what? no, I'm just tired and sleepy plus I have a work tomorrow

___: you are going to regret this

Kookie: ???