Keep Quiet

At the library, Sung-mo picks up the ringing phone of a person on the opposite side of his desk in an unguarded moment, while the person is out. A woman asks Sung-mo to run away with the phone. At the library, Sung-mo picks up the ringing phone of a person on the opposite side of his desk in an unguarded moment, while the person is out. A woman asks Sung-mo to run away with the phone.