Without any warning knock, the door to with a loud bang.

"I know about you and Sareena." Despite your relationship, Bi Han often stayed at work for several hours, it made sense after the rumors about him and Sareena.

"What are you talking about? There was nothing between us." Bi Han, raising an eyebrow in surprise, is clearly puzzled by your anger.

"The lipstick is on your neck."

The silence becomes suffocating and Bi Han silently looks away, clearly not knowing what to say.