Director Kang Ji-Su’s first task

"Shouldn't you go out there and help him… familiarize himself with the department?" Seo-Jun asked, carefully glancing at his friend.

Ji-Won kept his eyes closed and refused to answer.

However, barely a second later, loud voices accompanied by a series of laughter came from the work space beyond the door.

Recognizing the familiar timbre of one of the voices, Ji-Won's ears instantly perked up and he listened carefully. 

'Sure enough, it's Miss Park. But… Why is she laughing so much?' As he wondered in silence, Ji-Won's forehead creased.

Just then, another voice happened to say something, causing Su-Jin to giggle again. 

That second voice was a man's. More specifically, it was Ji-Su's.

Hit by a sudden wave of anger, Ji-Won opened his eyes and jumped to his feet. In just a few strides he got to the door and wrenched it open.