On the Verge of Insanity

Ban Seok gets sent to work in HR, but Ja Young disapproves of him and tries looking for a way out.

Ja Young welcomes Ban Seok to the HR Department but gives him a difficult time in his first task.

Despite getting blamed for crudely making an allegation of sabotage, Ban Seok proves his worth in HR.

Ja Young looks for a way to reduce Changin Business Department employees by 40 percent with Mr. No's orders.

Ja Young asks Ban Seok for his help with the job adequacy test and promises to grant him something in return.