Chu Han-Sang (Jo Dal-Hwan) works as a low level employee at a marketing company. He hasn't received a promotion even though he has worked there for years and others around him have. His boss is Jang Young-Chul (Kim Young-Hoon) who is younger than him and has him running around like a personal servant. Chu Han-Sang's life is bleak, but thing change when Song Yeon-Yi (Goo Jae-Yee) begins working in the same department. Does he have a chance?