The fateful encounter between Park Gun Woo and Yi Kyung occurs 12 years ago in Japan with a misunderstanding involving a scammer and a broken guitar.

Yi Kyung and Gun Woo finally come face to face. Unlike Gun Woo, who is saddened by their bitter reuinion, Yi Kyung maintains her emotionless facade.

Jang Tae Joon, hoping to pull both Yi Kyung and Gun Woo to his side, suggests the two work together. However, neither is willing to make compromises.