Kim Sung Kyung

Photographer Myeong-seon is pulled back into the past when he meets Jeong-hyeon, a man who looks exactly like Gi-joon but insists he's someone new.

Do Yoon and Yeon Jun first met on the university campus and became close friends as seniors and juniors. They gradually fell in love with each other before knowing it. A campus romance between Do Yoon, who is cold to everyone but warm to Yeon Jun, and Yeon Jun, an innocent freshman who enters college after three attempts!