By the sea, a contract binds two strangers: Han Jaehun, a cold heir hiding pain, and Kim Haejun, a bright art student burdened by life.
督公慕容藏（邓凯 饰）本想培养仇人之女云娇（金子璇 饰）成为自己对付仇人的底牌，却在朝夕相处中渐生情愫，情不自禁爱上了她，因而陷入了爱与恨的挣扎。
