Renowned entrepreneur Wang Xiang got into a car accident on his way back after doing charity work with his wife and daughter. To save his wife and daughter, he plunged into the floodwaters beneath a cliff, his life or death unknown. Ten years later, Wang Xiang's wife passed away, and his daughter took charge of the company, only to be deceived out of her shares by a scumbag and driven away from the company. Heartbroken and walking alone on the street, the daughter encountered her father, Wang Xiang, who had lost his memory and become a beggar. The daughter did not recognize her father. Along the way, Wang Xiang silently accompanied her in the guise of a foolish beggar. At the most critical moment, father Wang Xiang instinctively saved his daughter once again, and the daughter finally recognized her father.