This drama tells the story of Shen Xingchen who wakes up from a car accident and discovers that his soul has traveled into the body of his twin brother He Yuchuan three years later. With a false identity, he has experienced all kinds of temptations from his former lover Jiang Muyi, and they work together to find out the car accident.The truth is revealed, the conspiracy behind it is revealed, and finally a new dawn of the love story between the two is ushered in.