This drama tells the story of Shen Xingchen who wakes up from a car accident and finds that his soul has traveled to the body of his twin brother He Yuchuan three years later. Under a fake identity, he goes through all kinds of temptations from his former lover Jiang Muyi, and works with her to find out the truth of the car accident, uncover the conspiracy behind it, and finally usher in a new dawn of their love story.