Chen Lingyu and Yu Qinghe met unexpectedly in a dream. Following the car accident in the dream, their souls exchanged after they woke up. In the process of adapting to each other's lives, Chen Lingyu fell in love with his cousin Yu Xi, who was fostered in Yu Qinghe's family. What he didn't expect was that Yu Xi had long been secretly in love with Yu Qinghe. On her eighteenth birthday, they got together...
