In a bizarre car accident, the downtrodden social beast Jiang Tian and his boss Meng Zhao exchange souls. After searching for a solution to no avail, the two stayed in each other's bodies to rekindle their feelings for each other. Just when they were used to all this, a thunderbolt suddenly came, and both parties changed their bodies and traveled back in time. The gears of fate are turning again, and these enemies traveling through time and space will develop unexpected emotions through understanding and companionship. They work together to reverse the trajectory of their destiny, and on the journey of falling in love and killing each other, they jointly write a romantic legend that spans identity, time and space.
