Su Wanqing, an ordinary girl struggling at the bottom of the city, accidentally signed an incredible contract with a mysterious "president" from another world in order to treat her brother's illness. She originally thought this was just a game for a wealthy family, but she never thought that this powerful man was actually an immortal who failed to overcome the tribulation and lost all his cultivation. And she herself is not as ordinary as she appears. She has ancient blood and memories sleeping in her body that can subvert the three realms.
When the neon lights of the modern city intersect with the grudges of the ancient fairy world, when the cold contract overlaps with the thousand-year love affair, a love-hate relationship spanning time and space begins. He used his mortal body to build a business empire for her to withstand the wind and rain of the world; she used the power of awakening to reshape his immortal bones and face the enemies of the three realms together. This is an encounter that began with a transaction and is also a fateful reunion. In this mortal catastrophe, can they break through the fog, work together to reverse the world, and renew their unfinished relationship?
