In real life, Xu Ziyi is a doctor of medicine. By some mistake, he became one of the hosts of the 315 system. Being emotionally deficient by nature, he began the process of saving each terrifying world...
Gao Yang is a successful entrepreneur in reality and is Xu Ziyi's childhood sweetheart. As Xu Ziyi's legal husband, he accompanies his lover through different worlds. He cannot escape from the clutches of Xu Ziyi and is deeply trapped...
What kind of sparks will a couple create in different worlds...