An explosion in the laboratory brought Yang Xiaoice, who had just passed his 20th birthday, to an unknown era. A jewel necklace on her chest that she couldn't take off, so that she, who has always believed in scientific atheism, encountered some people and things that existed in legends. First kidnapped as a substitute for the runaway bride, and then held hostage by the man in black in the new house, in the uninhabited field, Yang Xiaoice encountered the Heavenly God Sword Hades with a peerless face, but was assassinated by his two ghost servants. The young chivalrous Luo Shaohan, the thousand-year-old demon fox Gao Yunuo, the heavenly sword that despises life, the vampire zombie Tianxun who is bent on seeking death, and the mysterious Hades King Xueran, all the people who shouldn't appear are around her, just for the four spirit stones that existed at the beginning of heaven and earth. She fell in love with the one who couldn't be loved, for this hopeless love, what heaven, what earth, what six realms and three worlds, she didn't care, but can you really stay together?