Ye Xiaoqing, who had just graduated and entered the society, was working overtime and staying up late. She was lonely and suddenly strange things happened overnight. She almost died one after another, but a handsome boy appeared out of thin air + turned out to be her boyfriend who had been in love for many years? ? Nani? But he only remembers the plot of the encounter, and all other memories are missing. He, who is as gentle as water, can actually use magic. Is he a monster? Is it an immortal? By chance, she unexpectedly became the new soul master... Mamma Mia... Someone who usually doesn't even dare to watch horror movies... Actually let a mortal like her to conquer monsters...