Six years ago, Lin Yin cruelly broke up with her boyfriend in order to pursue her dream. However, now the family crisis has forced Lin Yin to suspend her artistic creation abroad in order to find a way to save her family. In desperation, she found the ex-boyfriend she had dumped, but she didn't expect that the kind and smart ex-boyfriend turned into a demon who eats people without spitting out bones.
The ex-boyfriend who is particularly good at pretending to eat people without spitting out their bones is an artist heroine who doesn't know how to run a business.