Genre: Romance, Light angst, mystery, action (a bit inspired by My Holo Love)

Sehun's life can be simplified to a couple of words; normal and boring. Twenty-one and working as a Librarian, everything that happens to him is pretty uneventful; even after his two-year relationship ends. But his life takes a drastic turn when he runs into a dead man; Kim Jongin, who had killed himself four years ago. So when Sehun finds out he faked his own death and goes under the name, Kai, he's speechless. After Kai asks for his help in exposing his corrupt, powerful father, Sehun accepts, without knowing why or what he's getting himself into. What happens when this simple librarian finds himself falling in love with a ghost? Things get even more complicated.