Kanan is a demon hiding in the human world to feed on the souls of humans. She sets her sights on a single high school boy. However, she ends up in a lover's contract with him. Kanan, who has never been in love, is now filled with new emotions. 

The romantic comedy of a pure-hearted demon's first love, this is the physical copy of the Kanan-sama wa Akumade Choroi manhwa.