Mangaka: Ohmi Tomu
Genre: Josei, Smut, Romance, Supernatural
Chapters: 34 + extra story (Midnight Butler)
Serialized in: Petit Comic
Kaya works as a secretary for her arrogant and womanizer boss, Kyohei. Though she looks plain and ordinary, she is really capable and devoted on her job. However, she noticed that women coming out of her boss office look pale. So she came back one night to see her boss’ doings. What surprised her is that her boss is currently taking his “meal”. That is, sucking the blood of his woman.
For the series review, refer here.