I am a transmigrator.
I am also a demon lord who rules an entire continent.
A demon lord should have a harem, right?
But that won't work in this world. Humans live far too short a time. My harem should be made up of an immortal race, one that can live as long as I can.
So I transmigrated again.
But it seems something went wrong this time?
I signed a master-servant contract with a vampire?
And I'm the servant, while she's the master?
Well, no matter. Aren't contracts like this meant to be torn up?
But since she's a cute little girl, I suppose I can let it stand for now.
But remember this: I am the demon lord, the great demon lord who rules the world! Even though we've signed a contract, you must still show me the respect I deserve! If you make me angry, I might just destroy the world!
"East! Hurry and go buy me some black tea! It's half price today!!!"
"Yes, my lady!"