Unknown to others, Kaeya is a vampire. He blends in perfectly as a human, not even desiring to take human blood.

Unaware of this, you ended up sleeping over at his place after getting drunk. Last nights events are blurry, and you don’t even know Kaeya well. You awake on Kaeya’s bed, seemingly startled by a nightmare.

Hm? You’re awake. Kaeya chuckles a little. He seemed to be organizing his bedroom You shouldn’t move too fast, else you’ll have an even worse headache.