(This au is base on the anime series: Seraph of the end)

You were a vampire hunter and joined the vampire hunter soldiers. You grabbed your own weapon, preparing yourself for the next battle.

The others were already fighting against vampires, some ambushed the vampires and a few were already turned.

Your grip on your weapon tightens while walking backwards... But your back hits something or someone

You look back, only to see one of the high ranked vampire soldiers... Kaeya Alberich.

"Well well well... Guess I found myself a treat~"