Seraph of the End

 Seraph of the End

Summary:

In 2012, the world allegedly comes to an end at the hands of a human-made virus, ravaging the global populace and leaving only a few untouched. 

It is at this time that vampires emerge from the Recesses of the Earth.

 

Anime : Seraph of the End

[Look At The Manga]

 

Bonus :

 

Anime : .hack//Sign