Seraph Of The End Posters

Seraph of the end is a Japanese dark fantasy manga written by Takaya Kagami and illustrated by Yamato Yamamoto. When the whole human race over the age of 13 is wiped out by a virus Vampires begin to recess from the centre of the earth as well as all kinds of other horrible creatures. The main character joins a vampire extermination squad in an attempt to rescue his friend.