Introduction: End of it all

This story is about a teenager named seven at the end of times where nothing but bloodshed and a hunger for power climbs. Along with multiple other people, they are set in a place of ruins, hunting every day for food and any means for survival. A war rages against the thrones of death, thirsty vampires who will do anything to dispose of humanity. With the help of an experienced crew mate, will seven survive? Is the crew mate who they really are? Are they even human? Read to find out.