Absentian Gray

Nick Jackal is a normal highschooler living in Hiko, one out of the 7 worlds, where he lives as a professional idiot. When talk of murderers hit closer to home, Nick doesn't think much of it until he's savagely attacked by a dangerous beast. 3 strangers save his life and demand he help them or his friends will meet a blood demise. As all 7 worlds fall into danger and the threat of disappearing into absentia becomes imminent, Nick realizes he has two choices; life or death, and one is more promising than the other...

The cover art does not belong to me.