This is a story of revenge. A revenge of a overpowered demonlord.who got betrayed by his own sister,but on the verge of death he sacrificed his own revival source to creat another world to prison all of his enemy. Now he has come back to get back everything that belongs to him,And beat the hell out of his enemies. But what always can be seen shouldn't be the real thing. here's only one question for the readers find out who is the real villain in this novel.