Abyssal Replicator

In the distant future, human beings are trapped on isolated islands called metropolitan areas, and their future is dark. At this time, a young man who can imitate the appearance and abilities of others appears. Before the end comes, he must destroy all obstacles in front of him in order to protect the things he values. No one can stop him, not even the dark giant, the Church of Sin, the Transcendent... Not even the King of Angels. If that's not enough, let's transcend even the gods and demons, smash the sun to pieces, and stir up the galaxy. In this way, the young man embarked on the road to destroy the world.