This is a war between humans and the Lord God. After everyone was imprisoned, only Ryusuke survived. I don't know how long it took before he woke up as a watcher, but it seemed to be another version of himself. With no memory of the past, he seems to be the only person whose divinity does not exist. How should Ryusuke survive in this world...
The opportunity to find the Lord God is full of everything and all kinds of illusions. What exactly is this place?
Is it the world he knows?