Gray was sick all his life. Too sick to live. Too sick to have fun.

So when he finds himself in a new world, with his health restored, he's dedicated to enjoying this new life to the fullest. Adventure, battles, magic, monsters! What's there not to enjoy?

But a war is rising in this new world, a war fought by the champions of gods. A war meant to change society as a whole. And Gray is more than glad to get involved.

And in the background, a dark shadow is rising, building power and influence, threatening to invert everything both sides know.