
Web serial by Robert Blaise
Humanity lost an ancient interdimensional war. Now demons, commanded by devil overlords, are exterminating human existence. In a final act of desperation, angels banish a lone world into a starless, lifeless corner of the universe — just out of demonic reach. All they need is a selfless soul willing to become the Final Guardian: an entity whose entire existence is devoted to postponing humanity's end. They get a volunteer. He is no saint. Sadly for the demons, he is something far worse. Every time he dies, he revives. Every time he aids humanity, he grows stronger. There is no winning against an infinitely vast demon army — but he just might be crazy enough to keep losing indefinitely.