The story begins in galactic times when artificial intelligence has conquered humans on the planet Rump. 23 fights to stay alive as man has been reduced to five hundred by Emperor Fang Hola on the supercontinent Uno. He makes his way across the land, arduously fighting wild beast, entities from another dimension, gangs, stranger things, and Emperor Fang Hola with his dark faction. 23 finds a renewed opportunity at life when he is found by a mysterious doctor. As Emperor Fang Hola speeds up his plans to kill the remaining five hundred men, 23 must find a way to survive.