Junkyard Master

When Jamie found himself far-flung into the future, he never thought he would awaken of top of an old, moldy mattress. Or find his surroundings turned into a gigantic junk pile. Welcome to Junkyard Earth. Now, Henry must survive this changed Earth. The only available items and resources are from the junk piles. Mutated wildlife, bio-engineered monstrosities, and horrors from the deep reaches of existence. Food sources are highly coveted. And will try to eat you too, given a chance. And the remaining humans, you say? Most are either raiders are cannibals. Or both. They get hungry too. At least he got a System out of it.