The Dystopian King

Forgetting everything about himself other than his name and duel monsters, Gage Conaway must face a series of challenges awaiting for him. From being thrown into an alternate universe, to saving the world, can Gage overcome them and save the people he cares For most? (A/N decks used by OC are real decks I have. Also, I do not own the yugioh series or any of its characters. I only own my OC!)