Yu-Gi-Oh! GX: Call of Soul

Turns out that when you have too much fun with dueling, you attract the attention of some weirds things. And these weird things end up putting you into some very "special" games. But hey, a duelist's gotta do what a duelist's gotta do! So let's do this! Game set, Duel ready! - Yu-Gi-Oh! GX Self-Insert fic, altered canon!