[gen/wincest] Characters Universe Jumping (general)

[mistressssnakey]

I've recently read some stories where Sam or Dean ends up in another universe. Not in a dream like the Djinn episode, but an actual universe like in The French Mistake. It has left me with a need for more stories like this. I don't care which character is doing it. The two things I ask is that they are gen or if there is a ship that the main ship is Sam/Dean. There can be other side ships and characters as long as the focus remains on them. It can even be someone else accidentally landing in another universe, like Castiel.

Also I don't want French Mistake stories, I would prefer if the universe has magic or at least Sam and Dean are known as Sam and Dean there if magic doesn't exist (they don't have to be related). I also don't mind if a version of the character exist in that universe and they didn't switch place or they die (think of The End).

I have already read The Song of the Treadmill and Soul-Eater, Death-Dealer.