Andy Hunter and his closest friend, James Carter, found themselves on a fateful outing with their friends when an unexpected encounter with a mysterious black hole altered the course of their reality.
Disturbances in the magic of Equestria causes rifts between worlds. One unlucky hiker stumbles into one such rift and finds themself in a new body and in a new world.
I was one step away from accomplishing my lifelong dream. But now I'm stuck in Equestria with nothing to my name and in an alien body. But as they say, dream on.
For centuries a certain alicorn has been trapped in another dimension. When she finally found a way home, her spell went wrong, and it pulled a human consciousness in with her. Now the two live as separate personalities in the same body.