Tyrex is nothing if not a selfless Dragon. Humble might be another way to describe him, but few would agree. To him, a place Like Equestria is naught but a dream. But what happens if he were to be sent there, by accident, or design? And what happens if a Certain Rainbow-Maned mare were to find him? Surely, someone such as him would be eager to go back home… Right? But what if the dragon was not the only thing to make it through? What if other things begin to follow suit? Can the unlikely duo manage to stop the onslaught? Or will they fall victim, and have Equestria forever lost among the stars?