Right before the Elements struck, the Nightmare unleashed a spell out of desperation. A substitution spell. Otherwise known as the correct use of Kawarimi.
After an urgent summon from Fancy Pants, both Celestia and Luna attend Day court. However, a new precedent is set when Fancy Pants presents a male alicorn to the two princessess, one he found dumpster diving behind his house...
Princess Luna transport her human online gaming friend to Equestria. Turns out it can really mess with ones biology if you are sucked through a gaming console, and through a magical connection. He is a pony for one, and for some reason he is Lv 1?!
A tired interdimensional traveler in the form of an adorable little filly finds a place of respite in the magical land of Equestria. And as boring as it is, boredom is maybe exactly what she needs. After all, nothing ever happens in Ponyville, right?