A prank. A prank that went too far. And like all the other times this happened, the sisters fight. Again. And now, two very important entities are pissed...

VERY pissed.

And now, they walk Equus.
What will happen with these two?
What chaos- ah screw it, no one reads this far down.

Anyways, Celestia and Luna duke it out, level a tower, and the Sun and Moon have manifested into beings. Lulz ensue. Maybe romance. I dunno, it's a collab effort between a friend and I, and it's our first fic.

All ponies are anthro. Well, Humans with horns and wings. Yeah.