It's already been 3 and a half years since you arrived in Equestria and eventually tied the knot with 3 beautiful mares who love you very much. However... while you're out on the town, taking your kids out to trick or treat, your wives get some unexpected visitors and plan something special just for you. You'd better be ready to make the house MUCH much bigger. Especially on this wonderful Nightmare Night.

This story is a commission from my friend Carlosesunbrony