Derpy gets off of work at the post office and while flying, sees a cart outside of town with a mysterious pony inside.

I've never seen Breaking Bad.

Once upon a time in the magical land of New Mexico...

Rated M for Meth (Edit: Majin said it should be T, because Sex jokes aren't SUPER nasfoo *apparently*)

OC credit goes to Guma, on the FiMFiction Discord.

And thank you Perfectly Insane for offering editing this masterpiece, may God have mercy on his soul.

Sex tag for mentioning of parts but there is nothing other than that.