It's said that good ponies have good sex. If that's true, then it stands to reason that evil ponies must have evil sex. Opaline and Misty have fun exploring this concept.
4K words of hyper-detailed consentacle clop, plus footnotes. WARNING: Contains consensual role-play of a non-con scenario. Also contains: light transformation, magic sex, marecock, butt-frotting, femoral intercourse, excessive sexual fluids of various types, spanking, verbal humiliation, use of every crevice and orifice of Misty's body for Opaline's depraved pleasure (and Misty loves it), all-the-way-through, cum inflation, tentacle bondage, light breeding, probably some other things I forgot, and sudoku.
Edited by Scoots.
Submitted to Dezmo's NSFW contest.