[Clop] - The Ecstasy of Agony
Twilight drunkenly makes a promise to her ex-mentor and new marefriend Celestia. When she's caught breaking it, she has to make up for it.
(Contains spanking, orgasm denial, bondage, cunnilingus)
Story: http://www.fimfiction.net/story/35591...
Author: http://www.fimfiction.net/user/RoyalB...