After losing a game to her sister, Princess Celestia has to pay off the bet. The result? Celestia has to grow a dick and masturbate to orgasm in front of everyone during Day Court. However, Celestia has added a condition of her own, one that Luna has to pay herself, and one she is all to willing to do.

This story contains transformation, futa, public masturbation, incest, public sex, cum inflation and risk of pregnancy.

Inspired by a story that was deleted from this site: "Lost Bets"

If you like this, or my other works, feel free to drop a few dollars at my Kofi

(image is #1156524 and has Badgerben and Nonuberis as the artists. No direct link as it is nsfw)