It has been a week since Twilight's ascension and her mistress has not come to use her services once in that time. A shocking change of pace for Celestia's prized concubine, who has serviced her mistress since as far back as she could remember. What could be keeping her so busy?

kink warnings. Belly bulge, cum inflation, huge dick, exhibitionism, impregnation, futa on mare, domination, pet play.

Special thanks to Kyo for the picture which is up in the source! Check it out! ;)