Jealous of Luna's growing baby bulge, Celestia seeks out her own magical night with Shining Armor. When she’s rebuffed after simply asking, she tries to go behind Cadance’s back and get it anyway. And once she gets caught in the act trying to do that, it’s going to take a lot of convincing to get Cadance on-board with the idea.

Contains: impregnation, cum swapping, attempted homewrecking, swinging, gender-reversed harem, prostitution-ish goings on, anal, F x MMMMMMF gang bang, and international tax negotiations.
Cover image cropped from 1781237 on derpibooru by Arareroll.