Pinkie Pie and Pokey Pierce have been together for three years now. They run their own branch of the Sugarcube Corner and are engaged to marry soon. After filling a special order for the Cake Twins, Pinkie Pie decides that she wants to have foals of her own. Only problem is that she has no idea how foals are made. Pokey Pierce, who does know how foals are made, doesn't have the greatest confidence level to grant his fiancee that pleasure. However, when push comes to shove, the couple will truly realize the art to foal-making.