The mares of Herd Apple celebrate the birth of Apple Bloom, Sweetie Belle, and Scootaloo and adjust to their life as dams in a town that isn't happy with their choice of stallion - the lone human in Equestria.
The third year since Doug's arrival in Equestria and the mares of Herd Apple are going strong, helping Princess Celestia and Princess Cadance with a problem of their own. But, is there any help for their own foals?