Cadance discovers that being a mother—and the mother of an alicorn to boot—means doing things she thought she'd never do. Like taking care of a tiny, noisy, stinky person who demands her attention at the worst possible time. Or saving her kingdom from a wintery apocalypse.

Or dealing with the consequences of raw baby magic, blasted right into her groin.

[Fetish story. Contains crotchboobs, breast expansion, and crotchboobs expanding far beyond the limits of good taste. "Sex" tag is for a pony getting turned on by her aforementioned crotchboobs expanding.]