May Story Suggestions: Making Mommies (Patreon)

A new month is here and starkiller has suggested an impregnation theme for the month of Mother's Day! I think that fits perfectly, so let's get some suggestions for making mommies. It could be fantasy, horror, sci-fi, or contemporary. It could be an accidental impregnation, a surprise, or a bad end of sorts (nothing too dark).

Let's hear your filthiest ideas! I'll take suggestions until Saturday night at midnight!