A week before Twilight becomes the official ruler of Equestria, Spike decides to finally ask her how babies are made when they're packing their things to take to Canterlot, and Twilight had never prepared for such a question from him, causing her to panic and hilarity to ensue, like it usually does in these stories.
-----
Rated teen for 'the birds and bees' and swearing
-----
A random short story I made up while browsing through FIMFiction at night, so don't expect a miracle.