Spontaneous ficlet I guess?

I have a cold and was watching more Fate/Zero with my housemate and girlfriend, and fuck it, this ficlet kind of has to happen even if I haven't finished the series or can form coherent sentences, because Rider and Waver are the best thing ever and even though I'm not sure I ship them sexually yet there is still the hard fact that Waver is like incapable of not sticking his butt in the air around Alexander the Great.

Title: Advances in Phalluscraft
Fandom: Fate/Zero
Rating: ...vague discussion of sex toys and Waver's butt being in the air, IDK.
Summary: Rider conquers the internet, one online store at a time.

( herpderp )