[G1] Let It Flow - Part One: The Discovery

a/n: So. This. Yeah. This. I've been working on this for months now, and it grew from a casual, curious exploration of a rare and unusual kink to a 50 page multi-parter that explores not only the kink, but a character study and a relationship study all in one. *headdesk*

So um. Yeah. Read those warnings. If this kink is not for you, that is a-OK. I am not offended at all. First two parts are discussion and stage setting, parts three through five are the nsfw. :)

Title: Let It Flow
Universe: G1, Number One Crush
Characters: Ratchet/Sideswipe/Sunstreaker
Rated: M
Warnings: Watersports, Urophilia, Urophagia, Sticky Sex, Twincest, Discussions of Previous Rape Play
Description: Sunstreaker’s newest, dirtiest secret tests the limits of what Sideswipe is willing to do for his brother even after Ratchet helpfully provides some context. But what comes next brings all three closer than they have ever been.


Part One – The Discovery
( Sunstreaker wasn't the sort to watch or read erotica. But he was the kind to do research. )