Fic: And Other Poison Devils
Title: And Other Poison Devils
Pairing: Sam/Dean
Word-count: 10900
Rating: NC-17
Warnings/Kinks: fuck-or-die type of dub-con, drugged!sam, rough sex, underage (Sam is 16), angst, familial dysfunction
Summary: For this prompt on the spn_otpkink meme: John thinks his boys are safe while he investigates a case where men die after getting infected with a testosterone venom and their needs don't get satisfied. But somehow Sam gets infected, making him all feral and horny. Dean tries to reach his father who doesn't anwer his phone. Knowing that it ends deadly if the one affected can't satisfy his needs Dean offers himself up not knowing how rough it's really going to be.
(first time with a guy for Dean and he gets doubts about what he's actually doing when he sees the size of Sam's dick, trying to slow him down and Sam just going for it)
Part 1
Part 2