Title: For the Ride
Square Filled: CasMegDean
Tags: barbed vagina, barbed penis, barbed asshole, rough sex, biting, manhandling, painful sex, first time, threesome, M/M/F, vaginal sex, anal sex, anal fingering
Summary: Meg straddles his leg, and it all goes downhill from there when Cas comes back with the scrolls.
Word Count: 2.5k
Written/Created for: @spnkinkbingo.
A/N: This was written because I really wanted to read a fic about barbed vaginas and assholes. After finding none anywhere, I decided to write it myself.