"Demon Dean did it better": Dean x Reader
Hey! I've been looking for this fic for a while, I remember quite a lot it, except the name, the author and where I read it (which is the main things I need to find it again).
(NSFW) It was a reader insert that happened after Dean became human again. Dean and the reader were dating, and they didn't break up while he was a demon, with the reader putting up with all his demonic crap because she still loved him. They start arguing because Dean feels guilty about what he did as a demon and the reader shouts that at least when he was z demon he fucked her properly. Then Dean decided to show her just how well he could fuck her too. It was slightly dub-con. They were in the bunker(pretty sure it was in the library).
(NSFW) It was a reader insert that happened after Dean became human again. Dean and the reader were dating, and they didn't break up while he was a demon, with the reader putting up with all his demonic crap because she still loved him. They start arguing because Dean feels guilty about what he did as a demon and the reader shouts that at least when he was z demon he fucked her properly. Then Dean decided to show her just how well he could fuck her too. It was slightly dub-con. They were in the bunker(pretty sure it was in the library).