When we returned from dancing all night at the club with them, we went back to the apartment and continued to tease them for a while, becoming more intimate. I ended up getting incredibly hard, as if I had taken Viagra, but it was also quite difficult for me to cum. This didn’t bother them at all, as it felt like they had a plastic dildo that wouldn’t relent. Without feeling, we fucked as if we were lost in pleasure, selfishly wanting more and more without caring about anything else. It's hard to put into words, but it was a good experience in those moments, filled with sins