Sneaky Bathroom Sex with a Massive BBC While My Boyfriend Is in the Other Room!

I snuck away to the bathroom with my boyfriend's black best friend while we were all hanging out. I was just too curious to see what was in his pants. And I was not disappointed. I immediately got low and sucked big black balls, and worked my way up his massive shaft. And then proceeded to have some of the best sex that I've ever had. And his cum tasted so damn good. I just hope my boyfriend didn't hear it all, we weren't very quiet...