THREESOME SURPRISE?! STRANGER FUCK CUNT FOR BIRTHDAY!

He didn't expect that! I blindfold him with a nylon stocking so that he doesn't notice a thing. It's Andy's birthday today and I've come up with something special as a surprise this time. When he thinks it's just the two of us, my girlfriend comes in unnoticed and I let her suck his cock. I'd really like to have a hot FFM threesome today, where he takes turns fucking us doggy and missionary without a condom! I always find it so hot when he fucks a stranger's pussy in front of me and he fucks my cunt juice into my fuck holes. Will he notice when strange lips spoil his hard cock with a deepthroat blowjob? And will he realize that he's not licking my pussy but hers? And how will he react to that?