Twin thing
Me and my wife had drinks with her twin sister and it ended with them both being incredibly drunk. I know what most of you may be thinking and yes the thought crossed my mind but I wanted to resist.
Anyway we decided it was probably a good idea to call it a night as they were both on the floor so I went and sorted the little folding bed and put it up in our room and got a couple of buckets for them just incase. When I came back I realised the problem was they were wearing matching leggings and vest tops and as part of their twin thing both had matching tattoos on their ass'. Normally I'd still know but I'd drank more than them so decided I'd just guess and helped one up took her through to the toilet bottle still in her hand which she then spilt down herself while peeing so I was sure this was my wife. Got her sorted, stripped and in to bed then went back for her sister doing the same but waiting outside the toilet before taking her through and trying not to look as she stripped and decided the big fluffy rug was nicer.
I got my clothes off and into bed hugging right upto my wife with my dick erect and slid it between her thighs before putting my arm around her and holding her tit.
Now she reached down and started rubbing my head while working her hips back and forth so I went all in as she was making it clear she wanted it and it wasn't long before I had her on all fours moaning into the pillow as she orgasmed then she begged me to fill her whore pussy and asked me to put my hand around her neck which should have given it away but alcohol. So I did as she wanted and gave her a huge load and she stumbled and crawled to the toilet before coming back and joining her sister.
Next morning I heard them talking firstly about all of us being naked and secondly my wife's sister saying about her dreaming they shared me and then describing what we did. My jaw dropped realising it wasn't my wife I'd fucked.
I haven't told either off them to this day what happened, but I now know that my wife's sister isn't identical I'm all ways, she is definitely more outgoing in bed.
Skipped English class I guess