It started off as a day trip to visit the Grans. I knew it was going to be a long and boring day so I asked my wife(Lili) to give me a headjob before we got there. To my surprise she said yes, as long as I fingered her to an orgasm first. I said of course and she immediately pulled up her skirt and popped out her tits. Everyone could see what was happening but we didn't care and this made us both super horny. We were stopped at the lights and I had three fingers up Lili's cunt and she was moaning loudly and wriggling around when a car pulled up. We looked over and the guy was having a wank. We could not see his dick but Lili turned and flashed her tits at him.After about 30 seconds he lifted his hand and it he had cum all over his fingers.

y wife lent out the window and the guy put his fingers in Lili's mouth and she licked up all the cum.After seeing this I was so fucking horny I needed to cum badly,but we were almost there so the wife said later which really pissed me off.

As we walked to the door we noticed it was open, and there were clothes in the hallway. We walked in and shouted hello but there was no answer. We walked to the entrance of the TV room and we started to hear moaning and then a voice saying "fuck my arse you old cunt, make me cum or I'll break your cock". There on the floor was my wife's grandparents in doggie style fucking like teenagers. My wife was just staring at her Grandad's 11 1/2 inch cock (yes it is true) pound in and out of her Nan. I thought she would freak, but instead she was just watching and beginning to finger herself. This was such a turn on watching my wife fingering herself while watching her grandparents fuck.

I said let's go and come back when they are finished, but she said no and started to walk over to them. I did not know what to do so I just stood there and watched. As she walked over slowly she started to strip off. Within 6 steps she was naked and behind them, then she blurted out hello. They both turned around and were in complete shock seeing their granddaughter naked standing behind them. I could not take much more of this so I stripped off and walked out to join them. There we both were looking at the grans still in doggie position, the only thing left to do was join them. I slapped Lili on her tight little arse and said "what do you want to do?" she said "I want my Grandad's cock in me now, and I want Nan on my face. Well Grandad (Jean) couldn't jump up fast enough. He stood in front of Lili and then just went mad sucking and squeezing her big tits. I have never seen her nipples so hard. In return she grabbed that huge cock and started to wank it like crazy. They were both moaning, then suddenly Jean jammed four fingers straight into his grand daughter's cunt which brought an immediate orgasm. She was loving it and I was about to cum and I had not even touched my cock, that's how horny I was.

Well I I wanted some action, and I noticed that Grandma (Gabby) was still in doggie position, so I asked my wife if I could fuck her Nan. She said no, she wanted to have them both first, then I could do what I wanted. Gabby got up and grabbed her grand daughter and laid her on the floor, then grabbed her husband's huge hard cock and guided it into Lili's pussy. The sight of Lili's grandad fucking her hard was too much. My cock needed attention, but worse was to come when Gabby lowered her 80 yr old pussy on my 19 yr old wife's face. I needed to get some, so I got in front of Gabby and offered her my cock which she greedily took. I thought my wife gave the best headjobs, but her Nan was even better. When my wife realised I was getting the headjob of my life, she ordered me to stop and sit down and watch her with her Grans, which I did. I couldn't believe what was happening in front of me. My wife and her Grandparents having sex. I should have been disgusted, but I was too damn horny. I just wanted to join in.

After about 10 minutes it was just too much for me, and I asked my wife if I could join in. She said yes only if I took Grandad's huge cock up my arse. I have never thought about sex with another man, but as horny as I was I just got on my knees and said"fuck my arse old man so I can have your wife"...........to be continued