My wife of 20 years Sally and I enjoy a wonderful sex life which has included threesomes and group sex. Our current partner in our MMF threesome is a guy of our own age (40 somethings ) called Nick. Nick is a very big guy and Sally really enjoys being totally sluttish in his company. So much so that she asked to receive a bit of double penetration for the first time during one of our sessions. We had all enjoyed a nice sexually charged evening when Sally said she really wanted two cocks inside her at once. Sally sat between us and sucked and rubbed our cocks back to there hardest before handing me the vaseline. As Sally started to give Nick a blow job I began to finger her tight little arse with the vaseline inserting one then two fingers much to her approval. Sally then sat me on the chair and with her back to me lowered her pert little arse on to my throbbing member. Inch by inch she took all of my cock before laying back to alllow my hands to play with her nipples. Nick soon had his cock inside Sallys wet cunt and began to fuck my wife, slowly at first but soon with real power. Having my cock up my wifes arse and seeing Nick so close to her had me climaxing in minutes especially as Sally was shouting out how good it felt having two cocks at once. Nick pulled out and sprayed Sallys tits with his creamy cum before we all went off for a shower and another DP session in the bedroom with Nick taking Sallys arse.