Couldn't believe what has happened during our staycation. At a nice hotel with pool and sauna. We had been out walking for the day and returned to the hotel and decided to use the pool. We got in the pool and they only other people in there was a couple who were older than us. We had a swim and decided to use the sauna. We had only been in there for a few minutes when the door opened and in came the couple both in their early seventies I guess we are early sixties. We exchanged pleasantries. The lady then asked if we minded if she removed her bikini top as she did not want to get all the sweat running down her boobs and soaking her top. We said we did not she then took her top off and I have to say she had a lovely pair of breasts nicely rounded and they looked quite firm. I couldn't help but look. Her husband then said not bad for a 72 year old are they and proceed to squeeze them. She then said to me would you like to feel them. I said I would love to but my wife would not be too pleased. My wife if very straight laced and had very little sexual experience until she met me. She does not know about my exploits on SH. She then said to me you obviously want to so go on. I said only if you don't mind. Just just said you want to so do it. I went and sat next to the lady and proceed to feel her breasts and kneed them and squeeze her nipples. She was obviously enjoying it as she started to breathe heavily. My wife was just staring at me. The lady then said John why don't you make the young lady more comfortable. He then asked my wife if he could see her breasts. She went bright red and just looked at me. I said only do it if you want to. I was half expecting her to get up and walk out. Instead she looked at me and said well your obviously enjoying yourself and with that took he bikini top off. John then moved over and gently squeezed her breasts. She did not object so he then bent down and started sucking on her nipples which she loves. She was obviously enjoying it as she was starting the breath heavily. I then proceeded to suck on the ladies breasts and she started to moan she then slipped her hand down and pulled her bottoms to one side and proceeded to play with herself. I looked over and Johns hand was moving down to where my wife's bikini bottoms were her started to rub her through the material. At first she resisted but she slowly eased her legs a part. Next I saw him work his finger in the side and started to play with her clit. She was still breathing heavy and biting her lip. In the meantime a hand wandered to my shorts and pulled the waist band down to expose my now rock hard cock. She then lent over and took me in her mouth and proceeded to suck me. Now my wife does not do this as she does not like it but was watching me getting a fantastic blow job. It was not long before I shot my load in her mouth. John stopped fingering my wife as she had come he then stood up and got his very fat cock out. He wanted my wife to suck him but she wouldn't but she did grab hold of it and wanked him until he came. I was finishing off his wife as I was between her legs licking her clit with my tongue. She was pushing my head in harder until she came gushing all over my face. When I stood up my wife just looked at me and said I going to get changed and left. I thanked the couple for the experience and said if they wanted to play with just me we might be able to arrange something. they said it was their last day and were leaving in the morning. When I got back to the room my wife was already there she didn't mention anything and just pretended nothing had happened. She still hasn't mentioned it and I am reluctant to bring it up. I am hoping one day she may come round to a more exciting lifestyle.