The thing about this is that my MIL started it by coming over to our house and sending my wife out shopping while I was at home with her and she was going to use our Hot tub!
The thing that didn't know is she went NUDE in the Hot tub, then called me for some reason as the Jets weren't on or working!
When I got there and the water was as still as it could be, I had to notice that my MIL was NUDE in the water!
After I focused most of my Eye contact on the fact that she was NUDE, I later seen that she didn't have the Jets turned on so I fixed the problem!
After I did my job, my MIL requested that joined her in the Hot tub and said that I'll have to get all NUDE too!
I couldn't refuse the chance of a lifetime, so I did what she requested and have to say that I was in the process of getting a bobbing erection by the time I got into the hot tub with her~
It was an amazing experience for me and she is at least 20 years older then me!