Cock Plug

Since I have retired early my doctor told me to take up a hobby,I decided that slut training some of the young houswives that live around about would be a good hobby!
I have got to know a couple of wives whose hubbies are working in the city so they have a lot of time on their
hands and I fuck both wives on a regular basis,bareback of course and as neither of them are on the pill I pull out!
However I bought a cock tube with a cap and last time I fucked Jane I wore the tube which is a very tight fit down my piss slit and screwed in the cap,it will actually hold in the piss under pressure so I thought it should stop cum!
It really turned Jane on when she saw the cock tube fitted and as I fucked her with it in she said I was very naughty and was I going to pull out still,I said no and let my cum go, it felt fantastic and the plug seemed to stop the cum until I removed the cap from the end and let it dribble out onto her belly!
I wear the plug most of the time as it is such a tight fit when pushing it down my piss hole and I have to use KY lube, the ridge on the end of the tube fits behind my cock head with a pop!

where did you buy it from?