"Andrew and Linsey Dawn. Your kegel exercises went fairly well last night considering what happened earlier in the day, although I think more work still needs to be done. Matron was, however, disappointed to find both your beds soaking wet this morning. What happened?
Andrew, you tell me what went wrong first."
"Well Miss, it was like this. I woke about three thirty and just couldn't get back to sleep, however hard I tried. To be honest I felt so horny after yesterday that I just had to do something with my cock and it came down to choosing between a wank and a wee. As a rational man I knew than a wee would be more useful than a wank and it would still make me feel less horny. Since I don't wear pyjamas or briefs in bed, there was a mattress protector and I knew the consequences, other than a touch of peer shaming which I can take, wouldn't be any worse than if I'd had a wank instead. What's more I knew it wouldn't result you forcing me to wear one of those beastly chastity devices you made David wear the other night. The worst you could do would be to make me wear a nappy and I'm man enough to take that."
Miss Sarah scowled.
"Actually Andrew, that's where you're wrong. We have all sorts of devices in our armoury and tonight you will wear one which is not only one hundred percent effective against masturbation but, unlike the one I put on David last night is also ninety five percent effective against urination. Don't look so scared, young man. You'll only be wearing it for one night and that should be enough to teach you a lesson. When I first worked in urology we had Hypospadias patients with tubes up their dicks and it was a week or more before some of them could pee properly. The device you'll wear works by plugging the urethra and Matron will insert it quite painlessly after you've been to the lavatory at bedtime. You'll be quite comfortable. Now come to the front and get your tail out.
You may as well give the ladies a little treat whilst you're about it. Wow, you have got a whopper."
