I've been playing with chastity for something like 2 years so my wife was "used" to the concept even do she was not interested in it at all. Sometimes she would agree to lock me up before the foreplay and then after sex she would forget about it. That's it.
Something started to change few months back.
I've changed job 4 months ago and started travelling regularly since then. I tried to lock myself up from time to time when travelling however my fake CB-6000 couldn't be worn for more than 48h consecutively. I started looking for a new cage, ending up with a Holy Trainer V2. I asked my wife to pick the color: pink (of course!!).
Except me having a bit of fun with the new cage while being completely ignored by her, nothing interesting happened until a couple of friends came to visit us 3 weeks ago. They slept in our 1 bedroom flat which meant for us no sex for 8 days (my wife is a bit of a screamer

) and for me regular jerking-off session under the shower.
It is Thursday evening, I've just showered and released the 'steam'. As soon as I exit the bathroom she asks me "Have you masturbated under the shower?" with a neutral face. I guess she just wants to know. I would normally reply that I didn't, like I always do when she asks this question, especially considering that we are about to go out for dinner with our friends. A little embarrassed I say instead "Yes, I enjoyed it a bit". She then gives me an annoyed look and says "You know I don't like it". "Honey, anyway we can't have sex because of our friends so no harm done... and by the way if you put me in the cage this wouldn't have happened". While she looks at me, still annoyed, I can see that something has been set in motion in her mind.