Today I locked myself up again. I will stay in the tube during the weekend.
So as to say something interesting too, you can check out this hentai comics: http://bondagecomixxxxx.blogspot.com/2009/10/spunky-knight-extreme.html. It is called "Spunky Knight Extreme". I read the original "Spunky Knight" several years ago and this comics is one the best. It includes everything :)
Check out the other bondage comics too.