37th Challenge

For the 37 Challenge it comes from 05slave; the challenge this time wasw 31. Master and Mistress like the idea of me edging only once every 5 minutes. Again, that is what I had to do. Doing so, this challenge took me 2 hour 35 minutes to complete. This takes lots of concentration to focus myself to relax and put some pressure down there to where I could reach the edge at the end of every five minutes. With each and every edge, I was successful in making sure I was able to stop myself from cumming. As time went on, I could feel the build-up it was causing. Using all my conectraion I had, I was able to withstand it and complete this challenge. Another great challenge to help me keep my concentration skills sharp.