7th Challenge

My 7th Challenge comes from masters_kitten, the challenge was for me to do 75. Both Master and Misstress where bored last night and challenge me to do all 75 in one night. It took me awhile, and took lots of my energy and concentration to not cum last night. I was able to do all 75, I think it took me around 5 hours to complete this challenge; I was not really looking at the clock. With all my energy exhausted , I slept real good last night. Thanks for the challenge.