You've been called in to your doctor's office today because it has been determined that you have the MOST perfect cum that has ever been identified ;) You would be doing a great service to the medical community if you would let your gentle doctor slowly, gradually help you to explode. She will painstakingly instruct you- never letting you get too turned on and slowing you down when she needs to. If you can make it through over 25 minutes of careful, gentle encouragement, you may just cum harder than you ever have before :D