In some cases (such as my own) one can even be conditioned to cum on command, sustain orgasm, and even stop mid-orgasm involuntaraly with the proper "trigger" and all from a cold stop with no prior stimulation.



I applaud you my dear.. Master has been teaching me more ways to cum even though it is only online.. I had never been able to cum from a man before.. i think i would be able to for Master if it was in r/l... but i hope eventually he will have trained to be able to come by a single command