I've got gimpy right where I want him: in complete tease and denial. He groans in disbelief at the sight of me sucking on his sheathed cock -- it's something I never do, so of course the only way I would ever take his penis in my mouth is if I can deny him fully with feeling the sensation. Despite all of that, my vigorous sucking has produced somewhat of a rubbing action inside the sheath. The penis sheath moves up and down on his cock, inadvertently pleasuring him while I'm busy sucking and stroking him off. No worries -- it's nothing a little vigorous ball tugging and squeezing won't fix to remind him that I am constantly in control and power.