Leaning back, I watch as you slowly run the electric razor over my trimmed nether hairs, eliminating them entirely and exposing pale skin around my hard shaft. You smile as you move my member back and forth while the razor does its work. The hair on the scrotum already short, you kiss my now-smooth flesh and run your hand over it as your free hand slowly caresses my staff, fingers rubbing the head.
"Nice work, dear," I grin. "Now for a little something extra. I'm afraid you'll have to stop touching me there, however."
"Awww..." you reply. "Why do I have to stop?"
"Directions state not to do this while rigid," I state. "Not taking any chances that something could burst."
"What the hell are you talking about?" you ask.
My right hand comes up from under the bed with a clear tube with red plastic and rubber attachments and a white hose connected from the tip of the tube to a brass hand pump. You blink and stare at the device as realization dawns. A look of undisguised fascination appears on your face as you closely observe my actions.
"This was the reason for the complete shaving this morning, as the tube can't get a proper seal on the skin with all that hair present," I explain, smiling. My cock mostly flaccid now, I lube the skin and slide the tube over it and press it onto my pelvic area and give a couple pumps to create a vacuum seal.
"We start slowly so as not to cause pain and will pause at intervals to allow proper blood flow," I continue. "Have that stretchy cock ring handy, I'll need it at the end to preserve the new shape."
I begin pumping slowly, closely watching my cock expand inside the clear tube. Pausing several times to allow acclimation, it finally fills the ten-inch tube entirely, almost the girth of a soda can. You stare open-mouthed in disbelief at the engorged meat, dark red in color and throbbing.
"Now comes the release. I'll let air in so I can remove the tube. I'll need that stretchy ring now, please," I say. You hand over the ring, a clear purple, light in color. I stretch it over the tube and lower it to the bottom rim, then roll it onto the base of my cock.
"Some of the size will be lost, but I don't think it will matter. This should still be fun," I say as I begin slowly letting air into the tube. Some of the expansion does indeed shrink off, but most of the girth remains with the purple ring in place. I place the pump and tube off to the side and play with my enhanced member, smiling at you. You smile also, taking it into your hand.