:Submission Fantasy:

"Time to be milked!" She says brightly. "Let's get you all strapped in!" With you sitting on the stool she walks behind you and guides your hands behind your back. Then she pulls something out from under the base of the stool seat: a set of velcro straps. Your hands are bound together and the strap fastened down so that your wrists nestle at the base of your back. Another set of straps are attached to your ankles and fastened to the base of the stool. The woman pulls the sissy dress a little up your torso, and then gets a pot of something from the teachers desk. "A little lubrication!" she announces. She unscrews the lid of the pot and scoops out some lubricant with one hand. With another hand she pulls down the front of your panties and snaps then under your balls. "There's my little boy!" she says, and she takes your cock in her hands and begins to stroke the lubricant up and down your shaft. You open your thighs and sigh with pleasure. Her hands are small and cool and smooth. You sometimes feel her nails sliding up and down you, tracing their way around your now very hard cock. She lets go, the just takes the tip of you with her nailed fingertips, and pulls up, jiggling to see how much further you might grow. "I think you're ready." She let's go and walks around to the desk. This time she takes some sort of milking machine out of the top draw. There's a plastic tube with a rubber opening at its base. She slides this down on top of your penis, pushing it right down your shaft, fastening it down with a rubber strap that clings under your balls. From the top of the tube there extends a thin hose which leads to balloon-style suction pump. Half way along the tube is an on/off button and a dial. She flicks the machine on and the balloon begins to pump, rhythmically. Your cock is pulled up the tube then released, pulled up, then released. You can't help but tense up with each pull, and as you do, you can feel your body against the white nylon stockings, the shiny polyester sissy dress. "There you go, little boy. Let it out now. Mummy wants to see some of your juice."
As the machine continues, the woman dips again into her tub of lube, and takes out a finger scoop. She pulls up her skirt with one hand and slides the wet finger down her own panties and begins to massage herself. "We all need to keep healthy" She starts to explain. "I get built up too. When you're ready you'll learn how to do this for me. Would you like that?" You nod vigorously. "Good boy!" she says, leans over and turns up the dial on the pump. It increases in both strength and speed. You feel totally helpless as the pressure begins to build inside you. Precum is leaking into the tube and your cock is starting to well. You feel the orgasm build pressure inside you, build more till you're tensed up all over and can't stop what's going to happen, and... release.
You cum with a groan and your semen splatters up the tube of the milking device. The woman looks you in the eye, takes her hand from out of her panties and gently inserts her finger into your mouth. "Suck it clean!" she commands with tone of a dog trainer. You do as you are told and she seems pleased. "Good!" she says, "What now? Get milk or time for a little rest?"