The elves lock you in a metal frame

Shinny watches intently as the two elves push you to the ground and attach your collar and limbs to the frame. The frame has a sturdy base consisting of a long metal bar that extends along the length of your body. A short vertical stand provides a support for your neck, and your collar is locked to a ring on the stand. Behind you, your ankles are fastened to a spreader bar that extends outwards to left and right from the back of the frame. In the middle of the frame, another metal stand extends upwards, providing support for your abdomen. Short curved bars extend left and right from this stand to prevent your thighs pushing the entire frame forwards. The elves strap your legs into the frame.

When the two elves are satisfied with their handiwork, Shinny rolls out a machine with a candy cane attached to a rod. He sets up the machine directly behind your exposed asshole, extending the rod forwards until the tip of the candy cane touches the rim of your hole. You moan through your gag and instinctively try to scoot forwards, but the frame ensures that there's nowhere for you to go. You suck in your breath as the tip of the candy cane pushes through your ring and into your hole, followed by an inch of the hard cane, the thickness of the cane gently stretching your hole.

Then the machine begins its work. You feel the candy cane being pistoned into your asshole, slowly at first, until what looks like eight inches of thick hard sugar are buried inside your hole. You feel the tightly curved section of the candy cane push on your balls before the cane retreats. The machine draws the cane back, but not quite enough to slip out of your hole. It begins to speed up, each thrust stretching your hole and slapping your balls, until the machine is plunging the candy cane into you almost twice a second. You blush with embarrassment as you realise that some part of you is enjoying this - being fucked with a candy cane while Shinny and his assistants watch. Or perhaps it's the way the cane leaves your hole feeling warm, sticky and moist as the layers of sugar slide in and out of your ring.

At some point, the elves leave you to the relentless thrusting of the candy cane fuckmachine. You're not sure how much time passes, but eventually the machine slows down and stops, an inch of candy cane still inserted inside your ass. Shinny and the elves return and release you from the frame. A little dazed from the experience, you let them escort you back to the production line.