He has the tentacles coil around her

The employee tore his gaze from the naked beauty before him and eyed the remote control in his hand. There was a switch for the tentacles with several different settings he could use. The man moved the switch from "WRITHE" to "COIL" with a grin on his face. Now, instead of undulating randomly, the appendages would move around until they encountered resistance of some sort. Then, they would begin wrapping and curling around whatever they'd come across.

The lucky man looked back to Mackenzie, who had almost worked her wrist free, just as the tentacles began to do their work. They continued writhing around Mackenzie's body, much to her disgust, but this time they didn't stop there. As a tentacle bumped against her leg, it swiftly coiled around it then stayed firmly in place.

"HEY!" Mackenzie shouted in equal amounts surprise and fear, "Get off me!"

She kicked at the offending appendage with her free leg, but soon a different tentacle seized her free arm and yanked her backwards. Mackenzie hastily moved her free leg to keep herself from falling, but that put her leg right in the middle of several more tentacles. Three of them swiftly wrapped around her leg and waist, anchoring Mackenzie in place with her arms and legs spread apart.

"Stop!!" she cried in vain as she felt more of the tentacles wrapping around her shoulders, chest, and feet. She struggled against them, trying to pull her body free, but it was no use. There were simply too many of the mechanical appendages.

The employee moved the switch to "PAUSE" which caused the numerous vine-like appendages to halt in place, not moving an inch. The tentacles had luckily done a tremendous job of restraining Mackenzie while keeping her more intimate parts uncovered. Mackenzie's luscious breasts were on full display, with her pink nipples clearly hard in the cool room. They trembled and bounced ever so slightly each time Mackenzie tried to wrench herself free. A tentacle wound under her right breast, up between them, and onto her left shoulder. Three more of the appendages wrapped around her waist and thighs, perfectly presenting her landing strip and womanhood for any and all to see. All four of her limbs were bound by several tentacles, giving the redhead virtually no chance of escape.

"Help!!!" she cried out, still trying to pull against the tentacles. "I know someone's there! Please, help me!!"