It wasn't smooth, it wasn't controlled, and it wasn't without its effects, but at least it was consistent. Every ten minutes, she lost two or three inches.

It scared her. It excited her. She didn't know when she would stop shrinking, but she didn't care. Every inch of her, inside and out, tingled as various sensations coursed through her body. She couldn't help but close her eyes as adrenaline, fueled by fear and arousal, pierced her every nerve.

The first twenty minutes saw her miniskirt touch her knees. The next ten saw her knees touch the floor. She shivered and shook, her body flushed and red. She began to sweat, to gasp for air. The other two occupants in the room were paralyzed with fascination.

The sight never grew boring. An hour in, Kara finally lost her composure. She stood and her skirt dropped off her body. Her t-shirt hung at mid thigh, one shoulder exposed. Her hands ran unconsciously over her body; pressing, touching, tweaking. She forgot about being the only female in the room for a moment, and as she shuddered beneath the physics-defying reduction, she ran a single hand down the front of her body and beneath the now-oversized tee.

Lifting the garment revealed two shapely legs and her smoothly waxed womanhood. She rubbed herself in small circles, gasping at the sensations. The shrinking seemed to accelerate as she played with herself, soon reducing her to a toddler-sized two feet of height, causing her body to be small enough to slip right through the neck hole of her shirt. She stood in the center of the room, one hand twisting and pulling on a nipple, the other madly dancing across her clit, her eyes closed and her voice reduced to high pitched squeaks and gasps.

Matt and David, her two best friends, could only watch in wonder as the eighteen year old before them pleasured herself and reduced in size. Their erections straining against the confines of their pants, it wasn't until Kara slipped to eighteen inches that either of them moved at all. David, ignoring the temptations of his rampant hormones, stepped forward to gather Kara into his arms. Matt, weaker in will than his cohort, let his pants fall to the floor and began pumping his member back and forth in wanton abandon at the sight in front of him.

The second David's hand touched Kara's shoulder, the girl stopped pleasuring herself and turned to her friend. Standing on her tip toes, she unbuttoned David's pants and gripped his erection, wrapping both hands clumsily around it and beginning to pump it back and forth. David was unable to react, caught in both the pleasure of Kara's ministrations, and in surprise at the uncharacteristic boldness of his afflicted friend.

Kara soon stood at merely a foot high and was unable to reach her intended target. She tugged David to the floor and, as soon as he was sitting, grasped his penis once more and continued with her actions. She gently kissed the head of his cock and licked all around it as she pumped it back and forth, her hands steadily reducing until she was unable to grip the massive rod.

With a loud cry that startled both Kara and David, Matt came. He shot three gigantic loads and fell to his butt, gasping for air and uncontrollably twitching. Kara quickly ignored her friend's orgasm and redoubled her efforts on David, whose nine-inch erection dwarfed her six-inch height. She rubbed her entire body against it, trying desperately to relieve her friend, but her efforts would be in vain. She finally seemed to stop shrinking at two inches high.

Kara glanced around her, taking in the sights of the world that used to be much smaller. Her own orgasm was still impatiently waiting, and when she could no longer ignore it, her hands went back to her own pleasure spots. She was completely oblivious to David picking her up in the palm of her hand, her complete attention focused on her own impending orgasm.

With a barely audible cry, Kara came. Juice squirted from her box as her orgasm coursed through her body, and she was rendered almost paralyzed as one more tingling sensation ran through her. This one was stronger than the rest of the sensations combined, and David and Matt could only watch with sorrow as their friend and mutual crush shrank completely out of sight.

“Kara!” David cried, overwhelmed with tears, while Matt was enveloped by a strange tingling sensation...