Mrs. Paulson fixed her hair, opened the front door to her house, and looked around nervously. Nobody seemed to be paying any attention on a lazy Saturday morning, so she quickly let herself in and closed the door behind her.
Nobody was home. Her husband was likely still out doing "errands" and her daughters had gone to the mall. Eileen moaned, replaying the entire morning. Now savouring the feel of Ty's massive horse pole filling her pussy completely. Her growth to giant size. The tightness and firmness of her huge white mare's body. The fucking. Oh God, the cumming! Unlike any sensation she had ever experienced as a human.
She stopped when she realized she was fingering her dripping pussy and moaning. In shock, Eileen loosened her robe, feeling funny, and noticed familiar white hairs sprouting over her entire body.
"O-Oh my!" She whispered, realizing what was happening, and experimentally watched for a few minutes. She didn't progress, but neither did her horse hair recede. She brushed the tips of her ears and found they were just starting to point.
"I... I wonder..." She said to herself with a smile, and closed her eyes. She imagined the big white mare, and like she had hoped she opened her eyes to find her body covered in snowy white fuzz, her ears longer, and her feet starting to merge.
"Damn!" She said in delight, grinning. "I can make myself the horse!" She pictured herself as a human, concentrated, and when she opened her eyes past some delightful tingling she was completely herself again.
In awe at her newfound ability, she wondered if she could do anything else. She looked down at her ample chest held in her nightgown, and pictured it getting bigger and fuller. Mrs. Paulson let out a gasp of erotic delight as her breasts swelled, from an already substantial double D, she grew them out to a fantastic H, her boobs each the size of her head, and then held them that way. Her top stretched obscenely and her cleavage was incredible. She grinned in sheer joy and deflated her chest back to it's original size... then drained her tits down to a flat A cup.
"Holy shit." She considered running back over to Ty, but then decided this would be a far better surprise. "I wonder if I can do whatever I want now too!" The middle aged woman blew her chest back up to normal, then concentrated on increasing her curves and reducing her weight. In no time, she had shaped herself into a slim and big breasted 40 year old with perfect skin. She walked over to the mirror, looked at herself in shock, and dropped her robe and nightgown, admiring her sumptuously fit body and firm tits. She looked like a 20 year old!! Better than she had ever looked before!
"Younger..." She said in awe, and then shot her gaze back to the mirror. "Oh yeah. Younger!" She concentrated, willed herself down to a teenager, and moaned again as youth and energy flooded her body while she shrank to a sweet 16. She opened her eyes, checked out her much smaller boobs, smaller body, and much reduced height, and grinned. "Mmmm, yeah." She couldn't resist any longer, she slid her fingers into her sopping pussy and began to masturbate in front of the mirror.
"Now big." She whispered, panting as she worked her clit and pussy lips. "I want to be a big girl." She aged forward to her normal self, the delectable shapely milf, and then urged herself to grow bigger. She had liked being a giant horse, now she was trying out being a giant woman. Soon enough, still masturbating furiously, she was twice her normal size at 12 feet tall, and she looked into the tiny mirror to see a giant goddess staring back. She stopped growing, panting as she felt climax near, and let herself shrink back down to normal.
But she didn't stop. She let herself shrink more and more, trying the opposite end of being huge, and soon enough she was a tiny doll sitting on the hall carpet getting off. She felt orgasm starting, groaned in a high pitched voice, and let herself release. As she came down, breathing heavily, she grew herself back to normal size once more and stared at her tangled hair hanging in sweaty strands down her gorgeous face, and grinned again.
She willed herself to come instantly, and with a gasp and a squeal she did. The orgasm was burning and intense, and without thinking much more she willed her body to come again, and again, and again! For nearly a half hour she sat auto-orgasming, her juices soaking below her, reaching higher and higher heights of pleasure, and when she had finally had enough, her cunt dripping, and simply willed the mess cleaned up and stood refreshed and beautiful.
"Oh, man!" She said, giggling. "This is fucking awesome!"