"I wish Jo and Anna would become part of my breasts!" Suddenly, there was a very warm and pleasant sensation in her chest as the two girls pressed against them. Their skins merged together, and the lower bodies of the girls merged into her bosom. Soon, where her nipples should be, instead, the top half of a baby-sized young woman grew out of her body. The two, now feeling her intense need, began to play with their own breasts, their high-pitched moans joining her own. This was incredible, but she still wanted more!
"I wish my legs would disappear!" Her shapely legs and thighs vanished, leaving nothing but bare skin where they once were, giving Gemma greater access to her pussy. Gemma began to push even deeper inside her.
She reached up with her hands to caress the backs of her tiny lovers, which felt just like she was touching her own breasts. The two girls keened loudly, as they shared in her pleasure. But still she wanted more!
Unfortunately, she could no longer think coherently, so she was unable to make a further wish. She actually passed out at some point, her last memory was of something warm filling her vagina. Then Gemma got on the bed and held her until she regained consciousness.
Waking up, Elizabeth saw what she had done to herself- she was now a paraplegic, with twin beautiful redheads hopelessly fused with her chest. She made another wish, and she pulled the girls out of her breasts with a soft 'pop'. Then she restored her legs, but rather than simply appear, she grew tiny infant legs first, which began to grow, until she once again had a pair of shapely woman's legs.
Then she restored hers and Gemma's pussies to normal...for now. Gemma stirred and looked at her. "Did you enjoy that, Sister?"
"Very much, and I want more...but I think, in fairness, I should attend to your needs. "I wish I looked just like Jo and Anna." Her body shrank and changed, until she was a third infant-sized redhead. Jo and Anna stared wide-eyed as they suddenly became triplets.
"Girls, I want you to help me with Gemma. I wish I was small enough to fit inside Gemma's pussy!" She dwindled more, becoming mere inches tall. Jo grabbed her, and, as Gemma excitedly spread her legs apart, opened Gemma up and helped insert Elizabeth into the now gigantic woman. Anna climbed up and straddled Gemma's mouth, and was quickly rewarded by the sensation of a large tongue entering her body, as Gemma held the tiny girl by her waist, keeping her from tipping over.
As Elizabeth was pushed deep inside Gemma's vagina, Jo began licking Gemma's clit. "I wish I could feel what Gemma is feeling", Elizabeth said softly. And then she could, and the effects of the pleasure on her tiny form was so intense she passed out once more...
When she comes to...