"Yes," said Ember, after thinking about it for a few moments, "I'll do it!"
Edna smiled, nodding in satisfaction. "I'm glad," she said.
Suddenly, Ember's necklace, a golden metal band with a heart-shaped ruby set in it, a family heirloom, unfastened from her neck. She made a grab for it, but it flew out of her reach.
"Do not be alarmed, my child," said Edna, " I will not harm it. No, I will merely enchant it with the special power."
The necklace floated in the air, and Edna stretched out her paw. Wisps of golden, sparkling smoke began to appear from it, revolving around the necklace. The peace of jewelry began to glow, absorbing the golden smoke.
When it was done, the necklace floated back towards Ember.
"Put it on, dear," Edna instructed.
Ember nodded, reaching out and touching her necklace. It felt exactly the same, but when she fastened it around her neck she felt a sensation run through her body.
Giving a cry of pleasure, Ember flopped on her back. Her hand legs spread open and her paws reached towards her womanhood, which was exposed and swelling rapidly, leaking cum.
Ember arched her back as she climaxed. A black rod began sprouted just above her vagina, followed by a pair of plump bullocks. It began to swell, her penis surpassing that of any grown dragon by several inches, her balls swelling and reaching the size of grapefruits.
When her transformation was over, Ember stood up, panting, sweat rolling off her frame. Her member throbbed between her legs, her swollen cunt dripping cum.
"That...was...amazing," she said.
Edna nodded. "That is the feeling of the power I bestowed upon you," she explained, "As long as you wear that necklace it will transform you into a shemale."
"Now go!" Edna continued, pointing with her paw. "Find Cynder and fill her womb so that she can give birth to the new sex!"
"But how?" Ember questioned, "She already has a mate: the purple dragon. How am I to accomplish such a deed?"
Edna smiled again. "Do not worry, my child," she said, "Leave that up to me."
And with that said, Ember felt herself being swallowed up by the darkness.