She pulled off her shoulder straps and let the bikini drop down, then shimmied out of the bottom half. Once fully nude, she looked at the mirror and said, “Transform or dare.”
She made her choice then said, “Transform again, except after this transformation, you’ll be able to transform at will. You’ll never suffocate or pass out during transformations.”
She finished her statement and waited. A moment later she felt her arms and feet tingling. She could feel the toes on her backwards feet growing longer, at the same time her arms went limp. She watched as her fingers fused together and began to pull upward. They shrank into her shoulders. As her feet changed, she lost her balance and fell onto the bed. As the changes continued, she felt her breasts shrinking and her torso tingling.
Without functioning arms she couldn’t push herself up to watch, but she managed to crane her neck enough to see two bulges coming out from either butt check. Those two bulges continued to grow until they were as long as her legs. A joint formed and finger like appendages came out of the end of either one. The transformation finished and she rolled herself into a sitting position. From the bed she could her reflection in the mirror. In it was a girl who now had four legs with hands instead of feet. Her arms were completely gone, leaving flat skin from her shoulder down. On her chest were six small breasts, maybe B cups.
As she looked herself over, she realized that her vagina was missing. With some effort, she pushed herself into a standing position. She was surprised to find that the four legs could articulate somewhat easily. She was able to balance on three while raising one up to feel her smooth shoulder. She maneuvered to the mirror and used one of her hand feet to tilt it up, then lifted another leg to see what happened below. There was no longer an asshole or vagina, rather there was an X shaped opening. There was no doubt that it was her new vagina, though she guessed that it also worked as an asshole. In each of the four slits that traveled away from the center there was a clit poking out.
She was more intrigued than afraid since she knew she could transform again with the mirror trick. She wondered if her conditions took effect. She hadn’t passed out, though this particular transformation didn’t affect her windpipe. Without any guarantee Jen simply looked at herself and concentrated on changing back to normal.
As she imagined her normal self, she felt the skin on he shoulders pushing outward. At the same time her leg hands morphed back into regular feet. She stumbled back towards the bed and fell as the rear set of legs shrink back into her body. Her top two breasts swelled back to their normal size while the four extras shrank away. In less than a minute the transformation was complete...