What should she do next? It had to be something she could hide, if she needed. Mary knew immediately and smiled, “I want a tail.”
Following the instruction manual, she mixed the “TAIL” vial with the “LION” vial into one of the “CUSTOM” vials to just the right proportions. She swirled the liquid. “Well here it goes.” She gulped the liquid, and waited a few seconds. Nothing happened. “Well it did take 15 minutes last time.” She scanned the labels, and explored the manual searching for other stuff to try out.
Five minutes later, she suddenly felt a pain in the bottom of her spine. At first she thought her back had suddenly given out, but then she felt her pants adjust, and new sensations.
She excitedly pulled her shorts back to feel the area above her buttocks. Sure enough, something was pulling its way out of her back. Slowly she felt a thin rope of flesh extend from her tailbone. Fur quickly blossomed on it, turning a tawny-yellow. As it grew it began to shift in the air, curving this way and that. Her new lion tail was complete, about two feet with a thick tuft of dark-red-brown hair at its end.
Mary, smiled, enjoying the sensation of it brushing against her legs and waving about in the air. She lazily walked around the room, finding how it moved to help her balance even better than she could before. She was practically gliding on her feet, feeling the sway of her tail behind her. She danced barefoot around the room swishing her lion tail. She felt good, sexy. She might even want to try being a full lion.....