No sooner had she said that when Jess suddenly began to feel odd. "What's wrong Jess?"
"Toooooooo mmmmmmuch mmmmmmmmilk!!!" moaned Jess and she fell onto her side as she fainted dead away.
All Jess could do was lay there as she could feel her body begin to throb.
"Oooh I'm sorry Jess! This is all mmmmy fault! I shouldn't have had you milk me so soon after drinking the vial!" cried mary as she stood there watching, unable to help her friend . All she could do was clomp around with her ridiculous cow legs, trying to comfort Jess and watch as things began to happen.
She could see Jess's bosom beginning to expand as her belly-shirt grew tight. But what was really curious were several bumps forming above her udder and up under her shirt. The 16 bumps began to swell out until they were four inches long and flopped lazily against Jess's stomach. Her shirt was now lso stretched tight and mary could see the impressions of eight more elongated bumps against the white shirt. Soon the pressure became too great and the shirt ripped apart. What was there on Jess's chest could no longer be called human. She now had two miniature cow's udders on her chest that expanded until they were nearly a foot and a half away from her body. The bumps on her torso had also grown as swelling flesh had built up beneath each set of four teats. These swelled out until two more sets of miniature cow udders had also formed each about half the size of the set above it.
Not only that but Jess's feet and legs had also turned into hooves and cow legs from the knee down, and her but seemed to be growing rapidly. mary could see two black lumps forming beneath her friend's first udder. Before long the lumps formed another set of hooves and legs began to grow out from her body as well.
Soon Jess had turned into some type of humanoid cow-taur.
A light layer of white fur with black patches had covered her whole body (except for the udders which turned light pink and veiny). She had six udders bulging from her upper body, with another full sized udder between her fore-legs and an eighth between her back legs. Her hair had extended down to her waist and turned completely white with a few black spots here and there. She had formed cow ears at the top of her head, and her face had expanded slightly into a very faint muzzle with a large, flat, moist black nose. A second set of arms had also formed a few inches above her waist and her hands remained mostly unchanged except for being covered in fur and her nails grew blunt, black, and much thicker. Her back half was not completely bovine and still had a few human resemblances. Her fore-legs were totally bovine but her back simply seemed like a reinforced human back with a few modifications to adapt to the horizontal position. Her back legs were mostly human (but much stronger to accommodate the added weight) down to her knees where they turned into the back legs of a cow. Her rump was that of a cow but with a slight human accent to it and at the end of it was not just one, but two cow tails.
Suddenly Jess began to stir!