Jess's shirt tore apart at the seams and fell to the floor in a tattered mess. Mary stepped back beside Cat and they stared in disbelief.
Jess looked down in self-conscious concern and her eyes widened as she found herself staring at a truly massive set of furred breasts. Her bra had long ago snapped at the clasp and was lying in the remains of her shirt.
"Oh wow." Mary gawked. "Those are the biggest tits I've ever seen."
Jess blushed beneath her fur and lowered her hands beneath her two enormous orbs, hoisting their firm weight in both hands. She saw two pert nipples, at least two inches long, protruding from beneath her thick fur. They were easily as large and as round as basketballs, and every so often she would see a subtle pulsation of swelling that hinted they were nowhere near done growing.
The entire time, Cat had been marveling at the entire cow woman, now mostly anthro. Her feet had slowly been turning into hardened hoofs and Jess has been thickening and swelling. Her jeans appeared to be the next article of clothing to go.
"Jess..." Cat said lustily. "You look so uncomfortable in those tight pants." She met eyes with the beautiful cow morph and smiled seductively. "Can I take them off for you?"
Mary grinned, kissed Cat on the cheek, and retreated to the couch.
Jess blushed deeper. "Do you... do you both promise to make me human again after you're done?"
"Of course!" Mary nodded.
"Then..." Jess sighed. She was so conflicted, so weirded out. "I-I guess you can undress me."
Cat stepped forward, placing her hands on Jess's waist, slipping her fingers under the tearing waistband of the cow woman's jeans, and bent forward. "Don't worry, I'll make it worth the embarrassment." Cat whispered into a bovine ear, and heard Jess gulp.
Cat winked and began kneeling down, careful to kiss Jess's furred neck, pass her face through enormous cleavage, and frenziedly kiss her belly. At the same time, Cat pressed down with her hands, snapping the tortured waistband of the changed girl's pants and freeing her crotch to the air. The jeans fell to Jess's hooves and Cat stood up.
Jess blushed deeply now, watching Mary slipping a hand down her pants while she watched. She was more conscious of the fact she was an animal woman, and equally aware that her soft pink panties were so stretched that her crotch had wedged into her labia.
Cat put her hands around the cow's neck, and smiled. "Kiss me, cowgirl."