White fur with black splotches grew all over Rob's body, and a ropey tail sprouted from his backside. His feet morphed into hooves, and his ears became cow-like. A small muzzle and cow nose appeared on his face. Rob was now a cow-man!
"What the?!" Rob exclaimed. "I'm part cow!" Mary giggled.
"Looks like my milk makes people transform into cows," she said. Rob pulled on one of his teats. Milk blasted out. He shuddered. "That was weird," he muttered. Rob kept milking himself. Suddenly he noticed...