The disappointment on her face caused her cute upturned nose and forehead to wrinkle making her take on a fairly piggish look. This was all Jeff needed as he completed the form. His mother stopped in her tracks, coughing a few times before stumbling and leaning on Jeffs bed, her large shapely ass sticking distinctly out in the air. Seizing the opportunity to make his fantasies a reality Jeff grabbed ahold of her ass like she was an animal of his property, the warm flesh felt both soft and muscular in his hands as he massaged and played with her ass which slowly had begun to plump and enlarge making it even more sexy. Tears lined her face as it raised from the bed, her thick lips and cute upturned nose were thickening and broadening, her nose becoming a little piggish but still extremely attractive. Her pleading was interrupted by various grunts and as her mind grew duller and duller the language she used became increasingly more guttural and sounded more like squeals with every passing minute. About 10 minutes into the change her ears became pointed and grew longer into the ears of a swine and underneath her bulging breasts, still within her top grew a second set of budding teats which matched the growth of her new hooves. Jeff was overjoyed at the happening and his pleasure at seeing his supermodel hot mother become a pig was unparalleled as he felt up the various changes her body was undergoing. Within minutes the layer of curvy fat spreading across her sexy frame along with her second growing pair of boobs constricted her chest, her top tight as physically possible as her face became a clear mix between that of a human and pig. Jeff, not wanting his property harmed helped to remove the top off of her growing breasts and back letting the poor pig woman's boobs out from their constrictive binds to swing freely and Jeff noted they were more impressive than he could have ever imagined. His mother rocked by the change and her new forming hooves fell from Jeffs bed to the floor with her head pressed on the ground leaving her naked and still muscular back exposed. This was overshadowed by her expanding butt still covered with her now extremely tight yoga pants becoming sexier by the moment. Jeff could not help caressing and playing with her butt and as her face became that of a proper pig woman and her thighs expanded, any words she could have possibly spoke at that moment we're replaced by a pigs squeals. Satisfied he looked down at his mother, now a bond fide pig woman and proceeded to pause the transformation at 76%. She still retained many of her human curves and her face was still recognizably hers although that of a pig and her yoga pants still remained as she sniffed inquisitively and instinctively at Jeffs giant throbbing erection. Jeff looked at his mother - no he looked at his pig and smiled. This was his pig and nobody would take it from him. He went to the chronicacchronivac and moved the name Sarah Klassen to storage and entered his name under owner, and went back to his pig.