Jasmine was curious to see what her mother would do if she left the ring in her room with instructions about how it worked. She knew her mother once worked on a horse breeding farm when she was a teen and was curious to see if those memories would reemerge with the powers of the ring. So she left the ring in her destroyed room with a hasty note and then dressed and "left" for school actually playing hooky to spy on her mom for the day.
Kate was feeling great as she had just had amazing sex with her hugely hung daughter no less which did serve to confuse her somewhat as to how her daughter had such huge cocks all of a sudden. She shrugged and went back up to her room and started to clean the massive mess that had been left behind and just as she finished she noticed the note next to a ring. As she read the note she almost laughed as the note claimed the ring had the power to change the wearers body in any way they desired. She couldn't fully doubt the note though as it would explain where her daughters massive cocks came from and also the memories of the horses from her youth called out to her, what if she had a cock that big or even far larger? So she reached out and pulled on the ring and immediately her pants bulged and ripped as a massive horsecock grew from her crotch growing down to her knee before ripping open her pants and growing longer until it started to curl up in a pile on the floor growing to 3, 4, 5, 6, even passing 7ft long! It finally stopped at 8ft 2in long and she wasn't even hard with a massive pair of balls behind her rivaling the size of small boulders reaching as high as her shoulders and churning with cum! Kate was suprized and delighted to see how massive of a horsecock she had and quickly went outside to her swimming pool not wanting to clean another mess inside.
The pool was a large in ground affair that could easily hold several hundred gallons and was empty as it hadn't been filled yet because it was still early spring and Kate wasn't sure if it was big enough of her daughter was any indication but wasn't about to let that stop her. She eagerly stroked her new cock letting it grow bigger and bigger it reached 10, 11, 12ft and more as she got fully erect standing at a massive 14ft 9in. It stuck strait out of her crotch with a gentle curve to point strait into the middle of the pool and her cock started to drip pre as she kept stroking and it built from a drip to a gentle stream as her orgasm approached. Her cock being new and all Kate reached her orgasm fairly quickly but that's not to say it didn't take a while as her cock was so big it still took her over and hour before she came. As a result the pool was about half full while her pre alone and when her cock finally came she shot one huge stream of cum that lasted for 20 minutes filling the pool to capacity before streams that lasted 5 minutes a piece shot forth from her cock and she shot about a dozen of those making her orgasm last a total of 80 minutes before she finally stopped. Her backyard was filled to her tits the fence holding the viscous cum in her yard. She looked around dismayed wondering how in the nine hells she was going to clean this mess up after cumming an inhuman amount of cum from her massive horsecock, which was now soft and she could feel it floating in the cum.
Jasmine watched in awe as she spied on her mother growing a massive cock, getting it even bigger as she got erect, and then filling the backyard with cum! Her own cocks were rock hard and she was pondering whether or not to join her mom now that she saw just what she was into.