Imprison her.

Hazel Takes out her phone, as she watches her mother struggle to pick herself up from the floor. "I don't have the money to give you anything too too crazy only a few common changes. Thankfully I know a good place to start our little experiment." She explained as she perused her phone's screen. Before long Ivy's phone rang out. "I just sent you a new change mom. Now just open up your phone and we can get started." Hazel explained. As Ivy fought herself back up to a kneeling position she began to protest. "And what makes you think I'm going to allow these deviant actions?" Hazel giggled as she rang the bell. As the bell echoed through the room. As the bell's call rang into Ivy's head she fell back on all fours. "Your choice Mommy you can open the fun see where the fun could lead, or I can just keep ringing this bell till you lose you mind." Hazel playfully taunts as she continues ringing the bell. With no other options, Ivy crawls over to her discarded phone and opens the game. The screen read "CowGalHazel69 sent you a gift, do you wish to open it?" unable to fight her daughter's wishes Ivy opens the gift.

Ivy looks at the small collar caricature in horror as she reads the text accompanying it. "Collar Dependance. User is now unable to feel fully dressed without wearing a collar or other tight necklace." The moment the words are comprehended in Ivy's mind, she begins to fight herself, trying to cover her body despite being fully dressed. "Hazel look away right now! Mommy isn't dressed!" She screams trying to pick herself back up off the floor. "Good you got the one I hoped you'd get. Now for part two." Hazel says as she opens the kitchen junk drawer, pulling out a dog collar. "I was hoping you'd get the collar one now that you have we can get you better suited to play and experiment." She says as she walks up to her mother. Hazel pulls her mother back up to all fours and latches the collar around her neck. Once the collar is fully latched, Hazel takes the tag loop and attaches the cow bell to the collar. Once the bell is secure, Hazel helps her mother back up to her feet, carefully holding the bell so it doesn't arouse her mother back to her feet.

"There we go!" Hazel cheers as she takes a step back to admire her handy work. "Since you need a collar now, I thought it would be only natural for a good moo moo like you to wear her bell. This way i can guide you around and help you get in touch with that naughty side you declare so badly you do not have. Doesn't that sound like fun?" Hazel explains as she gauges her mother's reaction. "Hazel I am your mother you are NOT about to parade me arou-" Ivy begins to protest once more as she advances towards her daughter, only to be caught off by the bell's sudden ring from her movement. Ivy feeling the twinge of arousal from her small movement is instantly immobilized by her own lust. "This isn't up for debate mommy. You can either let me help you work with your newfound fetish, or you can struggle to get by without cumming your brains out from a simple bell." Hazel explains with snark in her tone. Fighting her own arousal, Ivy finally concedes to her daughter will. "Uggh just don't get too crazy." Ivy mutters fighting her own moans of pleasure. "Great! now let's have some fun." Hazel says as she pulls out her phone to debate her next move.