She wants to, but gets interrupted

Aunt Jane narrowed her eyes as she stared at the bone, trying to discern if Dave was telling the truth about it. At first glance, there didn’t seem to be anything special about it… she shrugged. “I guess there’s no harm in giving it to you.” She says, taking a step towards Dave and holding out the bone for him to take.

This was met with a muffled cry of disagreement from Jake, who was still unable to open his mouth. “Mmm! Mmmph!!!” He said, frantically waving his hands, trying to get Jane’s attention. Jane clutched the bone suddenly in her hand, turning towards Jake before Dave could swipe the bone back.

“Didn’t I tell you to be quiet…?” She spoke with a slightly disgruntled look on her face. “That means no noises at all!” In an instant, Jake’s voice was cut off, he reached a hand up and began gently scratching at his throat, unable to produce a single sound. “That’s better.” Jane said in response.

She felt the bone pulse again, but decided to ignore it this time, reaching out once more to hand it to Dave. However, just seconds away from handing it off, Jake made the quick decision to point Bunny towards Jane, frantically gesturing. Bunny gave Jake an understanding wink as she began to run towards Jane, pouncing at her.

“WH-AHH!” Jane suddenly cried out as the pair fell to the ground. Bunny now lay on top of Jane, her pretty huge chest pressed against Jane’s in a way that would look almost too exaggerated to seem real. With Jane pinned down, Bunny took the opportunity to wrench the bone from her hands.

“W-what the hell are you doing! Get off me, you bimbo!” Jane shrieked, trying to push Bunny off of her with all of her might.

“Sorry Janey, but Jake wanted me to take the bone, so I had to do it!” Bunny said in her new, sultry voice. “And don’t call me a bimbo! Even though it’s true, heehee~ It’s me!!! Susan!” Bunny finally tumbled off of her sister. Aunt Jane barely had a second to process those words before Bunny stood up.

“Now, no more fighting over the bone, Davie, it’s not yours anymore, and you don’t get to have it!” Bunny said, proud of herself, as Dave suddenly felt his body drain of any willingness to get the bone back. “Okay…” he said, a dejected look on his face.

Jane scrambled to her feet as well. “What do you mean… you aren’t Susan! Susan doesn’t look like some cheap whore! And she looks at least a decade older!”

“Cheap whore…?” Bunny said, before giggling to herself. “Yeah, I do look like that, don’t I~? Well it’s all thanks to Jakey! He used this magic bone to make me the perfect slut~! Look, I’ll show you!”

Bunny clutched the bone tightly in her hands, thinking really hard about what she wanted. In an instant, a surge of tingly pleasure seemed to radiate from Jane’s chest. “H-huh… wh-what the fuck…!?” She exclaimed as she looked down to she her breasts… they were growing… like a pair of giant water balloons filling up and swelling bigger and bigger… Jane reached a hand under each, supporting them as they grew more and more… finally stopping at the size of a pair of basketballs.

Jane’s chest heaved with heavy breaths as she stared down at them, her shirt was so tight now… “wh-what the fuck did you do…?!” She screamed, struggling to balance with the new weights bolted to her chest.

“I made you more fun! Isn’t it awesome! This bone is so funny~!” She said.

Dave spoke up. “Now you know why I wanted to take it away from them…” he said, approaching Jane and helping support her. Meanwhile, bunny returned to Jake with a giddy smile on her face. She was so happy with herself~