As she walked around the attic, Jen noticed that the floor boards are creaking less now that she is not using her tile plated feet. She look like she was panting with her page tongues flapping through the air. That's when she spotted the perfect new addition.
Sitting in the corner of the room are a couple of exercise balls. At least, she THINKS they are called exercise balls... She remember her mom using them years ago in the living room. Supposedly, these huge inflatable, rubber balls were used to help in flexibility. She also remember old videos were people would use these balls to pretend they have huge boobs or butt cheeks.
Well, Jen doesn't need to pretend. But what body part should she switch out with? She redone the meaning of 'ass'... but then again... If she is going to be big, she rather be big on top rather then the bottom. Then it's decided. She have found her new boobies.
She took a firm hold of her breasts and 'pop'. She set the fluffy orbs down on the ground. She then took a firm hold of the exercise balls to check how much air is left in them. After pumping them full of air with a pump, she put them on to her chest.
Jen let out a gasp of surprise. The exercise balls were lighter then she thought. That are also so big and firm. Jen can feel the nozzles as they act as her new nipples.
After walking around with her new rubber orbs, she became comfortable with them.