Jen's head listed and her fingers glisten. Her most private fantasies were becoming reality. She simply couldn't contain herself.
Idly, she stared down at her own body and her six breasts. They were still inside her cheerleader uniform. Mostly. The outfit revealed the area around her middle and bellybutton. The same bellybutton that was bracketed by her third pair of boobs. They were still secure in their bra cups, however. But still, she felt like she was going in her underwear.
Jen was shocked out of her addled state when she heard the distant and distinct sound of squeaking, bus brakes. "Shit! School!" Jen reminded herself aloud. Jen hurriedly redressed herself, grabbed her backpack, said goodbye to her mother, and rushed out the catch the bus.
"Took you long enough," Mary told the panting Jen. "I wasn't going to hold the bus for you the third time this week." Jen was too winded to deal with her sister's banter.
It felt so odd, running with 6 boobs on the chest. The was so much more flesh to be flopped around. Her center of balance shifted in an alien way. She might have hated it. If this was not exactly what she had asked for! Jen was thrilled.
The excited, young woman stepped onto the school bus. The bus was mostly empty and mostly male. She didn't have time for them. She wanted boobs. A trait men simply lacked. Her house was early in the bus' route. So, she would have to wait to experiment more.
Although, Mary's friend Grace was already sitting in her usual spot. Through her sister, Jen would be able to see of the second-hand effects of her 'curse' functioned as intended. Jen held back as Mary sat down. She collided with her friend as Grace made space for her.
Grace's undeveloped nipples blossomed like flowers as they grew to be the size of large B-cups. Jen was amazed that it had worked. But, Jen could not see any other, extra additions. She could only see the two, growth-accelerated breasts on Grace's chest. Jen shrugged. Grace was a late bloomer. Grace's extra breasts were probably in a place she couldn't see.
Jen sat down in her own seat and waited for her own friend to arrive; Bailey. Bailey was a member of the cheer squad like herself. Jen had convinced Bailey to join the squad. A few minutes later, Bailey was walking down the aisle to her cheerleading friend.
"Hey, Bailey," Jen greeted. "Do you notice anything different about me today?"
"Uhh, new makeup brand?" Bailey asked, partially confused and completely oblivious.
Wow, your so perceptive," Jen playfully teased. She snickered to herself. Her mother, sister, and now, her own friends acted like nothing had changed at all. Bailey sat down in her usual spot, next to six-breasted cheerleader.
Jen bumped Bailey with her elbow. As expected, Bailey's boobs grew in size. Then, they drifted apart like her mother's had. Instead of one breasts, two breasts appeared. And then, those breasts split apart. Bailey's cheat was too small to fit all of the sudden growth. So, it simply grew wider. A third pair of boobs grew into the expanding middle of her second pair. Then, the growth stopped.
Like her friend, Bailey now had 6, delicious boobs on her chest. All of them lined up in a single row. Her shoulders had grown 50% wider to accommodate the increase.
Jen's jaw was on the floor. Bailey simply took out her phone. Jen focused her eyes forward so she could take in what had just happened. Not only had Bailey's body undergone a massive, mammary growth that happened completely unnoticed. But, the rest of her body had changed its structure so it could contain the determined amount. Jen spent the rest of the ride to school thinking about what else her power could do.
Jen was one of the last teens to get off the bus. She walked behind Grace as she shuffled out. There, Jen saw what had changed. Grace had grown a second set of breasts on her back. Jen had been shocked so many times, she didn't even know what to feel. Grace simply had back-boobs now. And nobody was the wiser.