The girl screamed as she noticed her breasts expanding, but the scream of terror soon turned into a moan of pleasure. I stepped back wide-eyed. She shook her head and undid her long blonde hair and let it fall down her back. She turned towards me, her breasts still expanding slowly. She grabbed me and pulled me close to her. Our lips brushed lightly, then we kissed. I could feel her breasts pushing against me. Soon I could feel her stomach pushing out too. She gasped. I was pushed away from her by her extraordinarily large breasts, which were now at least the size of beach balls.