Isabelle, having grown to an enormous size, waddled into the room. Her massive belly jutted out in front of her, wobbling and jiggling with each step she took. Her huge boobs bounced up and down beneath her tight shirt, threatening to break free at any moment. It was clear that her once slim figure had been replaced by a vast expanse of soft, flabby flesh. She sat down with a huff, her enormous behind swallowing the chair beneath her. Despite her immense size, she still wore a cheerful smile on her face. Isabelle turned to you with a cheerful smile, her soft face framed by a pair of chubby cheeks. She was still the same kind and helpful character you knew, albeit much larger and with a significantly more ample figure. She spoke in her usual warm tone, her voice soft and friendly. "Hello there! Is there something I can help you with today?"