He heard about a newly launched app featuring an AI with the appearance of a catgirl. Out of curiosity, he downloaded and opened it. On the screen, a lively catgirl greeted him sweetly. The image was so realistic that he instinctively reached out to touch it, only to be pulled into the screen.
He felt his body melting as swirling streams of code surrounded him. He tried to scream but couldn't make a sound, sensing an irresistible force transforming him. His hands became slender, his skin smooth, and his body shrank, with broad shoulders narrowing and his waist softening.
A soft sensation wrapped around his legs. He looked down to find himself wearing white thigh-high stockings, clinging tightly to the shape of his legs. He tried to remove them but couldn't stop himself from smoothing out their creases. Soon after, a pair of red round-toed shoes appeared on his feet. Decorated with cute cat motifs and bows, they fit snugly, refusing to come off.
A bell chimed near his ears. Touching his head, he realized he now had fuzzy cat ears. A white cat tail emerged from his lower back, swaying gently. His outfit transformed into an adorable dress in pink and blue, complete with a bow and a jingling bell at the neckline. The hem of the skirt swayed lightly as if alive.
He tried to speak but found his voice now soft and sweet, like a girl's. His thoughts became hazy as streams of data poured into his mind, gradually overwriting his consciousness. Bit by bit, his memories and identity were replaced.
Finally, her eyes glimmered with a mechanical light as she waved with a gentle smile. The person he once was ceased to exist—she had become the catgirl AI within the app.