character: mio_(pixai). In a medium shot from a front-facing angle, mio_(pixai) is the central focus, leaning forward toward a birthday cake. She is a young girl with short voluminous white hair, a heart-shaped strand on top, and white cat ears; her large purple eyes are closed in a concentrated expression as she purses her lips to blow out four lit candles on a decorated cake. She wears a navy blue sailor-style crop top with a white collar and a heart brooch, a black beret, and white gloves with black bows resting on the table. In the background, a crowd of people is blurred, their hands raised in applause. Above her, a festive banner reads "お誕生日おめでとう" in friendly lettering. The scene is bathed in gentle lighting with a pink-lavender palette, featuring pastel gradients and a cozy, dreamy atmosphere that emphasizes sweetness and innocence.
