blue cat (bilibili 3714474), hatsune miku, vocaloid, absurdres, highres, 1girl, :d, absurdly long hair, aqua eyes, aqua hair, aqua necktie, armpits, balloon, bare shoulders, black skirt, black sleeves, black thighhighs, blue eyes, blue hair, blue necktie, blue sky, boots, cloud, collared shirt, day, detached sleeves, floating hair, hair between eyes, hair ornament, headphones, headset, heart balloon, holding, holding balloon, long hair, long sleeves, looking at viewer, miniskirt, necktie, open mouth, outdoors, outstretched arm, pleated skirt, shirt, skirt, sky, sleeveless, sleeveless shirt, smile, solo, star balloon, thigh boots, thighhighs, twintails, very long hair, white shirt, zettai ryouiki