sara (pixiv118728), sara (uunyan), hatsune miku, vocaloid, 1girl, :d, aqua hair, back, black boots, black skirt, boots, collared shirt, detached sleeves, female focus, floating, full body, grey shirt, hair between eyes, hair ornament, headphones, headset, long hair, microphone, miniskirt, necktie, open mouth, pleated skirt, shirt, skirt, smile, solo, star (symbol), thigh boots, thighhighs, twintails, very long hair