ikeda keisuke, hatsune miku, vocaloid, 1girl, armpits, black skirt, black thighhighs, blue eyes, blue hair, blue necktie, detached sleeves, female focus, knees up, long hair, long sleeves, long twintails, looking at viewer, lying, matching hair/eyes, microphone, miniskirt, necktie, on back, open mouth, pillow, pleated skirt, shirt, skirt, sleeveless, sleeveless shirt, smile, solo, thighhighs, twintails, white shirt, wide sleeves, zettai ryouiki