meruko-san, hatsune miku, vocaloid, highres, 1girl, aqua eyes, aqua hair, aqua nails, aqua necktie, aqua trim, arm tattoo, blush, closed mouth, collared shirt, detached sleeves, grey shirt, hair between eyes, hair ornament, hand on own cheek, hand on own face, headset, long hair, long sleeves, looking at viewer, lying, necktie, number tattoo, on stomach, shirt, sleeveless, sleeveless shirt, smile, soles, solo, tattoo, the pose, twintails, very long hair, wide sleeves