2girls, aqua hair, aqua necktie, arm at side, arm support, arms around waist, bare arms, black skirt, blue eyes, breasts, brown hairband, closed eyes, dot nose, furrowed brow, gold trim, grey shirt, hair between eyes, hair strand, hairband, hand up, hatsune miku, headset, holding another's hair, large breasts, light blush, long hair, looking at another, looking down, megurine luka, midriff, multiple girls, navel, necktie, parted lips, pink hair, pleated skirt, shirt, side slit, sideboob, sidelighting, simple background, sinaooo, skirt, sleeping, sleeping on person, sleeping upright, sleeveless, sleeveless shirt, small breasts, smile, straight hair, twintails, very long hair, vocaloid, white background, yuri