koutaro, highres, 2girls, barefoot, bed, book, brown hair, closed eyes, dress, drink, drinking straw, feet, flower, glass, hair ribbon, half-closed eyes, hand on own face, head rest, indoors, looking at another, lying, multiple girls, on back, on stomach, open book, parted bangs, pillow, pleated skirt, ribbon, school uniform, serafuku, short sleeves, skirt, sleeping, soles, stuffed animal, stuffed rabbit, stuffed toy, twintails, wooden floor