2girls, o, ahoge, book, braid, brown_eyes, brown_hair, c, chibi, es04b, flying_sweatdrops, glasses, hair_between_eyes, hair_down, heart, holding, holding_book, imagining, long_hair, long_sleeves, low_twintails, lying, multicolored_hair, multiple_girls, murosaki_miyo, neck_ribbon, on_back, onii-chan_wa_oshimai!, oyama_mahiro, pillow, pink_hair, red_hair, red_ribbon, ribbon, shirt, simple_background, smile, twintails, two-tone_hair, white_background, white_shirt