2girls, black_background, black_hair, bow, finger_in_another's_mouth, grey_eyes, grey_hair, heavy_breathing, himemushi_momoyo, holding_hands, hug, hug_from_behind, iizunamaru_megumu, interlocked_fingers, long_hair, looking_at_viewer, mizuki_mukawa, multiple_girls, open_mouth, orange_bow, pointy_ears, red_eyes, simple_background, tongue, tongue_out, touhou, yuri