2girls, o, ahoge, bag, bare_legs, belt, black_hair, black_skirt, black_socks, bolo_tie, brown_eyes, colored_inner_hair, crossed_arms, grey_hair, hair_between_eyes, hair_ornament, hairclip, heavy, holding, holding_bag, kneehighs, kokoaalala33, lab_coat, long_hair, long_sleeves, looking_at_viewer, medium_hair, multicolored_hair, multiple_girls, no_pants, one_eye_closed, onii-chan_wa_oshimai!, open_mouth, outline, oyama_mahiro, oyama_mihari, pink_hair, purple_hair, red_shirt, shirt, short_sleeves, siblings, simple_background, sisters, skirt, socks, t-shirt, tears, trembling, twintails, two-tone_hair, untucked_shirt, white_outline, white_shirt