3girls, bandaid, bandaid_on_face, bandaid_on_nose, black_thighhighs, blue_sailor_collar, blue_skirt, blush, braid, brown_cardigan, brown_eyes, brown_footwear, brown_hair, cardigan, green_eyes, indoors, infirmary, long_hair, long_sleeves, multiple_girls, muromaki, on_bed, original, pleated_skirt, sailor_collar, school_uniform, serafuku, shirt, short_hair, skirt, sweat, thighhighs, tongue, tongue_out, undressing_another, white_shirt, yuri