2girls, ahoge, backpack, bag, blush, bra_through_clothes, cardigan, cardigan_around_waist, clothes_around_waist, collarbone, collared_shirt, greyscale, grin, hairband, long_hair, monochrome, multiple_girls, necktie, pleated_skirt, rain, school_uniform, see-through, shirt, short_eyebrows, short_sleeves, sidelocks, skirt, smile, thick_eyebrows, wet, wet_clothes, wet_shirt, wet_skirt