1girl, ass, bent_over, black_panties, black_shirt, black_skirt, black_thighhighs, blush, chair, classroom, desk, from_above, from_behind, green_eyes, indoors, liya, long_hair, long_sleeves, looking_at_viewer, looking_back, original, panties, school_chair, school_desk, school_uniform, shirt, skirt, solo, sunlight, thighhighs, thighs, underwear, wooden_floor