1girl, arched_back, ass, ass_focus, athletic_leotard, back, backless_leotard, ballerina, bed, bed_sheet, closed_eyes, dark-skinned_female, dark_skin, double_bun, frilled_leotard, frills, from_behind, greyscale, hair_bun, hair_up, indoors, kneepits, leotard, lips, looking_back, monochrome, narrow_waist, on_bed, original, pantyhose, parted_hair, parted_lips, pillow, sakayouji, shoulder_blades, skin_tight, thighs, tight_clothes, very_dark_skin, wedgie