1girl, arms_behind_back, ass, ball_gag, bdsm, bed, black_blindfold, black_hair, black_legwear, blindfold, bondage, bound, bow, breasts, frogtie, gag, gagged, kneehighs, legs, long_hair, lying, medium_breasts, on_side, panties, pillow, plaid, plaid_skirt, school_uniform, skirt, socks, spread_legs, thighs, underwear, white_panties