2girls, arms_behind_back, bangs, bdsm, black_legwear, blindfold, blush, bondage, bound, bound_legs, breast_bondage, breasts, brown_eyes, brown_hair, closed_mouth, from_side, full_body, hair_ornament, hairclip, legs_together, long_hair, medium_breasts, multiple_girls, necktie, pleated_skirt, red_blindfold, red_neckwear, rope, school_uniform, seiza, shibari, sitting, skirt, socks, sweat, uniform