Rule 34 Dev - angry arms_behind_back big_breasts black_hair blush bondage bound_wrists breast_squish butterfly_hair_ornament clenched_teeth completely_nude demon_slayer female female_only japanese_text kidnapped kimetsu_no_yaiba kochou_shinobu nude nude_female on_stomach purple_eyes restrained rope solo struggling sweat takenoko tears thought_bubble two_tone_hair|6143046064