Rule 34 Dev - 1girl arms_behind_back bdsm bed blue_buruma bondage bound breasts buruma chair cleave_gag cloth_gag daikinbakuju gag gagged green_eyes green_hair gym_uniform improvised_gag interior karada legs looking_to_the_side medium_breasts ojiichan_wa_shounen_tantei one_eye_closed solo thighs window yokoyama_hikari|21831525027