Rule 34 Dev - 1girls blonde_hair blue_eyes bondage breasts collar darkness_(konosuba) elbow_gloves gloves hair_ornament haryu_(artist) haryudanto heart-shaped_pupils highleg highleg_leotard hypnosis kono_subarashii_sekai_ni_shukufuku_wo! large_breasts leash leotard mind_control ponytail slave thighhighs|8549182768