Rule 34 Dev - 1girl alternate_costume animal_ear_fluff animal_ears apron arknights arm_between_legs black_ribbon commentary_request couch ema_(kuguiema) enmaided frills green_eyes green_hair hair_ribbon kal'tsit_(arknights) maid maid_apron maid_headdress medium_hair mirror moose painting_(object) ribbon sitting solo|13523718312