FURVERT!

accessory alternate_species android artificial_intelligence black_border black_hair blush bodily_fluids border clothed clothing coat doug_rattmann_(portal)duo eyes_closed female glados glowing hair human humanized humanoid humanoidized interspecies inverted-mind-inc lab_coat machine male male/female mammal necktie nipples not_furry on_lap on_top open_clothing open_mouth open_shirt open_topwear portal_(series)robot robot_humanoid scientist shirt sitting sitting_on_lap straddling sweat technophilia topwear valve valve_corporation white_hair wire