Rule 34 Dev - >w< anthro bdsm big_breasts big_butt bondage bound breasts butt dialogue electrical_plug_tail female genitals machine metallic_body owo pussy raised_arms rear_view solo tail text unimpressed wire blankyart portal_(series) valve glados humanoid robot robot_humanoid 1:1 2024 digital_media_(artwork) english_text hi_res signature|23301330080