Rule 34 Dev - anthro armor balls biped bodily_fluids bulge claws detailed_bulge duo erection finger_claws genital_fluids genitals machine male male/male penis precum prehensile_penis tapering_penis daftpatriot metroid metroid_dread nintendo e.m.m.i. raven_beak avian chozo robot 2022 digital_media_(artwork) hi_res|13963758585