Rule 34 Dev - 00s 1girl ahoge big_o_(mecha) blue_eyes bodysuit buster_machine_7 company_connection crossover epic fist_bump gainax giant_robot goggles grin highres long_hair mecha nono_(top_wo_nerae_2!) panties_(pantsu-pirate) red_hair robot size_difference smile sunrise_(company) the_big_o top_wo_nerae!_(series) top_wo_nerae_2!|3397764357