Rule 34 Dev - 1girl 6+boys arm_cannon astro_man blade_man blue_eyes building dr._wily_(mega_man) facial_hair fire fire flying helmet joints looking_at_viewer magma_man mask mega_man_(character) mega_man_(classic) mega_man_(series) mega_man_10 mega_man_7 mega_man_8 mega_man_9 mermaid monster_girl multiple_boys mustache night night_sky nitro_man old old_man open_mouth polearm robot_ears robot_joints serious shade_man sky slash_man splash_woman standing tengu_man trident weapon wings|12967632639