The most powerful superhero in the world can kill anyone with one blow. But nothing can challenge him, so he struggles with ennui and depression.
Genres: Action & Adventure , Animation , Comedy , Sci-Fi & Fantasy
Keywords: alien-invasion , amused , anime , based-on-manga , cyborg , fighting , giant-monster , joyful , joyous , karate , martial-arts , monster , optimistic , parody , seinen , social-commentary , super-power , superhero , supernatural , sympathetic , witty , exhilarated , hilarious , philosophical , latest-episodes , watch-series-online , watch-anime-series-online