One of my father’s favorite superheroes is Superman. But, to me, Superman is always one of my least favorite.
He can lift cars. He can literally deflect bullets. He can regenerate by exposing himself to sunlight. But what kills him? A rock. He is boring and, ironically, weak. Lame.
You know what is not lame? Concrete Revolutio: Choujin Gensou. Kryptonite will not be taking down Concrete anytime soon.