Saitama, the hero every body would really want to watch, though he has a seriously serious look on him just about always because he always bored.
seriously, I got bored watching superman beat up lame cliche super villains who want to take over the world, One punch man introduces a new way of enjoying overpowered characters, I mean just Imagine being able to take out any enemy no matter how powerful with just one freaking punch.That may sound like an anime that's not worth 12 episodes but watching One punch man's main character, Saitama, as he comically takes down one over confident and noisily boasting enemy after the other is really refreshing for people who love watching over confident bad guys getting beat up stupid.
Neither the story nor the plot really matter in this anime in my opinion because the enjoyment is just too damn awesome, every episodes builds up so well to the awesome fights.Although just about every character in this anime is clearly overpowered, watching the awesome fights was nothing short of incredible.
One punch man is not one of those cliche super hero stories where the main character comes of from some tragic accidents that kills both his parents and he somehow finds a reason to fight evil in his youth(perhaps am trashing superman too much), No! He's just an average guy without any super powers, bored with life and just decides to become a super hero because he thought it might be fun, as it happens, he comes to the realization that he is the strongest their is and no enemy will ever be able to withstand his one punch, at least that's what he thought in the beginning.