The heroes may be ridiculously powerful and the villains may all be planet-killers, but who in "One Punch Man" gets closest ...
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10 strongest anime characters who never lost a fair fight
These powerful anime characters aren't necessarily undefeated, but they've never been beaten in a true 1-on-1 fight.
One Punch Man potential ending revealed by Murata, will Saitama lose his powers and become a normal person again?
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