Board Thread:Questions and Answers/@comment-30751547-20170205225537/@comment-25322628-20170430005256

IAmIlayda wrote: 73.40.58.42 wrote: Dr. Genus in the webcomic states Saitama removed his limiter (basically broke reality) and gained infinite power, while monsters just get a power boost at the cost of their humanity.

So he's not a monster, he's a literal god A god among men.