Although Saitama patrolled all of New York, he spent most of his time in Hell's Kitchen. After all, Hell's Kitchen was the darkest and most crime-ridden place in all of New York.
Counting all the residents of Hell's Kitchen, at least eighty percent were thugs, hooligans, and prostitutes. Of the remaining twenty percent, there were practically no truly good people.
So in a place like this, in an environment like this, if no crime happened on a given day, if no one died, then it simply would not be Hell's Kitchen.
So if one wanted to stop crime and punish bad people, there was no better place than Hell's Kitchen.
As Saitama raced along, he was like an invisible bolt of lightning. No one could see him, and no one could discover him. Whenever he encountered a crime, he stepped in to stop it. But the criminals were all ordinary people. Especially to Saitama—even someone like Bullseye could be considered ordinary. So no one could make Saitama slow down.
Crimes were stopped one after another, and criminals were punished one after another. Then Saitama left without a trace. From beginning to end, no one had been able to notice his existence. And since no one in this world had luck as good as K's, the title Translucent ended up being placed upon Saitama's bald head.
(K was the S-Class hero known as the strongest man in One Punch Man. In reality, he was merely a timid and powerless shut-in. Because K happened to be present many times when Saitama defeated monsters, people mistakenly believed K had defeated those monsters. K rose to become an S-Class hero, received generous rewards from the Hero Association, and lived a life free from worries about food and clothing. After Saitama learned of K's existence,