Don't go for his innocent face;
Blast is considered the strongest hero by the Heroes Association in One Punch Man. Fubuki also considers Blast as the apex of all heroes since she has seen his abilities.
It's highly unlikely that Saitama will be defeated in One Punch Man. Let's understand why this is the case. Firstly, this series doesn't follow most conventions that a typical shonen series would. This is a gag manga series, and many elements in the manga are not supposed to make sense.
Saitama is still the strongest character in the series, and that doesn't seem to be changing anytime soon. His physical abilities are on a completely different level from any other character in the story.
After receiving what seem-to-be a fraction of power from "God", Garou mutated, gained various powerful abilities, and became capable enough to fight against and even force Saitama to get serious before ultimately being defeated.
The origin of Saitama's immeasurable power remains mysterious and unclear. Although he tells everyone he got his incredible power through mere physical training, no one believes him at all.
Saitama is a seemingly unbeatable hero who can defeat any opponent with just one punch. While Gojo's abilities are impressive, it's hard to imagine even he could withstand a punch from Saitama. In a battle between the two, it's likely that Saitama would overpower Gojo with his raw strength.
The force required to hold something against gravity, or lifting, is calculated using the formula m (mass in kilograms) x g (gravity force, 9.8). To lift that air carrier, Saitama would then produce 882 million joules of force.
Goku is an extraterrestrial being who has to lose a fight in order to get stronger. Saitama is a man that can defeat any foe with a single punch. If the two of them were to face off in a one-on-one battle, Saitama would easily win.
Goku. Goku is the main protagonist of the Dragon Ball franchise. His abilities include super strength, utilization of ki, teleportation, super speed, and durability. However, he is the strongest anime character because he overcomes adversity and thrives on improvement.
6 Light Yagami (Death Note)
Sometimes the best battle fought is one that isn't fought at all. Light Yagami's Death Note is the ultimate weapon he has with him. Basically, all he has to do is lift his fingers, jot down Saitama's name, and Saitama would be dead.
According to Saitama, he achieved immense strength by performing 100 push-ups, 100 squats, 100 sit-ups, and running 10 kilometers daily for about a year.
The big reveal is that when Saitama finally meets him, he will put two and two together and find out that Blast is his dad. Yes, he is supposed to be an elusive character, but especially with the other stuff we know about him, this just makes sense.
The title protagonist, Saitama (サイタマ), is a bald-headed 25-year-old man who is bored of fighting because he is able to effortlessly defeat enemies with a single punch.
Despite having received God's powers, there wasn't anything Garou could do to defeat the Caped Baldy. Suffice to say, Saitama hasn't lost a single fight in the One Punch Man manga so far.
Saitama (1000 IQ) VS 1.000. 000 Colossal Titans: 1.000 IQ, 100 IQ, 10 IQ!
He exhibits the same strength effortlessly and yet still has more room for growth. At this point, he hasn't ever needed to use his full power, whereas Goku frequently needs to reach his limits. All in all, Saitama wins this competition.
If we calculate this distance over time, Saitama speed comes up at 150 9236 miles per second, which is quite close to the speed of light. It's safe to assume that he merely jumped. with no charging up, which means he can be faster. In short, Saitama can travel at the speed of light.
Since Saitama has infinite power, could he lift Mjolnir? Mjolnir can only be wielded by those who meet some metric for "worthiness." Physical strength or "power" is irrelevant. If Saitama were "worthy," he could wield Mjolnir. If he weren't, he couldn't.
Can Saitama lift 200 quintillion? Gravity is about 1/5th as strong as Earth's on Io, so with a mass of 89.3 x 10^21 kg (half of Io canceling out the one-handedness), Saitama at the time could probably effortlessly lift 16 quintillion tons on Earth.
Saitama would stand no chance against Gojo and his infinity. He could keep punching the Jujutsu Sorcerer but it would be of no avail due to the infinite pocket of space between them.
Saitama is by definition the strongest being on earth. But his biggest weapon, the Serious Punch, may not work on Luffy because of his devil fruit power - Luffy is immune to blunt attacks. But none of Luffy's attacks is going to hurt Saitama either. So we have a stalemate.
Saitama is seen to be star-level after defeating Boros. The best Naruto could do was slice half of the moon. Saitama could do that in minutes if not seconds. Saitama is seen to be the superior fighter here, case closed.