Who were the monsters that escaped from Saitama’s serious punch? Do you know any characters?
So far, no monster has been able to inspire Saitama to show full power in his destructive punches (only normal punches).
Many Dragon-level monsters have truly terrifying powers in One-Punch Man. These monsters if fighting with class S class 2 Tatsumaki, they could potentially win.
But before Saitama, their greatest achievement was just a monster that could survive a single blow from Saitama.
How strong is saitama’s punch ? Yes, surviving is an achievement. Saitama can be comfortable fighting humans, but if the enemy is usually a Dragon-class monster, they will be destroyed in a single hit.
Boros

In terms of strength, Boros can be called horror and has cosmic stature.
I suspect that if Boros were pitted against the Monster Association, Boros could defeat most of the mysterious creatures there.
But Boros still failed to entertain Saitama.
At the very least, the powerful regeneration ability could make Boros survive Saitama’s blow.
However, Saitama shows how his fists can be fatal to even monsters with regenerative powers. After being attacked by Saitama’s Serious Punch, destroying all of the Star Staring Roaming Cannon’s attacks on Boros, Boros’ body could no longer regenerate.
Evil Natural Water

What if Saitama encounters a liquid creature?
Evil Natural Water was defeated by Saitama, before Saitama fought Garou.
This hit destroyed Evil Water Water.
But Evil turns out to be alive, and is later able to attack the A-rank hero, Air, after Garou loses.
Evil Water Water was finally subdued after being eaten by the Pig God.
Overgrown Rover

In the version drawn by Yusuke Murata, Saitama’s blow to the Overgrown Rover causes an extraordinary shock.
But in chapter 108, it is revealed that Rover is still alive, but reduced in size.
There are many indications that Saitama sees Rover as a dog, not a monster. But… Saitama’s destructive punch is still truly amazing.
The shock after experiencing Saitama’s punch turned Rover into a docile dog, and no longer wanted to fight Saitama.
Garou (Monter version)

After transforming into a monster, Garou has an interesting fight against Saitama in the webcomic version.
I’m sure this fight will be shown very well in the Murata version and I hope the duel in the anime version will be as great as Boros vs Saitama even though the studio is no longer Madhouse.
During this duel, Garou was defeated by Saitama several times. But Garou continued to fight. In the end, Garou was even able to escape from the heroes even though Sweet Mask and the others wanted to die himself.
Saitama himself doesn’t seem to consider Garou a monster. Saitama feels that Garou is human. This was proved at the end, after the truth was revealed, Garou never killed anyone. Even the child who was supposed to kill was saved.
The end
Those were four monsters that could survive a Saitama’s serious punch.
Keep in mind, what I’ve included in this list is just the monster Saitama had to face when Saitama became the One-Punch Man.
Monsters like Piggy Bancon and Crablante, which Saitama had to face before Saitama was overwhelmed, are certainly uncountable.
What about Orochi? Orochi was able to survive several hits from Saitama because Saitama had to destroy his tentacles first. Saitama finally finished Orochi with a blow to Orochi’s core body.
An ordinary punch.
It’s just, Orochi is Murata’s original monster, so I have to consider Orochi’s fate in the next chapters before adding Orochi to this list.
Then there are also cases like Kombu Infinity in chapter 20.
Kombu Infinity is still alive from Saitama, but it is unknown if Saitama actually punched him.
Saitama seems to only strip Kombu Infinity by picking up monsters’ seaweed hair for cooking.
Is there a monster that could have survived the destructive punch from Saitama and isn’t on this list?
Leave it in the comments!