Saitama and most of the important characters of the series

 

Background Information

An ongoing webcomic from ONE with a rather ''unique'' art but a great read regardless.

It has since been picked up by Yusuke Murata (the author of Eyeshield 21) and he publishes a remake canon manga version of the series which is ongoing.

There is also an anime series which is produced by Madhouse and is just excellent.

To summarize: ONE and Murata know how to make a series amazing, easily.

The setting is fictional Japan, though it has different cities and what not. The world is filled with various kinds of monsters ("Mysterious Beings") who terrorize the world, and against them is the Heroes Association, which has a staff of "professional" heroes whose job it is to take care of the monsters and various disasters.

The main protagonist, Saitama, is an overwhelmingly powerful (by far the strongest in his verse) former salary man (how he obtained his strength remains a mystery) who, at the beginning of the story, is a hobby hero, until he joins the Hero Association down the line.

The story follows Saitama in his hero career, as he faces off (and one shots) different kinds of Mysterious Beings, meets friends (his disciple Genos), a self-proclaimed nemesis (Sonic) and so on.

The webcomic, the manga and the anime are canon to the series.

 

Guide to Disaster level Monsters:

- God level: Threat to humanity.

- Dragon level: Threat to many cities.

- Demon level: Threat to a whole city.

- Tiger level: Threat to an unknown number of human lives.

- Wolf level: A being that might pose as a threat.

 

Standing in the Battledome

Saitama himself is hard to quantify given that he deals with everything with zero difficulty, but he has (casual) feats which give him at least continent level+ destructive capacity and durability, coupled with sub-relativistic speeds.

Not to mention that Saitama is the true top tier, so far.

The verse also has many characters with at least city level+/island level stats and hypersonic/massively hypersonic+ speeds.

There are even a few characters with continent level+ stats and sub-relativistic speeds like Golden Sperm, Tatsumaki, Boros and Monster Garou.

However, there is a notable lack of hax (very few have special abilities), as almost everyone uses some form of physical combat.

Saitama has also garnered a fairly large fanbase.

Don't be surprised if you see many ridiculous and dubious claims about his strength.

As a verse they are stronger than the likes of Yu Yu Hakusho and RAVE.

Respect Thread (very outdated though)

 

Supporters of the Series

  • Basch
  • Brohan
  • Catalyst75
  • Chahige
  • ChaosTheory123
  • Crimson Dragoon
  • Daiyoukai Ramza
  • Gig
  • GiveRobertNoDollars
  • Imagine
  • Iwandesu
  • NightmareCinema
  • Proto Dude
  • Qinglong
  • Unlosing Ranger
  • Willy
  • Zaru

 

OBD Profiles

 

Character Profiles

 

Heroes Association

 

Atomic Samurai Bang Blast Child Emperor Drive Knight Fubuki
Atomic Samurai Bang Blast Child Emperor Drive Knight Fubuki
Genos King Lightspeed Flash Metal Bat Metal Knight Pig God
Genos King Lightspeed Flash Metal Bat Metal Knight Pig God
PuriPuri-Prisoner Saitama Superalloy Darkshine Sweet Mask Tank Top Master Tatsumaki
PuriPuri-Prisoner Saitama Superalloy Dark. Sweet Mask Tank Top Master Tatsumaki
Watchdog-man Zombie-man        
Watchdog Man  Zombie-man      
 
Mysterious Beings/Monsters

 

Armored Gorilla Asura Rhino Beast King Beefcake Elder Centipede Mosquito Girl
Armored Gorilla Asura Rhino Beast King Beefcake Elder Centipede Mosquito Girl
Sea King Vaccine Man        
Sea King Vaccine Man        



Alien Invaders

 

Boros Geluganshp Groribas Melzalgald
Boros Geryuganshoop Groribas  Melzalgald

 

Monster Association

 

Black Sperm Evil Natural Water Fuhrer Ugly Gums Homeless Emperor Overgrown Rover
Black Sperm Evil Natural Water Fuhrer Ugly Gums Homeless Emperor Overgrown Rover
Psykos          
Psykos        

 

Other

 

Garou Hammerhead Sonic
Garou Hammerhead Sonic

 

Note: Some links on this page are affiliate links, where, at no further expense to you, a small commission is made on a sale. For more info on these, see our disclosure policy.