When the "Emperor Engine" roars, it is the day when the weirdo falls!
Travel through time and become the S-class hero KING in the world of One Punch Man, the legendary strongest man who relies on luck to make mistakes and pee his pants when scared?
No! In this life, I don't want a false reputation!
Bite! The strongest hero system has been activated! As long as you make the weirdo fearful, you can extract unlimited attribute points!
The so-called "strongest man on the surface" is no longer a misunderstanding, but a real and terrifying fighting force!
Vaccine man? Crushed with one finger!
Boros? Sorry, your Star-Breaking Roar Cannon can't even break my defense!
Saitama: "KING, you are really strong, you have stolen all my limelight..."
Tatsumaki: "That damn otaku... How could he be so strong?! (Blushing)"
This is the story of a true king who used his absolute power to crush all dissenters and reach the top of the universe from the 7th place in the S-class! Invincible, how lonely it is!