Go Beyond!
The age of Quirks has evolved, but the greatest lesson from the legendary Number One Hero, Deku, remains: true power comes from the will to never give up.
Rokujo Kenzou is a teenager who took that lesson literally.
In a world obsessed with unique superpowers, Kenzou is Quirkless, a simple, earnest outcast constantly rejected by Hero society. Inspired by Deku’s humble origins, Kenzou commits himself to a rigorous, relentless training regimen—100 push-ups, 100 sit-ups, 100 squats, and a 10km run, every single day.
What Kenzou doesn’t realize is that his dedication has done more than just make him strong; it has somehow granted him a strength so absurd it defies the laws of Quirks: he can defeat any foe with a single, casual blow.
His mundane existence shatters during a massive villain attack when a desperate, unthinking punch meant to clear debris accidentally sends a high-level titan villain flying into orbit with a single shockwave.
Suddenly, the earnest, unassuming Kenzou must navigate a world that doesn't understand him—one that struggles to categorize a "Quirkless" hero whose raw physical power eclipses the strongest Pro-Heroes. Now, he faces a new, confusing dilemma:
How do you prove your heroism when your weakest punch can level a city block, and how do you achieve your dream of being a hero when your secret power is that there is no challenge left?
Follow Kenzou as he attempts to keep his power a secret, enroll in a Hero school that still rejects him on paper, and find true purpose as the world's most overwhelmingly powerful—and perpetually confused—One-Punch Hero.