One-Punch Man: I've Been Invincible All Along

Lin Yi transmigrates to the world of One-Punch Man and obtains the One-Punch Man System!

All he has to do is stick to his daily workouts to gain unlimited combat power!

Ten push-ups are enough to instantly kill a mammoth giant!?

Running one kilometer lets him fly to the moon!?

"Mr. Lin Yi, congratulations on becoming the Hero Association's first SSS-rank hero!"

"Mr. Lin Yi, please tell us how you train to become so invincible!"

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.