One Punch Man Workout, Scaled to Your Level

What the One Punch Man workout is

In the series, the hero credits a daily routine of 100 push-ups, 100 sit-ups, 100 squats and a 10 km run for his strength. The routine is part of a fictional story. This page treats it as a challenge worth scaling, not as a proven method.

Nothing here claims that doing the routine will give you any particular result. It describes how to build up to the volume safely, if you want to.

Why you should not start at 100 a day

Jumping straight to 300 reps and a 10 km run every day is a very large load for someone who is not already trained, and doing it daily leaves no recovery time. Overuse problems are far more likely when training load rises too fast. Progression guidance for strength work is about small, steady increases, and the U.S. Physical Activity Guidelines advise increasing activity gradually.

If you have a health condition, an injury, or you are unsure, talk to a doctor before starting something this demanding.

How the scaler works

For each exercise it starts you at three sets of about 60 percent of your best single set, then raises the session total about 10 percent a week, at least 3 reps, until you reach 100. Walking or jogging starts at the time you can do comfortably and rises about 10 percent a week up to 70 minutes, roughly 10 km at a steady 7 min/km pace. Your pace will differ, so adjust the time to your own speed.

It plans 3 or 4 days a week, not every day. That is a deliberate change to the fictional routine. Keep the days between sessions easy or off.

Form notes for each part

Push-ups: body in a straight line, chest near the floor. Sit-ups: rise with your core and keep your hands off your neck; use crunches if your lower back complains. Squats: feet shoulder width, sit back and down with your knees tracking over your toes. Running: an easy pace where you can speak in short sentences, and walk breaks are fine.