Capítulo 421: Scrubbing Backs.

"You need more oomph; that's it! That's it! Now tighten your core a little bit more and plant your feet before swinging."

Huaap~!

Haap~!

Beads of sweat splashed as Satoshi continued honing his fighting techniques under his dad's guidance. Today was no superpowers day, which meant that they'd be physically training their bodies to the limits. Tatsuki called it the 'de-load' of training since today focused solely on the main part of a superhero— that is, their physical bodies.

"Nice. Every swing, every attack, focus on every fiber of your muscles. Don't just blindly swing when you're cornered. If you keep up with the training, you'll see that a maximum strike will come instinctually when you're in a fight."

Nodding his head, Satoshi proceeded to heed his father's relevant advice while he swung his fists a couple more times. Today, he could focus more on his training without distraction since Emma was busy preparing for her first day of school.