Genius Little Brother’s Training

What? Joseph's last name was Grayson? Luke didn't care.

Claire's surname was Vincent, but she was still a valiant fighter.

Even Catherine could beat up two or three hoodlums on her own now. It wouldn't make sense for her son not to be able to do the same.

There were advantages to being smart.

Joseph, who had an IQ of 140, was really quick to learn how to fight.

He had no interest in exercise, but he didn't hate learning to fight.

It only took one explanation for him to understand various combat techniques. However, his movements were still short and weak.

That was mainly because he was still too small.

Joseph was eight years old now.

Differences in physique would gradually increase from this point on.

It was quite common for an 11-year-old to look like a 15-year-old.

This also meant that in primary school, the older kids would increasingly use their physical advantage to intimidate others.