C381 Road to heart refinement(6)

Hearing my mother's words, I couldn't help but think of many things.

"What do you think martial arts is?"

When I asked this question, I found it hard to understand. After all, in my heart, my martial arts were just a kind of realm to me. It was a kind of weapon that could be used to protect myself and the people I wanted to protect. Naturally, he had no mother's understanding of martial arts