Except that Son-kun can't be strict even if his life depends on it, and would be a soft trainer according to our other friends. I don't know much on fighting but I agree that sometimes he seems too relaxed with those things.

Anyway the kid would have been able to take it.

[It's not as if he's human. Cut, cut, cut, don't worry not too much is being cut, but she's going slowly because she doesn't want to ruin your hairdo and such.]