It's hard for Dugu Sandao to be cruel to himself, but it's hard for him to be cruel to others. Listening to the tone of the man, it's obvious that he's not happy with the Yamaguchi group. Of course, he knows what kind of existence Yamaguchi has in Japan. If he gets angry with Yamaguchi, he will die miserably. Although the Yamaguchi group can't be bothered, those people are not really members of the Yamaguchi group. Even if that person's brother is in the Yamaguchi group, what about that? As long as he picked up his master's leg and picked up a group of two mountain passes, it was nothing....