Zhao Hai had been very busy these few days. He was busy making talismans. When he had time, he would come out and guide his servants in building wooden houses. He even built some wooden houses himself.
People like Lu Yao didn't know how to build wooden houses. As for people like Wen Wenhai, although they had studied for a while, they were still far from what they had learned. Therefore, the only one who really guided them was Zhao Hai.
On the other hand, Lu Yao and the rest had truly gotten to know Zhao Hai through this period of interaction. They realized that Zhao Hai was not arrogant at all. In fact, he was really an all-rounder. He knew how to refine elixirs, refine equipment, build wooden houses, cook, and there was nothing he did not know. This made Lu Yao and the rest extremely shocked.