This was the first time Zhao Hai had told the two elders of yin and yang about his ability. The two elders of yin and yang had never noticed Zhao Hai's ability before.
In fact, the people of the true spirit world generally looked down on the cultivators of the lower realm. Of course, those who had ascended to the true spirit world were the exceptions, because those cultivators of the lower realm who had ascended to the true spirit world were all geniuses among geniuses. They had no right to look down on geniuses.
They mainly looked down on the cultivation world's techniques. In their opinion, the cultivation world's techniques were all very bad, even worse than the most ordinary techniques in the true spirit world.
It was for this reason that the two elders never knew what Zhao Hai's ability was. They never asked him about it, so when Zhao Hai mentioned the ability to disassemble and combine, the two of them were stunned.