Fortunately, Yin Xie and Ye Guxing quickly averted their gazes, and both men silently looked into the void. After a while, the Lord of the Buddha Realm, Emperor Buddha Ye Guxing, suddenly brought up an old matter again, "Yin Xie, have you ever discovered Xuanyuan Qing'ao's whereabouts?"
It was clear in Ye Guxing's mind that he still believed that Emperor Xuanyuan was the biggest suspect.
Just as the Demon King of the Seventy-Two Caves mentioned, the number of people with such terrifying strength to strike at Qiankun Tower is very few, and Emperor Xuanyuan Qing'ao is among them. Moreover, Xuanyuan Qing'ao possesses even more powerful ancient artifacts.
Even without assistance, relying on the augmentation of artifacts, Ye Guxing felt that Xuanyuan Qing'ao could meddle with Qiankun Tower.
However, there is one issue that has yet to be clearly explained, which is that logically speaking, Emperor Xuanyuan is unlikely to use such a method to 'make his debut.'