C453 There is only one answer
Due to his years of seclusion, the ancestor of the Xu family, Xu Xian, did not know who the leader of the Tianwu Gate was.
Yu Tianyu's cultivation level and strength was about the same as his uncle's. Someone with such a high cultivation level should not be a nameless person, yet the other party refused to reveal his name.
In this way, he had no choice but to make a move.
After all