Looking at Bái Língyún's frantic expression, Yun Xiaoyao's face grew even gloomier.
With a single slash of his sword, he struck Bái Língyún directly, knocking him out cold.
He then hurried over to Tianjizi and the others, saying in a deep voice, "Senior Tianji, you must go to Central Prefecture immediately and call for reinforcements. Bring everyone who has reached the Heavenly Immortal Realm."
Chapter 351