Wang Yun hid in a pile of rubble some distance away from the entrance of the tomb cave. He let Xiao Zhi go, affixed a Transfer Talisman to an arrow, and shot it straight into the cave mouth, finally feeling at ease enough to sit down and pull out his booklet.
"What shall I study now? I've already learned plenty of Cultivation Formulas for escaping, and I've also acquired a precious saber capable of engaging others in battle. What kind of Cultivation Formula should I practice next?" Wang Yun crossed his legs and asked himself. Xiao Zhi popped out of his mind and said, "My suggestion is that you could learn some protective Cultivation Formulas."
"Protective?"
Chapter 167