C763 The mysteries of heaven and earth

Han Yan's brows tightened, and subconsciously asked: "What method?" As long as he could make the spiritual energy even denser, it would be worth it even if he had to pay a price. He understood that although the cultivators of the Nanlin Star Domain did not attack at the moment, it did not mean that they would not attack in the future. In order to prevent his family and friends from getting hurt