After the Yellow Emperor withdrew from the formation, he led his army to retreat in a hurry. After returning to the station, he worshiped heaven and earth to thank the gods who helped him. After paying homage to the emperor, Huangdi convened everyone to discuss countermeasures. Ministers such as Yinglong, Changxian, Dahong, and Limu were all present, except Fenghou. Some people doubted whether Fenghou had died in the formation. Huang Di immediately sent people to search around, but after searching for a long time, there was still no trace of Feng Hou. Huang Di had to look for it himself. When Huang Di came to the rear camp, he saw Feng Hou sleeping alone in the chariot. Huang Di said angrily: "Why are you sleeping here?" Fenghou sat up slowly and said, "I am not sleeping, I am thinking of a solution." Then he pointed to the sky with his hand and said to Huang Di: " Your Majesty, why do you think the Big Dipper in the sky is turning but not turning? I heard someone say that during the process of quarrying and smelting copper, Bogo discovered a magnet that could attract iron. Can we make one based on the principle of the Big Dipper? With something like this, you won't have to worry about getting lost." Huang Di smiled and said, "So that's what you were thinking about when you were lying here." Huang Di shared Feng Hou's idea and everyone discussed it. Ichiban thinks this is a good idea. Then Fenghou Design and everyone started to make it. After days and nights of hard work, an instrument that can guide the direction was finally built. The Wind Queen mounted it on a chariot and mounted a dummy on it pointing towards the south. Feng Hou told all the troops: "When fighting, if you are confused by the heavy fog, you can immediately identify the southeast, northwest, and northwest by looking at the direction the dummy on the compass is pointing."
After Fenghou made the compass chariot, Chi You's formation could not trap the Yellow Emperor, but the Yellow Emperor could not defeat Chi You. At this time, Chi You's Xuanyin Soul Refining Formation had not yet reached its peak. If the Xuanyin Soul Refining Formation was completed, let's not say that Huang Di was the Qing Emperor. Even if you come as a virtual relative, you won't be able to break this formation. The two sides saw that their magic powers were almost the same, and no one could gain the upper hand. So he no longer used magic and only used soldiers to fight like this. But Huang Di was no match for him. Although Qingxu taught him military tactics, Qingxu was not proficient in the art of war. Withdraw troops again.
Since Huang Di returned to his tribe, Huang Di could not sleep day and night. At this time, the Queen Mother of the West also sent Jiutian Xuannv to teach him the secrets of the Three Palaces and the basis of the five-note strategy. The book "Yang Fu Jing" was handed down. When the emperor opened it, he saw several hieroglyphics painted on it: "Heaven Yi is in front and Tai Yi is behind." Huang Di suddenly understood the solution and set up nine formations and eight gates according to the "Yang Fu Jing". The second escape exercise was transformed into a 1,800 formation called "Tianyi Dunjia" formation. According to it, Feng Hou evolved the method of Dunjia and wrote the book "Holding Qi Jing". Huang Di ordered all the soldiers to practice and prepare for another decisive battle with Chi You. In order to boost the military power, Huangdi decided to use military drums to boost morale. He found out that there was a slow beast called "Kui" living on Liubo Mountain in the East China Sea. Its roaring sound was like thunder. Huangdi sent people to capture Kui and peel off its skin to make drum heads. The sound was loud. Huangdi also sent people to capture the thunder beast in Lei Ze and took out the largest bone from its body to use as a drumstick. This Kui Niu drum can vibrate for five hundred miles with one strike, and can vibrate for 3,800 miles with several consecutive strikes. Huangdi also made eighty drums out of cowhide to match the Kui Niu drum, which greatly boosted the army's power. Huangdi felt that everything was ready, so he attacked Chiyou again. When Huang Di came to Jiuli City, he arranged a lineup to fight Chi You again. The two armies were facing each other. Huangdi ordered the war drums to be beaten. The eighty-sided cowhide drums and Kui cowhide drums made a sound that shook the heavens and the earth. Huang Di's soldiers became more courageous when they heard the drums; Chi You's soldiers were devastated when they heard the drums. The two armies were fighting together, the mountains were shaking, the earth was shaking, the sun was shaking, and the stars were falling. Huang Di saw that Chi You was really difficult to deal with, so he ordered Yinglong to spray water. Yinglong opened his huge mouth and river-like water spurted out from top to bottom. Chi You was unprepared and was swept away and turned upside down. He also hurriedly ordered Feng Boyu Master to set off a violent storm and hit Huangdi's formation. The floods on the ground surged and the waves surged into the sky. The situation was extremely critical. At this time, Han Mei and Du'e Zhenren came into battle. The two of them used their magical powers. In an instant, billowing heat waves were emitted from Han Mei's body. Du'e Zhenren also sacrificed the Fengfeng Bead and hung it on the top of Han Mei. Wherever Han Mei went, The wind has stopped and the rain has subsided, and the scorching sun has risen. Feng Bo and Yu Master had no idea what to do and fled in a hurry. Huang Di led his army to catch up and kill them. Several other great wizards in Chi You's formation could not stand any longer and hurriedly stepped forward to block the Yellow Emperor's army. I saw those great witches appearing in their original bodies and standing hundreds of feet tall, all in strange shapes. When Huang Di's soldiers saw this, they were greatly frightened and the battle formation was temporarily in chaos. The Qi practitioners behind Huang Di hurriedly stepped forward to block several great shamans. Chi You also took the opportunity to set up a Xuanyin soul refining formation to surround Huang Di's army. Huang Di then offered sacrifices to the Kongtong Seal to protect the army.
After the Yellow Emperor sacrificed the Kongtong Seal to protect the army, he released the compass to guide the army to kill outside the formation. After a while, the Yellow Emperor's army broke out of the Xuanyin Soul Refining Formation and killed Chi You's army. At this time, it had never been seen since the war began. The three who took action, Xingtian, Jiufeng, and Xiangliu, saw that Chi You was about to be defeated without taking action. Xingtian, however, was worthy of being the strongest great witch under the ancestral witch, and he would teach the Twelve Golden Immortals and Du'e Zhenren alone. Blocking Jiufeng also blocked the remaining monks Jiuli, but the great witches were freed. Under the leadership of Xiang Liu, they killed Huangdi's soldiers. Those soldiers were just ordinary people. How could they stop a group of great witches and killed and injured countless people in a short time? Huangdi saw Zhuang hurriedly ordered the army to retreat, but was defeated by Chi You.
After returning to the tribe, Huang Di summoned his ministers to discuss the situation and said: "If your Majesty cannot remove the great supernatural beings from the Chiyou tribe, our army will not be able to defeat it. Even if our soldiers can defeat the Jiuli tribe's warriors, how can they defeat them?" Those people who have great supernatural powers." All the ministers were at a loss for what to think. Huangdi thought for a moment and then said: "All the ministers and ministers will guard the pass and do not go out to fight. When I go to Teacher Wangwushan, I will ask him to come and help me." All the ministers and ministers said: "Good." Fenghou said happily: " It will not be difficult if Dao Lord Qingxu helps to break the formation." After Huangdi arranged everything, he traveled to Wangwu Mountain on a cloud and arrived at Wangwu Mountain to watch the Qing Dynasty within a few days. When Huangdi saw that he had arrived at Shangqing Temple, he straightened his clothes and knocked on the door. After a moment, the boy Bai Ling opened the door and said, "Brother, please come with me. The teacher is already waiting in the hall." After that, Huangdi was led into Shangqing Temple.
Huangdi walked into the hall and kowtowed to Qingxu: "Disciple Gongsun Xuanyuan pays homage to the teacher." Qingxu waved his hand and helped Huangdi up and said: "Why did you come to Wangwu Mountain if you don't have Xiong as your human emperor?" Huangdi replied : "The disciple's expedition against Chi You was expected to be successful. Unexpectedly, three great witches suddenly appeared from Chi You's tribe. Several immortals who came to help the disciple blocked the remaining great witches and took the opportunity to defeat my army. I had no choice but to come here to ask the teacher for help." Qingxu said: "Those Xingtian, Jiufeng, and Xiangliu were not exhausted and should not have died at the hands of my master." Huang Di heard this and said: "Then ask the teacher to block Xingtian and the other three great witches from the rest. The disciples will meet "Cooking." "You go ahead, I will take action to block Xingtian and the others." After saying that, Qingxu closed his eyes and went to meditate. Seeing that the teacher had agreed, Huang Di kowtowed and left Shangqing Temple and flew towards the tribe.