Three days later, Dao Yan returned to Shushan. In the past few days, Sima Linyan has become a disciple in the room, and in order to prepare, she and Dao Zhen got up early in the morning to practice swordsmanship, and continued all day without stopping, until they did not rest at night. "Why did you come back after three days?" Dao Zhen asked after seeing Dao Yan come back, and after greeting him. "After you left, I fainted while helping the people in Yongzhou City to serve medicine, and it was a woman who took care of me. Later, I spent another day recuperating with her, helping the people do something by the way. Dao Yan replied simply, he didn't say that during these three days, he had a good impression of the woman, but neither Dao Zhen nor Sima Linyan cared. "It's good to be back, Senior Sister Sima and I have been waiting for you for a long time, and we will go and report to the head now. "Senior Sister Sima is with us?" said Dao Yan was surprised. "I don't know what strange things we will encounter along the way, but Sima has a lot of knowledge, not only can he help us answer our questions, but also help us turn the situation around at some point. Sima Linyan just wanted to refute, but Dao Zhen had already said something for her, and Linyan grimaced at Dao Zhen to show her gratitude. "It's okay that we can share a lot of pressure. Dao Yan groaned, and then blurted out.

The three of them came to the Taiguang Palace, and Dao Zhen stepped forward: "Master, the disciples have something important to complain about, I hope the head agrees." "Needless to say, we all know that. Ling Feng used "we", which means that Ling Anna also knew. "Ah, you already know, master?" Dao Zhen asked in surprise, suddenly thinking that Qin Huan had only told Ling Lin about the Panyu Toad, and Ling Lin was the elder of Shushan, so it was common sense for Ling Feng and the others to know. "Thank you, sir. Dao Zhen changed his words. "You will inevitably run around in the future, but remember that no matter where you are, you represent the disciples of Shushan, and you must not do anything that is contrary to the taboo of Shushan and even the world. Ling Feng said, "Regarding the matter of Zhenling Pearl, there is no place in Shushan that can help you, everything depends on you." The only thing that has a role is the history of Shushan, from today on, you are allowed to enter the scripture pavilion at will without notification. The three of them replied at the same time: "Yes, thank you, boss!" With the support of Shushan, it will be much easier for the three of them to do things, so they are extremely excited, when they say this, Dao Zhen and Sima Linyan are impassioned, and Dao Yan is a little absent-minded, of course he will not show it. Of course, this also means that there will only be three of them in the future. "No need to be polite, you have to make sure of your own safety first. If you find the Zhenling Pearl, it is naturally a matter of benefiting the world, and if you can't find it, it doesn't matter, after all, its legend has been passed down from ancient times to the present, and it is not so easy to find. "Yes, we've cracked the toad's secret. Dao Zhen replied. "Oh?" Ling Feng bowed slightly, "Go on." Find it sooner. The three of them said yes, and there was nothing more to say for a while, so they all went down. There was only one one left in the main hall, and he looked in the direction where the three of them disappeared, remembering something.

Two days later, the three of them met in the Yiran Pavilion in front of the Jing Pavilion, and the information they had found in the past two days was placed on the table in the Yiran Pavilion. The records in the book are incomplete, and some of them are only a few words, so they spent a lot of time just collecting them, but they were able to sort out the ins and outs of them. Lin Yan said first: "Drought is drought, no rain means, dry sea is desert, and the green of dry sea is an oasis in the desert." Dao Zhen continued: "What Sima said is consistent with mine. Zhuhai traveled west to the Western Regions, and saw that the Western Regions were full of wind and sand, so he built a city in the northwest around the soil, and opened a field and a lake in the city, turning that small area into an oasis. Dao Yan continued: "There is no one in the city, and I don't know how to use a few hundred people in the Western Regions to move to the city, and then the people gradually multiplied, and there is the current 'Mocheng'. "All signs point to the same place - Mocheng.

Dao Yan continued: "Zhuhai used the power of the gods against the sky to turn sand into earth, worried that the Mocheng would be eroded by the wind and sand, so he laid an enchantment at the entrance of the Mocheng. The people of Mocheng can see the outside from the inside, but the people outside cannot see Mocheng. "Isn't that Mocheng isolated from the outside world?" asked Lin Yan. "No, the people in Mocheng can leave the city and go to the countries of the Western Regions, and they can also return to Mocheng from various countries - it may be incomplete, and I have not seen any strangers enter Mocheng. Dao Yan replied. "The entrance to the barrier of Mocheng is marked with obvious colored stones, and I still don't know how to enter. After Dao Zhen finished speaking, he was speechless for a while, and after a while, the three of them blurted out at the same time: "Could it be ...... "There is no historical record, and they don't know if they guessed right or not, so they have to put this question aside for the time being.

"What did Zhuhai do after he moved the people into the city?" Lin Yan asked a new question. Dao Yan smiled bitterly: "Zhuhai didn't do anything big, only dug up the soil and built houses with the people, opened canals and repaired fields, and later the people elected him as the leader, and Zhuhai actually thanked him, and the people built a tower to commemorate him." Later, Zhuhai left Mocheng and went somewhere else. "Dao Yan said all the before and after of Zhuhai in Mocheng, but because the historical data is incomplete, the description here is very general. "Mocheng was originally barren sand, and that place was dry and uninhabited, so there should be another purpose for erecting it. Dao Zhen said what he thought. "In my opinion, at that time, he may have found Zhen Lingzhu to go to Mocheng to enjoy himself, or he may have gone to Mocheng to hide the news about Zhenlingzhu. Lin Yan spoke her judgment. "There are many doubts, and you can only know the truth when you go to it. Dao Zhen made a final summary.