Such an answer was not unexpected, and Zhang Fan's heart was also a little excited: if it can be accomplished, at least according to one of his own ideas, he can take the first step to success: "Thank you, Lord!" Zhang Fan said without hesitation at this time, and then also put forward a small request that he had prepared a long time ago: "After seeing Yumeng, I plan to avoid the limelight first." This time, my feeling is: it doesn't seem to be safe in the mountain city of Luoyun Mountain, I plan to go to the mortal world to live in seclusion, and at the same time piggyback on my feet to consolidate my strength... ”

Hearing this, the Venerable Lord of Luoyun Mountain seemed to fall into hesitation and contemplation, but quickly said, "That's fine. I don't know how long the mountain city of Luoyun Mountain has been dealing with the evil way, is there any spare first-class undercover dead room in this mountain city, I can't guarantee 100% of the ticket, and the target here is too eye-catching, and there may be ears and eyes to tell the neighboring places of Luoyun Mountain Mountain City at any time. This time you leave through the secret passage in the mountain city, and I will personally send you away temporarily. Once you're out of the secret passage, it's up to you where you plan to go. However, I would advise: it is better not to take more than ten months. After ten months, some of the prohibitions in your body may begin to have some effect, I know that you have some unique means to fly quickly, but I suggest that you do not stay away from the core area of 500,000 miles away from the mountain city, if the distance is more than 700,000 li, you will go to some marginal areas, where the people in many places are very xenophobic and organized. If you go to that kind of place rashly as an outsider, it is easy to mistake it for an undercover agent. Only the heartland, where the mundane world is more acceptable to outsiders. Of course, it's not good to be too close, and there are still a lot of eyes and ears near this mountain city. . . ”

In this way, Zhang Fan walked into the secret passage with the Lord of Luoyun Mountain. Zhang Fan originally thought that in order to dig the secret passage long enough and reduce the amount of construction, nine times out of ten it was probably similar to the tunnel war in the village that could only accommodate one person, at most two people walking in the opposite direction, and it was estimated that there was no light. However, he didn't expect that the secret passage that the Sect Master of Luoyun Mountain passed through with him was obviously much wider than many train tunnels, several zhang high and ten zhang wide. It's like a majestic palace that continues to penetrate into the depths of the distance. The lights in the tunnel are also kept bright at all times. Zhang Fan followed the Venerable Lord of Luoyun Mountain to keep moving forward at a speed close to sound, and he didn't reach the end for four consecutive hours.

"This secret passage is about 115,000 miles long, and at the current rate, it will take about a few days to reach it. And I don't shy away from saying it: there is more than one secret passage in the mountain city of Luoyun Mountain. I can't take you to the real secret passage. This seems to be a huge amount of work, but in fact, for a large number of inner sect masters who are not lacking in monks and even can be used, it is nothing in the past thousands of years. In the past, we used to build as many secret passages as we could. However, because of this, he suffered a lot of costs when he was really ambushed by an incoming foreign enemy, and he didn't dare to be lazy in this regard after that... ”

Subsequently, on the way, the Venerable Lord of Luoyun Mountain did not hesitate to hand over a booklet to Zhang Fan's hand: "There is no too detailed introduction to the mundane world in the library building. This is a relatively detailed "Luoyun Mountain System of the Ordinary Realm of General Knowledge", although it is mainly based on image information, but there are also a total of about 100 million words of introduction. In addition to the map, there are many detailed introductions to civilian units and even forces, I believe that with your current mental power, at most two or three hours of time to browse should be able to remember more clearly... ”

The enthusiasm of the Lord of Luoyun Mountain made Zhang Fan feel unusual, but there was no warning in his heart, so he continued to move forward with confidence, and finally approached the exit about twenty or thirty thousand miles away.

"According to a lot of lessons learned from the past, it's better not to go to the end of the secret passage secretly, just don't go here!" At the same time, the dim luster of the magic circle on the roof of the tunnel gradually disappeared, and a gap was lost.

Zhang Fan didn't hesitate too much, a monk who estimated the fourth or fifth grade level of Jindan wanted to clean up his current self, and he didn't need any conspiracy at all. So I said goodbye very easily and went into the dirt, and it didn't take too long to get out of the dirt.

Stepping into the realm, to a certain extent, has the ability to open the valley, not eating or drinking for more than a month, and it is not a big deal to use the calories around him as his own energy, but at this time, Zhang Fan has some planning and needs, and he is still very fast after drilling out of the ground with the speed that a master of the fourth or fifth grade level of the inner door should have, and the continuous land flying method for a day and night has been far away from the original place about 3,000 li away, and has come to a medium-sized city that is not too big or too small in the area of the Luoyun Mountain system, with a population of about three million。 A rough sense of the entire city, it seems that there is at least one monk in the early stage of the transformation realm, and at least four masters at the peak level of the inner gate. It is only a medium-sized city in the Boundless Continent with a population of several million, and the scale of the master seems to be not inferior to the entire Xihai Continent, and although the population in the city is dense, it does not seem to affect the aura in some places in the city, which can't help but be impressive.

Because of the identity of the four or five masters of the inner gate simulated by Zhang Fan at this time, in addition to attracting some peak masters of the inner gate to secretly observe and detect near the city gate, there was not much trouble when entering and exiting the city gate. Zhang Fan did not wander around the seemingly lively and flowery streets, but came to the door of the largest copper hall in the city with a very purpose.

As the saying goes, "a tired blacksmith, an idle coppersmith", because copper processing is effortless, it is a graduate school technical work, and there is a lot of money, which is a beauty difference to some extent. Of course, in this kind of ordinary world, which is similar to the level of agricultural productivity of traditional societies, without some form of monopoly, it is possible for any artisan to become difficult to make ends meet in the face of competition. It is not surprising that coppersmiths have special guilds and special guilds.

Zhang Fan recalled his previous misunderstandings in the manufacture of the Divine Thunder Cannon, one of which was to use super steel to make a simple electromagnetic cannon coil, and in fact: it was obviously not a good choice. The resistance of copper is theoretically relatively low. Zhang Fan came here for a while, through his own skills, in the name of making money, he lived in seclusion here, made good use of the Qiankun Shield, and strived to improve his strength through a series of means according to the predetermined plan. Zhang Fan faintly felt that the fact that he had the Qiankun Shield might not be able to hide it for a long time. With his current situation, even if he can match the real peak of the foundation, I am afraid that it may not be safe, and there must be a safe way.