"Big brother, what are you doing here?" After a while, Lan Yiyi saw that Chu Chen had taken out a lot of materials, and he had refined a lot of formation bases in a short time, so he couldn't help but ask Chu Chen,

Chu Chen told her that he was going to build a formation here, just in case there were really demons coming out of here in the future, so he knew so that he would have time to prepare, so that he wouldn't be in a hurry at that time.

This formation is actually very simple, it is used to call the police, so it is not very complicated, but in half an hour, Chu Chen has been built, and at the same time, a formation disk has been refined, and at that time, as long as this formation is broken, the array disk will be broken, and then the news of the demon invasion will be known.

"Big brother, how do you understand everything?" Lan Yiyi couldn't help but admire, Xiang Chuchen was so young, not only cultivated so profoundly, but also proficient in the way of formation, it was really too rare.

"Let's go, it seems that it won't be long before the formations and prohibitions here will return to their former past. Chu Chen looked at a large array attached to it, and felt that the power of this formation was starting to get stronger, so he said to Lan Yiyi.

Lan Yiyi naturally didn't disagree, and immediately followed Chu Chen to the outside of the city, after the underground immortal and demon battlefield, Chu Chen finally knew why there were so many formations and prohibitions in this underground demon city, this was only because the immortals at that time were afraid that they would not be able to destroy the demon race, so they built formations and arranged prohibitions everywhere in this underground demon city, just in case.

Chu Chen and the others walked outside the city, and the people of other forces also began to go outside the city, because the formations and prohibitions of this underground demon city were too powerful, they had to be cautious, no treasure was more important than their own lives.

Along the way, Chu Chen and they didn't walk very fast, so it took more than an hour to come outside the city gate, at this time, there were already a lot of people out of the city, but the number of people was obviously much less than when they went in, many people looked sad, and some people had excitement on their faces, it can be seen that some people stayed in it forever, and some got good things inside.

However, all this had nothing to do with Chu Chen, and he did not stop at the city gate, but returned directly to it with Lan Yiyi.

"Yiyi, now that Pan Decheng is dead, do you want to go back to the Guangming Sect, or come with me?" When he got to the top, Chu Chen asked Lan Yiyidao, now that Pan Decheng is dead, Lan Yiyi has no one to marry, he believes that the sect master of the Guangming Sect will not force her, not to mention, now that Ming Xiangdao is also dead, the younger generation of the Guangming Sect will only have Lan Yiyi such a genius disciple left, I believe that the people of the Guangming Sect will not force her to do anything she is not willing to do, but will double down on cultivating her.

"I listen to my eldest brother's opinion. Lan Yiyi thought about it, now that Pan Decheng is dead, and her senior brother has also died in the formation, the current Guangming Sect has lost a genius disciple, and it is impossible to push her into the fire pit again, so there will be no more danger when she goes back.

"You go back to the Bright Sect. Chu Chen smiled and said, he could see Lan Yiyi's thoughts, now the entire younger generation of the Bright Sect, she is now the senior sister, second only to the genius of Ming Xiangdao, now that Ming Xiangdao is dead, he is the first genius of the Bright Sect, no, it should be regarded as the first genius of the entire Bright Realm, because Pan Decheng is already dead on the first day.

"Will the eldest brother come to the Guangming Sect to see Yiyi in the future?" Lan Yiyi asked Chu Chen, with some expectation in his eyes.

"Yes. "Chu Chen's head, he is indeed going to the Bright Sect in the future, and the two of them will be able to meet when the time comes.

"Let's go, let's go out first. Chu Chen said again, so, the two of them walked outside the forest, talking and laughing along the way, but unconsciously arrived outside the forest, after arriving outside the forest, Chu Chen did not return to the city, but prepared to leave directly.

"Yiyi, let's leave it for the time being, if you are free, you are also welcome to come to Tianchen Sect as a guest. Chu Chen said.

"Big brother, don't worry, when Yiyi is free, he will definitely go to Tianchen Sect to disturb the eldest brother, I just hope that the eldest brother will not deny me at that time. Lan Yiyi said with a smile.

Lan Yiyi is really beautiful, every word and smile is so moving, however, Chu Chen has seen all the beauties in the world, and Lan Yiyi can only be regarded as superior in his eyes, compared to the current Qin Yanran, it is still a little worse, so Chu Chen doesn't pay attention to Lan Yiyi, if it weren't for the ruthless anger Pan Decheng, he wouldn't have so much intersection with her.

The two separated, Chu Chen flew away, Lan Yi saw Chu Chen leave, and then entered the city.

The reason why Chu Chen left so quickly, the most important thing was to go back and refine the Xuanyuan Sword again, he didn't expect that he would be able to have such a harvest this time, it was too unexpected, and he was pleasantly surprised.

"It seems that this land of the Nine Realms is even more mysterious than I imagined, I saw that it was very mysterious in my previous life, and I couldn't understand many places, and now it really confirms my guess in my previous life, it is very likely that the ten major artifacts are in these nine or ten realms. Chu Chen thought so while galloping, he had been back several times in his previous life, he had been to every forbidden area, and he had studied each forbidden area well, and he was as familiar as his own home, but he still underestimated these forbidden areas, in his previous life, he didn't even realize that there was a second layer in the underground demon city, and the second layer was the real immortal and demon battlefield, unexpectedly, it was really unexpected!

Along the way, Chu Chen didn't encounter anything, he came to the side of the teleportation array built very smoothly, stepped on the teleportation array, and teleported back to the Tianchen Sect, everything was as usual in the sect, after Chu Chen's divine sense was swept, he didn't find anything wrong, so he went straight to the valley, the doppelganger made rapid progress during this time, and now he has the cultivation of the god transformation period, it won't take long for him to be promoted to the Tribulation, the clone can cultivate as fast as usual, Chu Chen is not strange at all, and there is nothing surprising, after all, this doppelganger is refined from peerless things, but it is much easier than any peerless genius to cultivate。

Chu Chen and the clone took a picture of each other, looked at each other and smiled, and then entered the house and began to prepare to refine the Xuanyuan Sword again.

"Fortunately, I haven't melted the Void God Sword for a long time, otherwise I really wouldn't be able to find the Ethereal Spirit Stone for a while. "The Void God Sword has the power to penetrate the void, thanks to the addition of a large number of Ethereal Divine Stones in it when refining, this is a rare thing in the world, even if it is other interfaces, it is also an extremely rare thing, Chu Chen has always been reluctant to melt, because there is no better magic weapon than the Void God Sword suitable for the Ethereal Divine Stone, now it is different, if the Xuanyuan Sword can add the Ethereal Divine Stone, it will definitely be more powerful than the original, and when the time comes, it will definitely give people a lot of surprises.

In order to repair the Xuanyuan Sword, Chu Chen was thinking about various materials along the way, and now, back in the house, with a wave of his big hand, a push of materials like a hill suddenly appeared in front of him, these materials, in addition, there are several storage rings, and then he made a lot of tinkering in these storage rings, and made hundreds of materials from these storage rings.

"Without those peerless materials, it is impossible to completely restore the Xuanyuan Sword, and now using these materials to repair it will only restore the Xuanyuan Sword to about fifty or sixty percent of its previous power, but this is also enough. Chu Chen looked at the pile of materials in front of him, and began to think in his heart, and after a while, he took out the Eastern Emperor Bell and Xuanyuan Sword. Void Sword, pointing at the East Emperor Bell, suddenly, a ball of flame spit out from the East Emperor Bell, Chu Chen put the Xuanyuan Sword into this flame, and then put the Void God Sword into it, and the two swords began to burn in the flames, but it was obvious that when the Void God Sword began to melt, the Xuanyuan Sword did not move at all, which shows that the materials for refining the Xuanyuan Sword are much more advanced than the materials for refining the Void God Sword.

When the Void God Sword began to melt, Chu Chen began to add other materials, about an hour later, the Void God Sword was completely melted, and the other materials added into it were also completely melted, under the urging of Chu Chen's magic trick, these materials first fused with the Void God Sword, and the Xuanyuan Sword began to slowly melt at this time, at this time, Chu Chen began to pour all the materials into the Xuanyuan Sword to repair its broken parts, with the infusion of materials, the Xuanyuan Sword began to be slowly repaired, but these materials that were added to it were not golden, but made the Xuanyuan Sword colorful, and it looked quite good。

About another hour later, the Xuanyuan sword was repaired, it was longer and wider than an ordinary sword, and it was heavy in his hand, except that the hilt of the sword was golden, and the sword body was already colorful, with a slight wave, there was a buzzing sound from the sword body, injecting mana, Chu Chen only felt that it was like a bottomless pit, and a little mana could not detect how much mana it could hold, Chu Chen got up, walked out of the house in one step, and came to a big stone in the valley, a sword was split, no mana was injected, and a sword was split, and the stone in front of it was immediately split into two, without the blessing of mana, it was so sharp, which made Chu Chen surprised, this is at least a hundred times more powerful than the original Void God Sword.

"With the Xuanyuan Sword, I'm afraid I can easily kill it even if it is the Breaking Heaven Realm, right?" Chu Chen thought so in his heart, but quickly shook his head and denied, the Breaking Heaven Realm is not so easy to kill, even if he has a divine weapon like the Xuanyuan Sword in his hand, I am afraid it will not be easy.

"This sword is good. The doppelganger walked over and looked at the Xuanyuan Sword Dao in the deity's hand, Chu Chen only wanted to do what he wanted to do, so he threw the Xuanyuan Sword directly to him, and said, "It's really good, it's an unexpected joy, it's just that I'm worried that the demon clan may invade." ”

"Don't worry, with me here, I will protect the Tianchen Sect. At the same time, he began to dance the Xuanyuan Sword, and after dancing for a while, the doppelganger returned the Xuanyuan Sword to the deity, and then said: "With this sword, it should be possible to do it to the sects within the Xuanyou Continent." ”

"Don't worry, wait until your cultivation is higher. Chu Chen said, Chu Chen wanted the clone to reach the Peeping Heaven Realm before he did it, when the time comes, once the two of them are combined, plus the power of the four artifacts, they will definitely be invincible!

"You can stay with this Fuxiqin, although there are no strings, and the power is greatly reduced, but it should be enough to deal with ordinary demons. Chu Chen's mind moved, Fu Xiqin came out, and with a slight wave, Fu Xiqin floated in front of the doppelganger, and the doppelganger took Fu Xiqin and made it float in front of him, and raised his right hand to wipe it on Fu Xiqin, and suddenly, seven strings condensed by mana appeared.

What Chu Chen knew, this clone basically knew, so the clone played the tune very easily.

"An artifact is an artifact, and I think this Fuxiqin is more suitable for me. After playing a song, the doppelganger said to Chu Chen.

"Well, I think it's also, maybe because of your body, it's closer to Fu Xiqin. "Chu Chen said, Fu Xiqin is refined from peerless things, and his clone is also refined from peerless things, all of which are refined by heaven and earth spiritual things, which is naturally suitable.

After Chu Chen stayed with the clone in the valley for a while, he went to the room to rest, repairing this Xuanyuan Sword had cost him a lot of energy, and he needed to make up for it.

Chu Chen rested in the room for two days before he walked out of the room, and then went outside the valley, gathered everyone, and got together well, by the way, to learn about the development of the Tianchen Sect during this time.

Everyone was very happy to see Chu Chen come back, and after getting Chu Chen's order, they immediately rushed over from the peaks, and Gao Bang also rushed to the main peak hall as soon as possible, and after everyone saluted, Chu Chen let everyone sit down.

"During my absence, was there anything going on outside?" Chu Chen looked at Huo Juan Peng and asked.

"Back to the master, now our territory will be occupied by them for dozens of miles a day, and if it continues like this, I am afraid that it will not take three or five years, and we can only hide in the Tianchen Sect. Huo Juanpeng said quite angrily, seeing that they didn't make any moves, the nine major forces thought that they were easy to bully, and they encroached on their territory a little bit every day, and at this rate, I was afraid that it would not take three years and five years for all of them to be occupied by the nine major forces.

"Master, we can't do nothing. Shen Tianquan looked at Chu Chen and said, and the others also looked at Chu Chen, thinking that they should all give the people of the nine major forces a little color.

"Did they hurt anyone when they occupied our territory?" Chu Chen asked again.

"It's hurt, it's just that there is no killing, several of our disciples of Tianchen Sect have been seriously injured in the past. Jin Yunpeng replied.

"Master, we can't endure it like this, it's time to give the nine major forces a little color!" Fu Beidao, the others nodded with each other, all of them meant this, if they didn't give the people of the nine major forces a little color, they all felt faceless in front of the people below.

"Okay, since you all agree to do it, let's do it to the Nine Venerable Sects in Xuanyou Continent first, and if you destroy the Nine Venerable Gates, Xuanyou Continent will respect my Tianchen Sect!" Chu Chen thought for a while and nodded.