Several guards from the Qin family survived the disaster and all of them were so scared that their faces turned pale.

Yang Kai walked up from the side, and his divine thoughts circled around everyone, and confirmed that they had no signs of being eroded by the demonic energy, so he felt relieved.

But looking around, there was a large pit that was more than ten feet deep in the location where the secret room was originally present in front of him, which was obviously a masterpiece after Jiang Chuhe exploded.

"Thank you for helping you." After the guards reacted, they all bowed to Yang Kai and thanked him.

Yang Kai waved his hand and did not speak, but turned to Qin Yu and said, "Miss Qin, follow me to see Lord Duan and tell him what he had found before."

Qin Yu nodded without saying a word.

Yang Kai stretched out his hand and took her to his side, leading her to speed out.

When she was using the secret technique just now, although the two people were grafting their spiritual thoughts, Yang Kai was able to find a lot of useful information from Qin Yu's perspective, but after all, it was not as careful as she saw it, so it would be more appropriate for Qin Yu to report to Duan Yuanshan.

On the way, Yang Kai poured into the messenger compass with his divine mind and confirmed Duan Yuanshan’s specific location at this moment.

In a short while, the two met the lord of Fenglin City on a certain section of the city wall.

"Brother Yang, I'm sorry!" Duan Yuanshan's expression was not too relaxed at this moment. Seeing Yang Kai and Qin Yu coming together, he bowed to Yang Kai and turned his eyes to Qin Yu and said, "I heard from Brother Yang that you have found something?"

Qin Yu nodded and said, "Yes, the city lord, thanks to Lord Yang who captured a demon alive before, Yu'er was able to use his soul search and indeed discovered something."

Duan Yuanshan's eyes lit up and he said anxiously: "Tell me!"

Qin Yu immediately explained the scenes he had seen in Jiang Chuhe's sea of ​​consciousness before.

After hearing this, Duan Yuanshan couldn't help but look pale and said in surprise: "So, is there still the remains of the ancient demon's body in the mine?"

Qin Yu shook his head: "I'm not sure about this, because the pictures in Jiang Chuhe's sea of ​​consciousness are not coherent. We don't know what the thing that was sealed thousands of feet underground in the end is. However, judging from the current situation, it is very likely that there is indeed a remaining demon body!"

If it weren't for the remaining demon body, so much ancient demonic energy wouldn't have been produced.

But that demon body cannot be completely refined and eliminated by those powerful ancient people. With the level of the warriors in Fenglin City, what can they do?

Now that the seal has been broken, if the demon body is not removed, Fenglin City will sooner or later become a purgatory on earth. But who can remove the demon body of that level? Who dares to touch it? Unless the Ten Emperors come here in person.

Thinking of this, Duan Yuanshan felt panic in his heart. He looked at Yang Kai and said, "Brother Yang, what do you mean?"

Yang Kai shook his head: "I didn't see anything more!"

What Qin Yu said just now was everything he saw.

"Master Lord..." Qin Yu suddenly shouted again, "Maybe, I have a way to delay the current crisis a little."

"Oh?" Duan Yuanshan was happy when he heard this, looked at Qin Yu anxiously and said, "What's the solution?"

Although Qin Yu only has the cultivation level of the two levels of Return to Void, as the lord of Fenglin City and the strongest person in Fenglin City, Duan Yuanshan also has some knowledge of Qin Yu's background. He knows that this little girl cannot be taken lightly. If it is not for her innate deficiencies, he is afraid that it is definitely not a thing in the pool.

At this moment she said there was a way, then there might be a way.

"Reinforce that seal!" Qin Yu said, "I had observed it before. Although the seal has been countless years since now, it is not useless. It is just that the Jiang family is randomly mining minerals, causing a corner of the seal to be damaged. As long as that corner can be repaired, the demonic energy can no longer leak out. In this way, the monsters and demonic energy outside will become rootless trees and sourceless water, and will be wiped out one day sooner or later."

"Can you fix it?" Duan Yuanshan asked in surprise.

Qin Yu did not answer immediately. Instead, he said, "You can give it a try!"

“How sure?”

"Sixty percent!"

Duan Yuanshan fell into silence, as if he was a little undecided.

"Master Lord, although I am not fully sure that I can repair the seal, if I leave it alone, the seal will only be damaged more and more powerful. I am afraid that more demonic energy will flow out in a few days, and Fenglin City will definitely be unable to resist it. So the seal must be repaired no matter what!" Qin Yu looked at Duan Yuanshan with beautiful eyes, and changed her weak image, which made Yang Kai feel a little surprised.

"As you said, this matter is inevitable?" Duan Yuanshan asked in a deep voice.

Qin Yu nodded.

Duan Yuanshan sighed and said, "Even so, how can we go to the sealed land safely? How to resist the erosion of countless monsters and demonic energy? Although the city lord has the cultivation level of the two levels of Daoyuan, he does not have the confidence to be exposed to the demonic energy for a long time, if..."

Yang Kai nodded and said deeply: "The demonic energy has extremely strong erosion power. The ordinary Taoist source realm has been in it for less than half an hour. With the power of the city lord, one hour is the limit!"

He had previously entered the city alone and had the most profound experience of demonic energy, so he still had a say in this matter.

"What's more, the repairing formation requires you to take action, and use your cultivation to enter the demonic energy..." Yang Kai tilted his head and looked at Qin Yu without finishing his words.

But the meaning is already very obvious.

The cultivation level of the two levels of the Return to Void is afraid that once it falls into the demonic energy, it will be transformed into a part of the demon. It is a matter of no escape.

Qin Yu smiled and said, "Since I have this proposal, I naturally have a way to deal with it."

"What method?" Yang Kai and Duan Yuanshan looked at her in surprise.

"Using the formation!" Qin Yu smiled, "It is definitely not possible to act alone, but if you can use the power of the formation to connect the power of several powerful people in the Daoyuan Realm, you may not be able to move freely in the demonic energy!"

"Formation?" Yang Kai's eyes lit up.

Duan Yuanshan looked at Qin Yu thoughtfully, and smiled and said, "Big niece, don't keep it a secret. What good formations do you have? Tell Uncle Duan. If it is really feasible, Uncle Duan will definitely remember your first merit!"

"Uncle Duan..." Yang Kai looked at Duan Yuanshan with a dark face.

He suddenly realized that this Lord Duan City was also a shameless person! According to his seniority, he was a fellow disciple of Qin Chaoyang. Qin Chaoyang was Qin Yu's grandfather, and Duan Yuanshan was naturally Qin Yu's grandfather.

He called him a big niece and Uncle Duan, and he simply pulled down his seniority. When he saw Qin Chaoyang another day, he might even change his words and call him uncle.

"I wonder if Uncle Duan has ever heard of the Xuanwu Seven-Section Formation?" Qin Yu asked with a smile, her beautiful eyes were blooming.

"Xuanwu Seven-Sealing Formation?" Duan Yuanshan frowned and fell into deep thought when he heard this.

Suddenly, his face changed drastically and he shouted: "Twenty thousand years ago, the secret formation of Xuanwu Sect of the Eastern Region sect?"

His incredible expression was almost glaring at his eyes, as if the Xuanwu Seven-Section Formation was something amazing.

Yang Kai was curious when he listened, and couldn't help looking at Qin Yu, wanting to know the secret.

Qin Yu smiled and said, "Uncle Duan is indeed a person with great knowledge. This Xuanwu Seven-Sealing Formation is indeed the secret formation of Xuanwu Sect, the Eastern Region sect, 20,000 years ago."

Duan Yuanshan said in a deep voice: "It is rumored that Xuanwu Sect punished the Holy Spirit Xuanwu because of the name of the sect. Xuanwu was furious and set off an endless wave from the East China Sea to attack the main steward of the Xuanwu Sect. After the battle, Xuanwu Sect suffered numerous casualties. However, after that battle, there were countless geniuses in the sect using the power of Xuanwu to comprehend the secret art of the great way, and obtained a magic array and were ordered to be the Xuanwu Seven-section Formation! A hundred years later, Xuanwu attacked again. Xuanwu was with the help of this formation, and the Xuanwu was fighting with the Holy Spirit Xuanwu, and after paying a certain price, he defeated Xuanwu, which was severely injured!"

Speaking of this, Duan Yuanshan took a deep breath and said with a look of palpitations: "Although this incident happened 20,000 years ago, there are not many sects in the world who are still safe and sound by the Holy Spirit. The name of Xuanwu Sect is also widely circulated, so it is not surprising that the city lord knows it."

"Uncle Duan knows a lot." Qin Yu pursed his lips and smiled like a flower.

Duan Yuanshan smiled bitterly and said, "No matter how much I know, I can't match you."

The two of them said one by one, but Yang Kai was stunned by the hearing.

The Holy Spirit Xuanwu is an existence at the same level as the ancient true dragon and the heavenly phoenix. It is one of the most powerful creatures in the world. Unless an existence like the true dragon and the heavenly phoenix take action, who can be its opponent?

However, Xuanwu Sect can actually repel Xuanwu with just one magic array, which shows how powerful the Xuanwu Seven-Section Formation is.

However, Xuanwu Sect is also unlucky enough. It was just because of the name of the sect, and the Holy Spirit was targeted. This can only be said that the founder was not very considerate and dared to name the sect after Xuanwu.

"What's going on in Xuanwu Sect now?" Yang Kai asked curiously.

Duan Yuanshan looked at him strangely and said, "What else can you end up being targeted by the Holy Spirit? It is said that when the Holy Spirit Xuanwu attacked for the third time, he brought a group of disciples. Although Xuanwu Sect has a great formation in the world, how can he withstand the siege of those Holy Spirits? It will naturally be destroyed."

"So miserable!" Yang Kai exclaimed.

"Hmph, I can only say that it is his own fault!" Duan Yuanshan didn't care. "Since then, no sect in this world dared to name it by the Holy Spirit." He turned to look at Qin Yu, and smiled and said, "But although the sect was destroyed, it is said that some disciples of Xuanwu Sect escaped by chance and brought a lot of secret techniques that originally belonged to Xuanwu Sect, including the Xuanwu Seven-Seal Formation!"
Chapter completed!