Guan Yun was also aware of the danger of that thing, and dodged left and right to dodge the attack.

The two of them could easily dodge the attack of the sour rot mutants, but the soldiers behind them were not so lucky, and the sour rot liquid fell directly into their group, and for a while there were screams and gunshots.

Without the suppression of bullets, the zombies screamed from other neighborhoods and quickly overwhelmed the soldiers.

Within a few minutes of being there, the zombie group had completely broken through the defensive wall built by the soldiers and rushed to the city wall of the inner city, Li Yan and Guan Yun suddenly became isolated islands in the zombie tide, and they were soon surrounded by zombies inside and outside.

Li Yan observed the changes around him, and saw that there was no longer a living person outside the city wall, and all that was left was endless wails and roars, and after knowing that it could not be stopped, he looked at the time displayed by the mecha for only seven or eight minutes, he signaled Guan Yun, and the two of them retreated to the city wall.

The soldiers on the city wall, under the orders of the officer, did not care that their own people under the city wall were not dead, all kinds of fire was gathered under the city wall, those zombies had no ability to fight the air at all, and they were exposed to gunfire, and soon they were beaten with blood and flesh, and the corpses were all over the ground.

Li Yan looked at the scene in front of him, although he felt a little too bloody, but the zombies coming down from the snowy mountain were still in a steady stream, God knows how there were so many, and how they got to the top of the snowy mountain.

"Woo ......"

At this moment, there was a horn sound from the direction of the door, looking out through the inner city gate, the other side of the ravine was full of rebels at this time, and the people of Taibai City encountered a situation where there were wolves in front and tigers in the back.

In this case, it was difficult for Li Yan not to associate the zombie attack in front of him with Lin, and with the disappeared Jian Lan, he was very suspicious that he was being used.

Lin Yeluo also arrived in Taibai City. Separated by a ravine of more than ten meters, the people on both sides seemed to be communicating.

"There is only one way to save Taibai City now." Just when Li Yan was gloomy, Guan Yun suddenly spoke.

Li Yan turned his head and looked at him suspiciously.

"There is an imperial tomb in Taibai Mountain." Guan Yun said word by word.

"Who's?"

"It's not anyone's, it's an emperor's mausoleum, Taibai Mountain is the main peak of the Qinling Mountains, I know, since the beginning of the Three Kingdoms, or earlier, there have been some emperors because they were afraid that the imperial tombs would be stolen after death. Therefore, he chose to bury himself in this imperial mausoleum, and later generations called it Taibai Mausoleum. ”

"Are you saying that there is an emperor's joint burial tomb somewhere in this Taibai Mountain?" Li Yan looked very surprised.

Guan Yun nodded and said, "It is rumored that there are thousands of corpse guards in the Imperial Tomb, and summoning them is the only way to deal with these zombies in front of you." But it's just as troublesome to deal with......"

"Let's go! I'm right for this, and I can tell you what I haven't said before on the way. ”

Guan Yun listened. A smile on the face. Then he flew towards Taibai Peak, Li Yan also followed on Xiao Shui's back, as for Guo Jin, he was temporarily thrown on a high wall by Xiao Shui, a height of 100 meters, there should not be much danger for the time being.

Fly all the way up the mountain road. The underground was full of zombies, mixed with different mutants from level 1 to level 3, a vast army of zombies, and they soon discovered that these zombies were all coming from the direction of the watchman's outpost.

Arrived at the checkpoint. The two sentinels left there had long since disappeared, and the house was still glowing with acid gas, which should have been attacked by acid mutants, and the zombies were emerging from a hole more than ten meters away from the house.

After Guan Yun arrived, he looked over there and said, "Sure enough, as I expected, the zombies came out of the corridor of the tomb, it seems that it should be artificial." ”

"What are you ...... artificial," Li Yan showed a bitter smile on his face.

"This passage is an escape route dug by the tomb craftsmen at the beginning, and it should be far away from the location of the Thousand Corpses Palace, which is probably the reason why they were able to come out from this side, but they didn't wake up the zombies in the tomb."

"It's really well planned." Li Yan couldn't help but think of Lin again, although he was a little reluctant, but the development of things continued to prove to him that his previous opinion of Lin was wrong.

"Let's go find the entrance to the tomb, I can't get in here."

"Hmm." Li Yan nodded, followed Guan Yun, and flew towards the other side of the mountain.

Along the way, Li Yan told Guan Yun about the ghost baby before, although he didn't know who the ghost baby was, but after learning that Li Yan had the opportunity to help him get rid of the pain of blood sucking, he did the same thing that the ghost baby had done before, and formed an alliance with Li Yan.

Li Yan is not surprised, as the saying goes, if there is a father, there must be a son, and the son of Guan Erye is most likely very disgusted with blood sucking, just to live, and now he has the opportunity to get rid of it, of course, he can't ask for it.

Guan Yun seemed to have studied this imperial tomb for a while, and he did not take Li Yan around, but quickly took him to a cliff with relatively little snow.

The cliff is about ten meters high, and it looks no different from other places.

After Guan Yun arrived here, he went to the position halfway up the mountain, looked through the snow, found a door-knocker-like thing, and pulled it out a few times, followed by a muffled sound of "boom", and a place of snow collapsed below, and soon a gap appeared, which was almost the size of just enough to allow people to pass through.

Li Yan turned his head and just wanted to ask, Guan Yun had already explained to himself: "Nearly a thousand years ago, there was a great wizard who predicted that mankind would suffer a catastrophe, no matter how it could not be avoided, he predicted that the salvation method was buried in a different emperor's cave, but he didn't know which one, he spent his life collecting all the information of the possible emperor's cave, and the one in front of him is one of them, legend has it that this tomb was built by trolls in ancient times, as the place of Chang'an of the demon king, and then was discovered by the emperor of a small country in the Spring and Autumn Period, As an imperial mausoleum, it has been intermittently until now. ”

"Grand Wizard? Trolls? Li Yan has a bit of a feeling of listening to myths and legends.

"This, we don't need to explore this now, the Thousand Corpses Hall is on the outermost edge of the tomb, most of them are soldiers who were martyred by the emperors of the past dynasties, of course, it should also include a lot of generals and the like, zombies with relatively strong strength in front of them, if they don't die after so many years, they should have more powerful combat power, as long as we release them, but ......"

When Guan Yun said this, he couldn't help frowning: "But I'm not sure what will come out, after all, many zombies are several times longer than me, and some things are still unpredictable." ”

Li Yan didn't speak, what Guan Yun said was indeed possible, if he really met someone like Zhang Rang, then if he couldn't ask for help, they might all die inside.

"Don't be afraid! And Lolo is here! At this moment, a figure appeared in front of them very suddenly, its body floating, its big eyes blinking and flashing.

"Lolo?!"

"It's ......"

Both Li Yan and Guan Yun looked shocked by Luo Luo's appearance.

"What are you doing! Look at it, I've never seen a beautiful woman! Luo Luo pouted and said with a disgusted expression, "I said two brothers, you two are here to find zombies, right?" Why do I look like I'm here for sightseeing? ”

"Ahem...... Guan Yun's face turned red, "We can handle the question of whether we can handle it after thinking about it." ”

"Let's go, with Miss Ben here, those old guys won't dare and won't touch you!" Luo Luo was very proud to pat the twin peaks that had grown to at least D.

"Let's go, time waits for no one." When Li Yan heard Luo Luo say that, the grasp in his heart suddenly became much greater.

The three of them rushed in through the crack.

The gap seemed a little narrow, and after they entered, Luo Luo didn't know what method to use, and ignited a floating blue flame in the palm of her hand, although it was a little cold, but it also illuminated the surroundings.

The gap lasted for about seventy or eighty meters, and then it slowly turned into a road, with a height of about one meter five or six, and then Li Yan could only get down from Xiaoshui's back and walk forward with his body bowed. (To be continued......)