I continued to crawl in the narrow ventilation duct, my arms were numb after a long climb, and my knees were painful, so I stopped to rest for a while.

"Hey! How did you stop, you're going to fart? Wu Shirong hurriedly stepped back.

"Your sister, why do you just fart, can't I rest for a while when I'm tired? Why are you so afraid of my farts? You-eating guy! "He made me so angry that my face was almost green, and my head was covered with cobwebs as I crawled in front of me, and I didn't complain, he kept nagging in the back.

"Nie Yu, I'm afraid of you, it's not okay, your ass is against my head, I'm afraid that you will smoke me." I shone my flashlight on Mr. Wu's face, and his spectacle lenses reflected the light off my flashlight like two bright mirrors.

"You four-eyed, you scared me to death!" I realized that his face had been rubbed with a layer of black dust at some point.

"Don't make a fuss, let's go, I don't know when I'll be able to get there!" Wu Shirong hit my foot with a flashlight.

"Don't touch me, I'm really farting if you touch me again, I've been holding back!"

"Okay, I'm wrong, big brother, let's go, can't I beg you?" Wu Shirong climbed back again.

"It's good to be obedient, if you don't obey, I'm not welcome." I triumphantly continued to climb forward.

I've been climbing along the narrow ventilation duct for half an hour, and I guess I've climbed a long way, but I still don't see the end, and I've been turning around, but there is no other exit. Suddenly, I wanted to hear something unusual.

"Uh......h Woo......! "An extremely faint sound came into my ears, as if it was coming along a ventilation duct, and I couldn't tell where it was coming from, like a woman crying.

"Why did you stop again?" Wu Shirong asked me again.

"Listen, is there a sound of a girl crying?" I didn't move, and pressed my ears tightly against the iron sheet of the ventilation duct.

Wu Shirong also put his ear on it and listened carefully.

"It seems to be the sound of the wind blowing, how is that possible?" Wu Shirong turned around and shone a flashlight, but there was nothing behind us.

"Okay, let's move on, get the power system back up and we'll be a lot brighter here."

I continued to climb forward, and finally the ventilation duct became wider. Thirty minutes from where I started, I was able to stand up, and it looked like I was about to get to the power control. I walked in the wide direction, and in that position I tied my shoelaces to the rebar at my feet as a marker.

Bending over and walking for about ten meters, a ladder suddenly appeared downward. I shone it with a flashlight, and I couldn't see anything under the ladder, and there seemed to be water under the ladder. I climbed down the ladder. This ladder is made of steel bar, which is very explanatory. I climbed down the ladder to the bottom, and Wu Shirong followed, and he was now on top of me.

I tried the water with my foot, and luckily it had just reached the soles of my shoes. I turned on the flashlight to the fullest, and I was shocked by what I saw. It's a space the size of an airplane hangar, but it's a huge space with nothing in it, and it's very empty. The place where I came down was in a corner of this huge room, and a black electric switch was on my left.

I looked at the switch, there seemed to be a buzzing sound on the switch, there was obviously a strong current, and I pushed it on.

"Click, click!" Rows of electric lights were all lit, illuminating the huge space.

"I'll go, what is this place? So big? It's literally enough to put down several airliners! Wu Shirong was stunned, and I was stunned. I can't imagine that such a huge project can exist in such a remote Tibet, and there is no one in it.

"Let's go back quickly, see if there is any situation with Professor Liu and them, and leave!" As soon as I finished speaking, the faint voice came again.

"Uh......h Woo......! "It's the sound of a girl crying, I heard it right, this time the two of us have left the ventilation duct, but the sound is still very clear.

Wu Shirong and I both heard the sound and didn't say anything, I quickly climbed up the ladder, Wu Shirong followed closely, and after a while, the two of us had already climbed into the ventilation duct.

I found my shoelaces and quickly tied them to my shoes, and by this time I had found the mark that had been left in the original route. I crawled with my head down and didn't even look at what was in front of me.

"Uh......h Woo......! "There was another low cry, and I felt how could this cry be so close to me? I looked up in the middle of my curiosity, and my head seemed to hit something.

"Uh......h Woo......! "A low cry seemed right in front of my eyes.

I quickly raised my head and touched my head, and I raised my flashlight and shone it over.

A fifteen or sixteen-year-old girl was also crawling in the ventilation duct, her face was pressed against mine, I had just hit her head, and her hair was so long that it almost hung down to the pipe, and her face was completely wrapped in thick hair, and she couldn't see any features.

"Oh my god!" I was so scared that I jumped back, and I felt like my heart was going to jump out.

"What's wrong Nie Yu, what do you see?" Wu Shirong found that I stopped and hurriedly asked me, he also instinctively shone a flashlight, and he also saw this girl from the gap next to me.

"I'll go, run!" Wu Shirong hurriedly moved his butt back, but he couldn't run fast at all, he could only crawl forward in this narrow ventilation tunnel, and the speed of retreat was almost slower than that of a duck.

I settled down and quietly pulled the charm out of my trouser pocket. I just wanted to take the peachwood sword with my left hand, but I couldn't pull it out in a small space, and the tip of the peachwood sword pierced my leg, which hurt me to death, and I finally turned the peachwood sword over, but at this time my arm was pinned by the ventilation duct and couldn't move.

The girl gradually crawled towards me, and Wu Shirong and I held our breath and slowly stepped back. Suddenly, the girl sped up, and she reached out and grabbed my head with both hands.

"Ah......h She opened her mouth to gnaw at my head.

I hurriedly took out the charm and put it on her head, but I didn't expect it to be stuffed into her mouth. She spat out my charm, grabbed my head hard, and took another bite.

I ducked back, and she pounced again. I was so frightened that I was about to pee out, and I tried to pull out my peachwood sword, but my peachwood sword was much longer than the width of the ventilation tunnel, and it failed again, so I still didn't take it out.

The girl, with her hair hanging down her face, continued to attack me. She reached out and tried to grab my head, when I cast another spell, this time right in her forehead.

"Boom!" With a loud bang, the flame charm on the charm suddenly caught fire on her forehead, and she covered her forehead with her hands and shook her head in pain.

"Uh......h Woo......! "There was another heart-rending pain, and I picked up another charm to put it on her, when her body changed dramatically.

I saw that the body of this zombie girl suddenly increased several times, and the body that was still thin just now actually increased by more than ten times, and it burst the ventilation duct at once. The ventilation duct was torn, and Wu Shirong and I fell through the torn opening. I looked around, it was a small room, there was a light in the room, it seemed that Professor Liu and they had already sent the electricity in the power distribution room.

Wu Shirong and I hurriedly ran in the opposite direction, and at this time, the zombie girl's body had turned into a big guy more than ten meters tall. Her hair was scattered haphazardly on her faceless features, and she let out a wail as she chased after us.

"Ahh Woo...... Woo......! "Wu Shirong and I saw that this huge zombie was about to lose its soul, so I took out a peachwood sword and hung a charm on the peachwood sword to prepare to attack the zombie.

At this time, Wu Shirong and I had already run to that huge space, similar to the open space of the hangar, and the huge zombie also followed, she stretched out her hand to grab us, that hand was much bigger than my height, I quickly climbed down to avoid her attack, and continued to run forward.

The zombie girl is more than ten meters tall, and of course she runs much faster than us, and soon caught up with me and Wu Shirong. The two of us were cornered by her. I hurriedly thrust her leg with a charm, and the peachwood sword was deeply inserted into her body, and her leg seemed to be in pain, and she was stabbed by my peachwood sword and hit a skeleton.

"Nie Yu, what do you see on the wall?" Wu Shirong's eyes seemed to see some savior.

"Is it gasoline?" I looked at it from afar, and there seemed to be a refueling drum and a shiny valve.

"Wu Shirong, you go and open that valve and pour gasoline on her, and then I will use a charm against her, go quickly!" I quickly took out another charm and hit her, this time hitting her in the stomach again. The zombie girl flew and grabbed again, smashing the wooden box next to me. I was lucky enough to escape.

At this time, I suddenly remembered the Ghost Emperor's Corpse Divine Technique, if I used this Corpse Imperial Divine Technique, could I control such a large zombie. I decided to give it a try, took out a spell and recited the spell, and a spell was punched.

"The heavenly spirit is the spirit of the earth, the little ghost of the underworld is about to appear, I am the great Luo Immortal of the yang world, you must obey my orders, if you don't obey, you will be assigned to the eighteenth layer of hell ......."

As soon as the spell was issued, the zombie woman's body shook slightly, and she stopped there.

"Haha, Wu Shirong looked at my magic skills, how did he subdue her all at once, this Dao chief is amazing!" I stabbed her in the foot with a peachwood sword, and she really didn't move.

"Wow, Daoist Nie, your magic skills are really amazing, I also want to learn from you, you can teach me quickly!" Wu Shirong hurriedly ran over and poked the female zombie with a peachwood sword, but the female zombie still didn't move.

"Let's hurry up, go to Professor Liu, don't let them wait!" I looked back at the zombie, her hair still covering her face, hanging thick in front of her.

Wu Shirong and I had just turned around when suddenly a violent gust of wind sounded behind us.

"Ahh Woo...... Woo......! The zombie girl let out a roar of rage.

"Whoosh!" Her big hand slapped heavily on me and Wu Shirong's bodies.

I only felt the cold sweat on my head running down, and suddenly I felt a sharp pain in my back, and I lost my instinct in front of my eyes.