"Huh~"

Yan Ruyu breathed heavily, and leaned against the wall with soreness and weakness. However, her eyes were still staring at the terrifying corpse mountain in front of her. It seemed difficult to believe that this was a miracle created by her and Liu Tianliang. The layers of corpses piled up like pyramids were at least thirty or forty. She could not have thought that she could kill so many living zombies one day!

"You two finally let me know what a fool is to have a fool's blessing. You just ran down so confused and didn't die. I really admire you two pigs..."

After Liu Tianliang used a bamboo ladder to hold the piles of corpses, he turned around and looked at Ding Zichen and Liu Liping huddled in the corner of the wall with a sarcasm, but Liu Liping rushed over with a "wow" sound, knelt on the ground and hugged Liu Tianliang's thighs tightly and cried: "Please, please, brother, don't leave me behind again, okay, I'm willing to do a cow and horse for you, I will definitely listen to you..."

"Okay! Don't cry here with me. As long as you can keep up with our speed, you can follow me if you like, but don't expect me to protect you. If you want to survive, you have to be like Yan Ruyu and protect your own life!"

Liu Tianliang pushed Liu Liping away from her legs impatiently, and squatted beside Yan Ruyu with her trouser legs in her arms and took a moment of rest. Liu Liping nodded with grievance and wiped her tears and said with grief: "I know I am stupid and useless, and I don't have much interest in you, but I will be very obedient. I will do whatever you ask me to do. I just want you to give me a bite of food and follow you!"

"Don't talk so much. No matter how much you say it's useless. Don't look at our safety now, but the well is well connected. Where will it lead to and where to escape from the city, we don't know these, so I am a clay Buddha crossing the river. What else do you expect me to help you?"

Liu Tianliang shook his head in anger, and said that, he used a headlight to illuminate the environment here. In fact, the entire shaft is only a little wider at the exit leading to the ground. The shaft extending to both sides can only accommodate them squatting and crawling forward. There are also a large number of optical cables and wires passing through the iron frame on the wall, tied together bunches, extending far and far in the dim and deep shaft!

"Old Liu, let's go quickly. I started to dizzy when I smelled the smell here, and I kept feeling nauseous..."

Yan Ruyu suddenly patted Liu Tianliang's arm and covered her mouth with disgusting face. Isn't it the same feeling? The stuffy can make people feel difficult to breathe, and the strange smell makes people feel sick. Liu Liping, who was full of resentment, suddenly stood up and said in a hurry when she smashed her hands: "Oh no! Sister Ruyu must be poisoned by biogas. Look at her blushing and panting and want to vomit, and she is sweating all the time on her forehead. This is a typical sign of biogas poisoning. This damn shaft must be full of biogas!"

"Damn! I just didn't light a cigarette..."

Liu Tianliang was shocked and hurriedly straightened his head. He had a sense of crisis just now but could not grasp the key. Now that he thought he had ignored the possible fatal biogas at any time, he quickly asked: "Do you have any good way to treat biogas poisoning? If you say this, I seem to be fucking poisoning too. Not only is he dizzy and nauseous, but he also keeps sweating in his head!"

"Under normal circumstances, patients with biogas poisoning only need to be carried to a ventilated place to rest, and it won't take long to recover by themselves. It is also the most direct way to respire pure oxygen. But we don't know how long we have to stay here, so we can only focus on protection. Each of us must get an efficient filter mask, otherwise it will be too late when we find that our limbs are weak!"

Liu Liping expressed her opinions very professionally, not as sluggish as she was when she was showing off her charm, but Liu Tianliang said with a confused look on his face: "Where can we find an efficient filter mask in this ghost place? Can we tear a piece of cloth to cover our face?"

"That's not possible. The filterability of the cotton cloth is really bad. It will still be poisoned after not long. And it will make you feel uneasy if you wrap it a few more layers. But Brother Liu, don't worry, there are some good things here that can keep you safe, and the effect will not be worse than that of an efficient mask..."

Liu Liping smiled at Liu Tianliang with a delicate smile, and suddenly put her hands behind her back for a while. Then she saw her put her hand into her collar and pulled out a rose-red bra from it. She said to Liu Tianliang shyly: "Brother~ Have you seen it? The cups of this bra are made of sponges. The breathability and filterability are much more efficient than cotton. As long as Brother Liu, you use a knife to make everything two, and we tie the bra to our faces one by one with a rope, then everything will be fine! And other people's bras are not cheap, one is more than two thousand, but I don't care no matter how expensive it is, as long as Brother Liu, you can be safe and secure!"

"Tsk~ You've been talking here for a long time just to sell me, right? But don't make a mistake. It's not just you, a woman, has breasts and is wearing bras..."

Liu Tianliang saw through Liu Liping's trick at a glance, turned around and snapped his fingers at Yan Ruyu and said, "Ruyu, contribute your bra to my brother. Liu Liping hasn't taken a shower for more than a month. I don't want to smell the bad smell on her body. Your bra has just been changed!"

"Why do you need mine..."

Yan Ruyu looked at Liu Tianliang reluctantly, but still put her hand into her clothes honestly, pulled out the white lace bra she had just changed into, and handed the bra with body temperature to Liu Tianliang with a blushing face, and said angrily: "This is my favorite set of underwear. You have to compensate me in the future!"

"Haha~ No problem, I will compensate you for all ten sets..."

Liu Tianliang took Yan Ruyu's bra with a smile, took out a folding knife and cut the two cups into two halves, cut a thin wire and tied the bra to his face, then sniffed his nose and said in surprise: "Oh ~ The bra this beauty took off smells fragrant, and it also has a perfume smell!"

"Idiot! That's the perfume I just sprayed on, hahaha..."

Yan Ruyu covered her little mouth and suddenly burst into laughter. Liu Tianliang had a big head and an inappropriate white bra on his face. His funny look was like a senior pervert. Yan Ruyu smiled and leaned forward and back for a long time before stopping, then covered her belly that was almost cramped and asked, "I've wanted to ask you a long time ago, why did you shave your hair? It's so funny!"

"Damn! This is called shaving and invention. This time I came out, I made up my mind to die. Do you understand what sentiment is..."

Liu Tianliang rolled his eyes wide and handed the remaining cups and telecommunications in his hand to Yan Ruyu's hand. Yan Ruyu hurriedly tied the cups to his face, and the pungent smell immediately faded a lot. Liu Liping and Ding Zichen also hurriedly divided her bras and tied them all with wires to his face.

"Where should we go now?"

Yan Ruyu's bright big eyes looked at Liu Tianliang without blinking, making a muffled sound from behind the bra, and Liu Tianliang also adjusted the bra on his face and turned out a green compass from his waist bag. But when he opened the lid to be positioned, the red pointer inside was spinning around. He immediately widened his eyes and patted wildly, but it still had no effect. He was so angry that he immediately cursed: "Damn it! These crazy profiteers who were sold to me by thousands of swords, what kind of broken things they had sold to me? They were just used once, bastard!"

"What should we do? We can't tell the direction at all underground. What if we walk around and around the city?"

Yan Ruyu immediately looked at Liu Tianliang anxiously, but Liu Tianliang smashed the compass into the water, and then sighed and said, "Then it's a little more trouble. At worst, you can climb up and take a look when you can't tell the direction. You can always find the right way out! Let's go, I'll open the way, Ding Zichen's back!"

"Ah? I...I'm behind?"

Ding Zichen immediately screamed in panic, looking at the pile of corpses like hills beside him with uneasiness, but Yan Ruyu sneered and said, "Don't you like the one who cushion the most? What are you afraid of now that you are so cheap? If you don't want to cushion the one who cushion the other, you can leave before you go. How free and comfortable is alone!"

"I...I'll cushion!"

Ding Zichen lowered his head with a cowardly face, holding his legs and trembling, just like a little boy who was bullied but dared not fight back. He just lost Xiao Lan's protection. No one here would sympathize with him. He crawled into the narrow pipe one after another, and no one cared about his feelings!

Moving in a narrow pipe is definitely many times more difficult than imagined. The pipe is not only humid and dark, but also the air is very blocked. The mud deep into the calf makes several people unable to stand up or squat down. They can only climb forward with their waists, hands and feet, and the bras covering their faces make the air less circulating, so they haven't walked far away. The four of them are tired like a cow's pant. The "huff" sound almost resounded throughout the sewer!

"Brother... I really can't do it anymore, let's take a break..."

Liu Liping finally couldn't stand the crying loudly behind her. Liu Tianliang, who was leaning on the steel pipe, also stopped and looked back. The three people behind her were like beggars crawling out of the mud. From top to bottom, they were covered with dirt, and almost half of their bodies were lying in the mud. However, Liu Tianliang looked at the watch on his wrist and said, "No, I have only left for less than an hour. I have to hold on for another half an hour before I can rest. If anyone can't keep up, stay and wait for death!"

After saying that, Liu Tianliang turned around and moved forward, moving forward with a deep and shallow kick. Yan Ruyu, who was following behind him, followed silently. It can be seen from her high cheeks that she was gritting her teeth and persevering hard, but human potential was always great. When Liu Liping, who was sighing, found that Ding Zichen wanted to surpass her, her fatigue immediately swept away, and almost panic-stricken speed up another level of speed!
Chapter completed!