In the quiet space, a voice came clearly: "Knock knock, knock-knock-knock, knock-knock, knock-knock"

After a while, it started repeating again, "Knock knock, knock-knock-knock, knock-knock"

"I know, I know! It's SOS! I've seen it in Conan! The younger brother suddenly screamed, and immediately realized that his volume was a little too loud, and deliberately lowered his voice to explain, "This is the Morse code, S is three short, O is three long, and listening to this percussion sound means SOS." ”

"Yes, I've seen it too." I nodded in agreement.

"It should be my husband who is not wrong! He likes to read these weird things, detective books or something. Let's follow the sound to him! Dr. Lu's voice began to stir, revealing obvious joy.

Again, we carefully identified the direction of the sound. But the human ear is really useless at this time, and everyone sounds like they are coming from different directions, and they are really unrecognizable for a while.

"What should I do, I'm so close to him!" I was a little anxious and a little frustrated, and I couldn't wait to get Dean Lu out of nowhere.

"The point is that I don't know Teng Hao's current situation, he has been out of contact with us for three whole days, if he really hasn't eaten a grain of rice and not touched a drop of water, his life is in danger now." Uncle said worriedly.

"It's okay, everyone had an emergency kit with them when we entered City D, which had compressed biscuits and drinking water. I'm afraid something worse will happen...... "Dr. Lu is definitely the most anxious one, but she still maintains her composure in front of us, which makes me admire her even more.

"Found it." My brother suddenly shouted at us from a corner. I was so surprised that I found it?! Hurriedly touched in the direction of his voice.

Only a faint shadow could be seen in the darkness. The shadow, that is, the younger brother, said, "Listen to the wall, and you are on the other side of the wall." ”

I touched the nearest piece of wall and pasted it, "Knock knock, knock-knock, knock, knock", and the sound was indeed very close to us, much louder than before. I moved to the right, shoved my brother away, and then I heard—

"Knock knock, knock-knock, knock-knock"

It's almost right in my ear.

I was so frightened that I almost instantly bounced up and shouted, "What a face!" So clear! I heard it too! ”

Then a few more shadows crowded over to listen, and after waiting for a while, I heard my uncle's excited voice: "Very good, Luo Luo, you are amazing, let's go to the other side to find it." I think it was supposed to be a laboratory department. ”

"Wait, it shouldn't be 'opposite', it's 'opposite the wall'." Dr. Lu suddenly said that we were all a little puzzled, and she continued to explain, "If it is the opposite laboratory department, why didn't the coordinates of the first room be left?" And as we all said, he's hiding in a place where it's not easy to be spotted, so it shouldn't be as simple as sticking against the wall in the opposite room. ”

"You mean...... Is there a dark passage on the wall between these two rooms? This is too, how can it be in the hospital. Dr. Yuan couldn't help but interject.

"It's not a secret way." Dr. Lu seemed to shake his head in the dark, "Maybe it's not a wall at all. ”

We're a little weird, not the wall? This touch is obviously a wall, is it still a cabinet?

"Do you know why we didn't have flashlights in our emergency kits this time? Because our superiors told us that the situation was special and that the operation could not be carried out at night, and that we had to withdraw before 6 p.m. every day, they did not equip us with flashlights. Dr. Lu seemed to be hesitating, wondering if these internal orders could just tell us these outsiders, "I guess there are some things that can't be seen by people, so I didn't think much about it." As a result, we lost contact on the first day. I've already told your uncle and your brother about the situation, and the loss of contact is actually because I found some patients with strange symptoms on the way to work, and my husband took us to hide in this hospital in order to find out the shady story of the XIZ virus. ”

"But then my husband really lost contact with us. In the end, only me and Dr. Yuan were left in the team. After the past few days, I have actually faintly realized what the 'special situation' is when my superiors say. Dr. Lu exhaled, as if he had made some important decision, and said to us, "Actually, patients infected with XIZ will be transported to this hospital at the last minute, although it is not clear where they will be placed." ”

"I've secretly seen here that the skin of the infected who died would fall off very naturally, like the shell of a hard-boiled egg, and it would come down with a light peel."

"Then I saw a team of unknown people, who seemed to be doing this kind of work of collecting 'skins', and they washed and dried the 'skins' of each patient, as if they had hardened naturally, and then they were glued together and dried in some rooms of the hospital."

"You mean...... "I felt a chill on my back, goosebumps all over my body, and I felt that the place on my hand and face that had just been pasted against the "wall" began to itch fiercely.

"Hmm......" Dr. Lu's tone became heavy, "these may be the ...... 'skins' of those deceased." ”

"Vomit ......" I immediately felt my stomach turn upside down, and all the bloody ghost movies I had seen before came to my mind at once, and my whole body exploded to the bone.

"Sister, don't be afraid, don't be afraid, don't think about it, just treat it as a wall. It's just a skin, not a ghost, and it won't do anything to you. Although my brother's voice sounded disgusting and scared, he came to comfort me first.

My uncle didn't seem to be affected much, and he deserved to be a professional doctor. He knocked on the "skins" and whistled: "It's so thick, how many people have it." If only there was a scalpel, you could save your husband by cutting these open. ”

"The body of the infected person will also become a little special, their skin will become harder, harder than the ordinary deceased, and there are so many layers of glue here, it is estimated that it is not easy to cut." Dr. Yuan also let out an exclamation of "tsk".

"Vomit ......" My imagination is rich again, and this time I really vomited it.

At this moment, the "knock knock" sound seemed to stop. Then a strange, hesitant male voice rang out: "Hey...... Wife, who else is there over there besides you? ”

"Husband!! Husband!! Is that you? Are you really over there?? Finally found you!! Are you okay now? There are me, Gu Xiao, Yuan Hongli, and Gu Xiao and his nephews and nieces here, and no one else is here. How did you get in?? We're going to figure out how to get you out now. Dr. Lu was so excited when he heard that voice that he could be regarded as ecstatic, and he should have cried when he heard her voice.

It's Dean Lu!!

"I'm fine, you touch the lower right corner, there's a little corner that I've picked up, you cut it a little bigger where it's stuck to the floor, and I can climb out."

The uncle began to fumble with the small bag he was carrying and wrap it, and then listened to him and Dr. Yuan vigorously "hey" and "hey" there, and from time to time there was a sound of "no, I still can't get out" from the dean of landing. It took almost an hour before Dean Lu was finally released. Unfortunately, it's too dark for me to see him clearly.

"It's not safe to stay here, we need to change places, don't let anyone know that you found me." Dean Lu's first sentence after coming out was this.

A group of us scrambled towards the exit. But where is it safe to go now?

As if receiving our eyes for help, Dean Lu waved his hand and ordered: "Now leave the hospital and go to the Happy Garden on Ping'an Road, where there is a house I bought before I became a doctor, and they don't know it." "Thank God, he's not talking about going to the morgue now.

So we scrambled back down to the hospital lobby. Two cars for six people, fortunately sitting. Uncle and brother and I had a car, and Dean Lu, Dr. Lu and Dr. Yuan had a car, we took off the license plate, and Dean Lu took the lead, and drove cautiously to the Happy Garden on Ping'an Road without driving the lights, only by the moonlight.