Even so, the two of them still did not dare to take it lightly and quickly retreated to Nalanhong's side. They did not dare to take back the weapons in their hands and stared at the separated body.

"died?"

"It seems so." Lao Xie touched the zombie's body with the hatchet again and felt relieved after confirming that the zombie was indeed dead.

When Lao Xie and Nalan Hong got closer, they realized that Nan Haiyue had just used Emei thorn to blind the Japanese soldier's eyes, causing him to miss and fall to the ground.

"Oh, girl, I really didn't realize that you are quite capable!"

Nalanhong said: "Okay, don't take it lightly. Fortunately, this thing was only invaded by the virus and was not the first batch of experimental subjects infected by the virus."

"That's it! It's a joke! Just kill one of them. How capable I am!" Xie Guanbao boasted.

Going further, a step appeared in the sewer. The steps spiraled upward. Nalanhong compared Thomas's hand-drawn drawings. This is the center point of the entire underground base. Above this step should be a boiler room, which is the center of the entire underground research base.

Heating center. I don’t know if there is still coal now. But from the drawings, the boiler room has only one door, and it is very close to the laboratory. You can go through this door and walk through two corridors to reach it. It is one place.

Shortcut. Nalanhong gave a gesture to the two of them.

After climbing a few steps and taking a look, it turned out that the manhole cover leading to the sewer from the boiler room was open. It must have been where the Japanese soldiers came down from just now. Nan Haiyue listened carefully and then told them that there seemed to be no sound in the boiler room.

Lao Xie climbed up and pulled the two of them up. They saw that the boiler room was extremely dark. They found a large boiler in the middle through the light of the fire, but strangely, no coal was found in the entire boiler room. Nalanhong originally thought

First, they tried to restore the heating in the entire boiler room. Now the three of them are almost exhausted. The entire underground research base is as cold as hell. It would be more comfortable if the heating could be restored. But there is no coal, and I don’t know what kind of boiler Little Japan uses.

Technology will never develop to this level.

However, this boiler is not small. It is at least three meters high. The top reaches all the way to the top of the cave. The chimney should also be at the top.

"Nalanhong, can we climb out along the chimney of the boiler room? This would be a lot less troublesome?" Lao Xie suddenly thought.

"That's a good idea too."

Xie Guanbao had just opened the furnace cover of the boiler, and a foul smell suddenly rushed out from inside. This smell was extremely stinky. The three of them thought they were all desperadoes who walked among the corpses, but as soon as this smell came out

, each and every one of them covered their mouths and noses with their hands, and their faces were all red. Nan Haiyue is a girl and loves to be clean. She couldn't bear it, so she spit it out. It was really smelly. In comparison,

The cesspit is paradise.

"**! Little Japan is so fucking perverted. No wonder they have to burn coal. It turns out they are burning feces for heating!" The fuming Lao Xie quickly reached out and closed the furnace lid.

The three drank some water and rinsed their mouths. They re-examined the boiler room to see if there was anything else available. They saw a skeleton at the door. The skeleton was well preserved and was leaning on a chair.

He was lying face up, wearing a shabby cotton coat. He was probably the remains of a boiler.
Chapter completed!