Chapter 41

c. When working on the pointed hammer, the Sun brothers took over and worked non-stop. The texture of the bluestone was not sharp and hard. It took only a few hours in total with the combined efforts of several people in one day.

After punching out the groove for the bull nose, follow the same method as before, attach the crutch needle and put the rope on it.

"As soon as I shouted, I tried my best. This thing is much smaller and should be able to be done in one go." Sun Laosan took the lead in pulling up the rope, and the three of us followed closely and picked up the rope.

Taking a deep breath, he lowered his voice.

"three two."

"one!"

The rope was straightened instantly, and the direction of our force was to the left.

"There was a boom," there was a loud sound as the rocks inside fell to the ground.

Sun Laosan's prediction was correct. With the first experience, we found the right method this time and succeeded the first time.

Following the principle of caution first, Sun Laosan first lit a white candle in the crack of the door to test the oxygen content of the space inside.

The candle stood on the ground, and the flame burned brightly and dimly. No wind was felt, but the flame of the candle fell to one side.

"No problem, third brother." I asked quietly.

He waved his hand, indicating that he would observe for two more minutes.

After a few minutes, the candle burned as before and did not suddenly become smaller, which showed that the oxygen content inside was fairly stable.

"Watch your step," he told us, and we worked together to push open the two stone doors.

The temperature inside the second door is very low. People can feel it as soon as they come in. Even though they are wearing thick clothes, they still feel cold. The white breath of people's breath is very obvious.

"Phew...it's so cold, Third Brother, the temperature outside here must be more than ten degrees different," a mole kept rubbing his hands.

Sun Laosan also felt strange and heard him say: "The temperature here in Moth Mountain is quite constant. I didn't expect it to be so strange here. I can't understand it."

"If you can't figure it out, don't think about it. None of us are geologists. Let's explore the path first," Boss Sun expressed his opinion.

"Second brother and third brother, look up quickly." I flashed the flashlight randomly, and I suddenly discovered something.