C527 Cutting array (1/2)

Lu Shan did not comment on Ning Feng's suggestion. In fact, even if he wanted to dig a tunnel, he would have to do it himself. The efficiency would be too slow, even if it was just two to three months, Lu Shan could not wait that long, so how could he wait for one to two years?

And if Lu Shan used Upgrade Box to move the rocks, then this matter would not be easy to do in front of others, so at that time, he could only move all of the Ning Siblings away first, then slowly do it by himself.

But now, Lu Shan did not mention this … He had not completely given up. He still wanted to search the entire base, but he would not do so until he had dug the passageway to confirm that there was no other way.

They had been busy all day, and were tired and tired. Therefore, Ning Ke took the initiative to cook a fairly sumptuous meal for the three of them. After they had eaten together, the Ning siblings went to their own rooms to sleep. The three of them were the only ones in the entire base, so there was no need to worry about anyone attacking them. There was no need for them to be on standby.

Lu Shan was also a little tired, but he did not care about it, and did not have the thought of going to sleep either. After drinking a small bottle of Spirit Potion and replenishing his spirit energy, he immediately became energetic again, and was no different from when he had slept for a long time.

After that, he continued tirelessly searching around the base... But because the two Ning Siblings were sleeping, it was not good for Lu Shan to make too much noise. I didn't smash the walls like before, but instead looked around to see if there were any suspicious details. This way, I could wait until Ning Siblings woke up before smashing it open again.

After searching for another five to six hours, he had already searched the entire base thoroughly, but he still hadn't found a possible escape route.

This time, Lu Shan was a little desperate once again … Was there really no other way apart from digging the tunnel?

He was somewhat disappointed as he sat there for a moment. Then, he wandered around the base, and finally arrived at the location where Central Hall were. He suddenly raised his head to look at the sky above, and a glint of light flashed across his eyes!

Here... The entire hall was almost two hundred square meters and at the top, it was densely packed with at least a few hundred gun barrels. Lu Shan had already experienced the terror of this place before! Then... What he thought of now was that with so many machine guns scattered all over the place, even if the Spear Array was only used once yesterday after it was installed, but … Things like guns, especially these Spear Array that required automatic control, always needed regular maintenance.

And … With so many machine gun bullets, how would they be installed inside and how would they be replaced?

The current Lu Shan was no longer a small white person who knew nothing about firearms. After eating the [Maintenance and Modification of the Firearm] 's Skill Certificate, he was already comparable to a gun type expert.

As a result, he was very clear that in order for such a large Spear Array to maintain its reserve state, it needed to undergo maintenance periodically, and the bullets it supplied also needed to be changed regularly. Otherwise … The humidity in the base was quite high. If they didn't maintain their firearms frequently, they would rust and their bullets would be wasted due to the damp. If that happened … If the Spear Array was not used for a long time, it would definitely be crippled.