It's just that Gu Fengchun felt uncomfortable with so many people behind him. He knew that with his current physical strength, although he couldn't withstand the traps here, he could still dodge quickly. If there were obstacles behind him, it would be bad. However,
But he would not say this casually. Xiao Zhonghua and Bazi are both top-notch masters. Whether it is reaction speed or strength, they are unique masters. With them guarding his back, his back is absolutely safe.
.
"It's really a door." After Chen Si used a military thorn to scrape off the patina around the protruding frame, he made a definite statement: "It's still a big copper door." Gu Fengchun said with a bitter smile. However,
Taking advantage of this time, Gu Fengchun touched the bronze door with his palm, trying to sense the age of the bronze door. Unfortunately, his own powers had no effect on the Guixu Temple. He
He knew that the buildings here had already surpassed the age he could sense.
"Want to try how to open it?" Chen Si asked in a questioning tone.
"What do you think?" Gu Fengchun and Chen Si looked at each other, and both of them smiled knowingly. Both of them are extremely curious people. If they find that there is a door here, they will definitely miss it.
It makes sense. What's more, they have been walking through narrow passages all the way without getting any useful information, so they are also in urgent need of finding more useful information. There might be some information that is useful to them in this door room.
Useful information. "This bronze door is too big. I don't know how to open it." Gu Fengchun looked at it carefully, frowned and sighed. The bronze door was also engraved with patterns like thunder clouds, which looked antique.
However, due to the passage of time, these patterns have long been eroded by the patina and become very blurry. Gu Fengchun did not find any mechanism or anything like that on the bronze door, which meant that he could not find a way to open the bronze door.
But he wasn't particularly anxious, because there was a machine master next to him.
Chen Si didn't say anything and pushed the bronze door with his hand. The bronze door didn't move at all. Chen Si also expected this result. He frowned and looked around the bronze door carefully.
"Please help me scrape the walls around here." Chen Si immediately issued an order. The surrounding walls were covered with green patina, and it was really difficult to find anything.
Xiao Zhonghua nodded after hearing this, and immediately issued instructions through the communicator, following Chen Si's instructions. Everyone took out their sharp tools, got close to the surrounding walls, and scraped off the rust. But the most aggressive ones were the Americans.
He unexpectedly took out bottles of transparent liquid from his backpack, put on gloves in his hands, took out something similar to a sponge, poured the liquid on it, and then wiped it hard against the wall. The rust stains on it
It melted immediately. However, these soldiers were also very surprised that the acidified copper that had melted into liquid did not drip to their feet, but flowed to the ceiling above their heads. Fortunately, they were already used to this kind of thing.
Strange thing, the reaction was not particularly strong.
When Gu Fengchun saw the strong acid they used, he frowned in surprise and asked, "What is this that can dissolve metal so quickly?"
Chen Si smiled and said: "This is SS-12 acid that is only owned by the most elite special forces in the United States. It was specially developed to destroy solid metal buildings. Some password doors are too hard and bullets cannot penetrate them, so they just
Dissolve it directly with acid, and when the concrete is poured on it, it becomes as soft as dough. We are also studying this kind of acid, and the effect is even better than theirs. But no matter how good it is, it can't be as good as what we just encountered.
The venom released by the leeches we arrived is very strong. That venom is the strongest acid in the world."
Gu Fengchun nodded. His understanding of the technological advancement of Americans was not limited to hearing about it. He had also witnessed a lot of Americans' high-tech, and he knew very well what the gap was with his own country. But fortunately, his own country's imitations
He is extremely capable, and by innovating on the basis of imitation, he has created many weapons suitable for the national conditions.
Soon, under the command of Chen Si, everyone cleared a large area on both sides of the wall. Chen Si was very satisfied with this speed. Moreover, he also made new discoveries.
In a place where the rust had been cleaned, Chen Si found a sunken area. It seemed that it had been damaged, but it was done in a hurry, without damaging the main parts, and a substance with unknown ingredients was used.
After filling it up, it was washed with strong acid by the American soldiers, and the thing immediately disintegrated, exposing the depression. Chen Si discovered that there was a mechanism inside the depression. When he looked carefully, he laughed.
There was a code wheel hidden inside. This code wheel was basically the same as the one he had used outside before. Chen Si's smile only lasted a few seconds. He just found the starting device, but he didn't know how to activate it.
password.
"You need a password to open it." Chen Si frowned and looked around again, trying to find the prompts on the wall like before. "Strange, why is there no information at all." Chen Si muttered.
"Maybe the password here is the same." Gu Fengchun said after thinking for a while.
"Well, it's very possible." Chen Si glanced at Gu Fengchun, and then said, "What was the previous password? Was it 63644950?" Chen Si's memory is good.
"Not bad." Gu Fengchun was very impressed by this set of data. After hearing the numbers reported by Chen Si, he checked them and confirmed that they were correct.
Chen Si nodded. He was as cautious as ever and said to Gu Fengchun: "Back off and pay attention to changes in the surrounding environment. If something goes wrong, you know what to do."
Gu Fengchun shrugged his shoulders and said with a wry smile: "I really don't know." Gu Fengchun told the truth. If the password is wrong and the mechanism is triggered, then this area will definitely be covered by traps designed by predecessors.
Well, it's not that easy to escape.
Chen Si shook his head, stopped talking, and turned the talismans on the turntable. Compared with the previous talismans, these talismans turned much easier, and they were not eaten by the patina. It looked like,
It was the unknown substances blocking the outside that cut off the air and protected the turntable. As the sound of "click-click" continued, Chen Si turned the eight numbers one by one. There were only eight numbers, but he
It took almost five minutes to finish.
"Boom..." After transferring the code, Chen Si heard a vibrating sound coming from beneath his feet.