On the Seven Towers

Luo Ling and others searched the remaining rooms, training room, repair yard, and manufacturing workshop. All the places were empty. Not only Yasen was not found, but Adan and Aura were also missing.

The three of them searched the last room, which was a workshop for manufacturing humanoid golems. The facilities in the room were relatively well preserved, with a total of four forging platforms lined up in the room.

The main body of the forging platform is a circular metal table with a diameter of two meters, with a reinforced and anti-slip magic circle drawn on it. There are four small array platforms on the side, which have the functions of heating, cooling, cutting and welding respectively. One large and four small ones are put together, like a cat's paw prints.

There are independent workbench and cabinets next to each forging platform, and there are still many unfinished golem parts on them. There are also metal pipes above the platform. The thick ones are probably ventilation pipes, and the ones with valves are probably water inlet pipes.

It can be seen that during the evacuation, a lot of work was in the middle of the process, and there were even two golems that were exactly the same as those at the entrance to the ruins, still standing on the forging platform. It's just that they don't seem to have souls implanted into them, just empty bodies.

"You are so drunk, why are the three living people missing?" Ji Yijun asked curiously, "Is there something mysterious that made them disappear?"

"It's unlikely." Luo Ling said, "The doors between the rooms are open. If something really attacks them, we will definitely hear the sound."

"But this is already the last room?" Ji Yijun said.

"Have you noticed that this room is a little different from other rooms?" Luo Ling asked.

"Well, I didn't take anything away," Morey said.

"This is normal. These humanoid golems have to extract the souls of dwarves to use as control hubs. Other countries may not be as heavy-handed as the Black Dragon Empire. Maybe they even think they are terrible murderers. Who would bring these black dragons with them?" Take the evidence away?" Ji Yijun picked up the palm of a golem and said, "And this thing is so heavy that it can't move on its own, so how can you carry it with you?"

"If that's the case... then there should be a machine for extracting souls in this base. When those people escape, they will definitely not take that with them. There will even be dwarf prisoners waiting to have their souls extracted, right?"

Ji Yijun couldn't help but shuddered. He knew very well that if there were really dwarves imprisoned here, they would definitely not be released when those people retreated. They would either be executed or simply imprisoned here alive to starve to death. .

He said with a bit of anger: "I understand, so we neither saw the equipment for modulating souls nor the prison where the dwarves were held. That means there must be rooms here that have not been found. I knew it, This guy Adan must have no good intentions and is hiding secrets that he has not told us!”

"So we have to search carefully again." Luo Ling glanced around the room.

"I can try to follow their tracks," Morey said.

"Are you talking about the method we used to track Lorenzo on the top of the mountain?" Ji Yijun asked.

"That's right. If there is something like a secret passage, there must be a way to open it, either with magic or fighting spirit. Both of these things will leave residual energy. We will know after taking a look here."

"Then let's start from this room." Luo Ling said.

Morey took out the Acadina powder from the space bag, began to draw a magic circle on the floor of the room, and then lit it. After a burst of white light, energy marks began to appear in the room.

"This way!" Morey pointed to the center of a wall, behind a storage shelf. There was a faint blue and yellow light here, "It is indeed this room. This should be the place where Adan and Yasen used the power of fighting spirit."

The three of them went over to take a look and saw a magic circle on the ground for opening a secret door.

"This magic circle needs to input energy into the six areas on the magic circle in a certain order to open the secret door on the wall."

"Isn't this just a code lock?" Ji Yijun said, "If A Dan knew the code in advance, how did Yasen get in?"

"Let's take a peek." Luo Ling glanced at the chaotic room. It was quite easy to find a place to hide and take a peek. "After he separated from you, he must have followed A Dan and the others."

"This is troublesome. We don't know the password." Ji Yijun said.

Luo Ling asked: "Mo Lei, is it true that the closer your detection array is to the target, the more delicate and distinct the light group that appears?"

"That's right."

"Then you draw another magic circle near here. I want to see clearly the light groups at each button position."

Morey followed his instructions and added a magic circle. Sure enough, the halo is much clearer now, and small blue and yellow light groups can be seen on each button.

"Ah, I understand. Do you want to judge the sooner or later the button is pressed based on the different colors on these buttons? Does the lighter the color mean the earlier the button is pressed?" Ji Yijun said.

Morey shook his head and said: "This is impossible. The time of these energy bursts is too close, and the series is too small, so it is impossible to distinguish."

"We mark these buttons from one to six. First of all, there is no energy on the sixth button, which means it is not used." Luo Ling squatted on the ground and looked closely at these energy groups. "Then you see Adan's blue fighting energy. Keys three and five have the most residue.

According to the psychology of ordinary people, they always hesitate when using something for the first time and want to see the effect, so when pressing the first key, it will definitely be slower; and after pressing the last key, it will often Subconsciously waiting for the magic circle to take effect will also be slower, so I guess three and five are the first or last two numbers. "

"But, it's also possible that he pressed these two buttons twice." Ji Yijun said.

"You can refer to the yellow energy. When Yasen pressed it, he had already determined that there was no problem with the formation, so the energy left by the three and five keys was almost the same as the other keys. This proves that no key was pressed a second time. " Luo Ling said.

"What about the other three keys?"

"What else do you want? Of course, try to arrange them one by one according to the enumeration method!" Luo Ling said angrily.

"Sister Luo Ling, we are lucky this time, but what if the password is seven, eight, or even ten or twenty digits?"

"Is there any point in thinking about this?" Luo Ling crossed her hands on her chest. "In that case, I will hand you a hammer and ask you to start smashing the wall."

"Uh, okay, if your inference is correct, the Africans will press it twelve times." Ji Yijun began to input fighting energy into the formation, "Three, one, two, four, five..."

Ji Yijun was lucky, and he got the correct password on the fifth try. The wall rumbled open as the code was completed, and behind it was a spacious passage.

Luo Ling took the first step and said, "Let's go quickly. I have a bad feeling that we may be in big trouble."

Thanks to book friend 20170806163003704 for the reward

P.S. Africans = dark faces = bad luck, internet slang