"Is it because ancient alchemists were not used to integrated control centers, and all devices were set to be single-player control? This way, we can explain why the control center cannot be found. Our previous thoughts may be too natural..."

Drayden decided to look for problems from the root. They always used the All-Metal Floating City as a modern base to study, but this was something created by ancient alchemists, and the concept of control center might not have appeared at that time.

"No, according to my research on ancient alchemy, although there was no crystal technology at that time, the alchemy arrays in various aspects could achieve things that many crystal technology could not do. It is not so difficult to imagine just a control center used to control the all-metal floating city. Wait, what did you just say?"

"Single manipulation?"

"No, what's next."

"Our ideas are taken for granted..."

"Yes! That's it. Our thoughts are too natural. When we think of the control hall at the top of the All-Metal Floating City, we think there is a control center inside! In fact, as long as we think about it the other way around, who is the person who controls the All-Metal Floating City? Alchemist! What do these people rely on to control the All-Metal Floating City? The Cup of Origin!"

According to the inference so far, the Original Cup, the Holy Grail of Blood, is likely to be the core key in the All-Metal Floating City. After entering the All-Metal Floating City, the group of people focused all their attention on other places and ignored this most critical thing.

After understanding this trick, Tom decisively contacted Kylotte again.

"Chief, we were wrong in our previous thoughts. We should not be looking for a control center, but a place that can become a control center. The characteristics are that the place is spacious and may be a place to discuss matters."

"Also, in order to better use the control center, that place must have a wide view and you can see most of the equipment on the top floor."

Dryden and Tom said one by one, quickly summed up some conditions, learned from one example and brought the two think tanks with Qingshu were destined to be the wisest decision of Kylot's trip.

"The place is spacious and the field of view is wide, and it can become a control center. Where will it be..."

Kylot's eyes were wandering around the top floor, his fingers accidentally hitting the table beside him. Huh? There are so many magic circles engraved on this table... There is such a coincidence in the middle. Could it be this table?

He stood up, supported the table with both hands, and the space ring on his fingers flashed brightly. The space teleportation array appeared out of thin air in the center of the table, and all the fragments of the altar appeared in it. In addition, several high-concentration energy crystal columns and some metal devices appeared along with the fragments.

"Tom, teach me how to use this simple energy infusion device. I may find the location where the altar should have existed. I want to activate it here!"

All the things to be used have been taken out, and the rest is assembly and startup.

"This is really great! You can put the black metal tripod in a five-pointed star position first. The distance is not very important, but you must ensure that it is stable."

"alright."

Mental power controls the placement of metal tripods to maintain communication.

"Next, put the energy crystal column in. I marked each column, inserted the marked end into the tripod, press the brown paddle on the outside of the tripod, and it will automatically clamp the crystal column."

"Well...Okay, what's next?"

This is a simple device and it is not difficult to operate. Kylott completed it quickly as Tom's instructions.

"Next, leader, you want to find a tripod that is larger than other devices. There should be three buttons with different colors on it. The green one is to start, the yellow one is to adjust the energy input, and the red one is to stop. The data in the device, and I and Drayden have already set it in advance. All you have to do is press the green button."

Click!

Touch the green button directly and press it easily. The blue and purple current immediately appeared from the center of the tripod. The top of the red energy crystal column shot out an energy line, directly connecting the energy crystal columns on both sides. Then, in three seconds, the five energy crystal columns were directly activated in a diffused manner. The brightness of the crystal columns continued to increase under the stimulation of the current. When it reached a critical point, the red energy rushed straight to the center of the table. Five beams gathered in the center, and an energy ray of the thickness of an arm was formed and directly injected into the altar fragments below.

Inspired by energy, the altar fragments began to sway and collided, and began to assemble and restore in the order they had seen in the laboratory before, changing from bottom to top. Finally, the surface of the altar was closely linked to the gap in the center of the table under Kylot's gaze.

At this moment, the output of the energy crystal column suddenly expanded uncontrollably, and the deep red high-concentration crystal column was fading at a speed visible to the naked eye, and something was absorbing the energy in it!

Some rune lines on the edge of the altar are not a coincidence or a unique design, but they are completely in line with the rune lines on the table. During the time when Kylot was puzzled, the light emitted from the altar was quietly extending out, and the entire table was being activated...

"Tom, Drayden, the altar is combined with a table full of magic arrays in the lobby of the top of the All-Metal Floating City. Your idea is right. The altar on Mount Rhone is originally something in the All-Metal Floating City. This is where it should be. I am now going to put the fragments of the Holy Grail in and activate the altar completely."

The altar and the table are integrated to prove that the idea is correct, but this is an altar with a disorderly order. Only by throwing the fragments of the blood grail into it can you see the real effect. Dare to think and do it has always been the advantage of Kelot. The two fragments of the blood grail are placed in the correct position.

Standing next to the table, watching the altar spinning and splitting and patching it up again, his eyes suddenly condensed, this time it was different from the situation in the laboratory!

According to the experiments in the laboratory some time ago, after the two parts of the altar returned to their normal appearance, the energy model inside the all-metal floating city would appear, but this time it did not appear for a long time, and only the energy crystal column was still constantly instilling energy into it.

The tabletop around the altar was slowly filled with energy. Kylot circled around the table and stared at the expanded energy lines. He had a premonition that when these energy lines completed overlapping and connecting, magical things would happen.

Click~ Click~

Sure enough, when the last energy line touched the edge of the table, the device storing blood fragments in the center of the altar suddenly cracked and laid flat, and retreated into the inside of the altar with two pieces. It was obviously an altar that had been stored for a long time, but now it still has such a magical change, even Kelot was a little amazed.

This is not the end. After the device storing the blood vessels in the center of the altar was pushed forward, a small and exquisite platform rose from below. Kellot couldn't help but come up, wanting to take a closer look at what this platform is for.

“Wow!!”

A sudden voice sounded in my ears. As a high-level powerful man, Kylot was so scared that he almost woke up the tide bloodline directly, and jumped back several meters away.

"Who? Who is there!"

Kylot confirmed that he had no auditory hallucinations, so someone was making a sound just now. There were other things in this all-metal floating city? The perception that had been retracted was spread out again. The crimson armor was worn all over the body, and the armor at the limbs was particularly fine, fully armed, just waiting for the enemy to appear.

"Haha, it turns out to be a coward."

With a playful voice, Kelot looked over in the direction of the sound, the direction of the altar? I don’t know when, a "little girl" had appeared on the platform in the center of the altar.

The girl was about the size of a palm, wearing a strange costume that Kylot had never seen before, jumping on the platform. The one who scared Kylot just now seemed to be her.

"Who are you?"

Kylot had some conjectures, but was not sure.

"Me? You come here, but you don't know who I am... During the identity detection, the test passes, and the channel door is opened!"

The first half of the sentence is the little girl's tender tone, and in the second half, it becomes the prompt sound that Kylot heard in the passage before.

"You are from the All Metal Floating City..."

Choked, Kylot suddenly realized that he could not imagine the words to describe the nature of this little girl. She had previously existed in the all-metal floating city, but now she appeared in the center of the altar. What is this?

"You summon me out, but you don't know what I am. They are all like this. I really hate you. I don't like you... Discover the enemy! Alchemy Guard activates!"

Dissatisfied with Kylot's look, several humanized frowning expressions appeared on the little girl's face, and the sound in her mouth changed again.

"Discover the enemy! Alchemy guards start!"

This time the sound did not come out of the little girl's mouth, but the alarm sound inside the entire floating city. She could actually directly control the entire floating city!

"I have no hostility, there is no need to activate the guard as soon as I come up?"

"No matter, I don't like you as my new master. You only have two keys. My authority is higher than you. I want to drive you out...Confirm the target position, core hall, guards are placed!"

Switching between the two voices, as the control of the all-metal floating city, the little girl was really willful. The next second after her secondary command was issued, two black holes appeared on the floor of the core hall. Two mechanical puppets rose from below, with red light in their eyes flashing, and they rushed towards Kelot without hesitation.

"This kind of speed, a pure spirit-level puppet? Wait, I never thought of going against you. Fighting here will destroy the internal device!"

Kylot has regarded all metal as his thing as his own. These pure spirit-level puppets are even more precious. How could he do it?

"Target locked, expelled!"
Chapter completed!