The tower stood in front of him, but Ling Feng couldn't speak, at first he stood outside the city and looked at it from a distance, but he felt that it was magnificent and fantastic, a dazzling thick white light went straight to the sky, and occasionally jumped out of the slightest thunder arc on the surface, this scene was as beautiful as a painting.

Until now, standing under the tower, I know that this kind of shock can not be described in words, the longer I stare at it, the more I can overwhelm myself with this majestic momentum, I am afraid that this pillar of light does not need to be touched by myself, just a little closer, and it will be scattered.

At this moment, a palm suddenly reached out from behind his back.

At the moment when he was about to cover Ling Feng's mouth, he, who was still looking up and sighing a second ago, turned around flexibly, took a few steps back, and looked at the man in a black leather coat from a distance.

Ling Feng's face became colder, and the man's expression was one of curiosity, "This kid obviously looks like a novice who has just stepped into the beginner level at most, but he didn't expect his perception to be so keen, and his reaction is also very agile, but I have also reached the level of the third stage of the beginner stage and is about to enter the intermediate level." ”

Looking at the other party's face full of disbelief, Ling Feng didn't speak, just secretly activated the energy in the meridians, and at the same time, the fist gloves resurfaced, this person in front of him should be much more powerful than himself, but he won by surprise.

"Wait..."Just as Ling Feng was thinking about the current situation, a woman came from the shadows and stopped beside the strange man, she half-hid her face, revealing the murderous aura of the military but without losing the ten thousand styles between her eyebrows and eyes, which made Ling Feng's eyes light up unconsciously.

"It's futile for you to do it, so let's be honest with us. There was a natural arrogance in the woman's words.

"In vain? Ling Feng didn't buy face, this woman's attitude was simply inexplicable.

"Look into the heavens, and if you want to get out of here, come with us. After speaking, regardless of whether Ling Feng agreed or not, he pulled the man and turned around and left.

Looking at the background that was gradually moving away, and then at several giant eagles that were constantly circling in the sky, Ling Feng finally stepped forward quickly and caught up with the footsteps of the two.

Then the three of them came to a metal room near the tower, in addition to a metal bed, there were also messy placement of various mechanical parts, the woman twisted a switch in the room, the four walls of the room immediately became transparent, everything outside the house, including the giant eagle patrolling in the sky, the puppet searching on the road, everything appeared in front of her.

"Tell me, what is your purpose? Ling Feng also sat down on the bed and asked.

"Take us out with us. When the woman saw Ling Feng sitting on her bed, her willow eyebrows furrowed slightly, then she soothed and said lightly.

After hearing this, Ling Feng smiled slightly, "I'm sorry, I don't know how to leave, besides..." Speaking of this, he paused slightly, glanced at the two of them, looked at the roof and continued, "Besides, you and them should be all the way, right?"

From the moment the two of them appeared, Ling Feng was aware of their identities, they were dressed exactly like the group of people on the giant eagle's head, and they could enter and leave this place freely, if it weren't for the enemy, it really wouldn't have thought of any other identity.

The woman did not refute, on the contrary, she revealed everything about the matter to Ling Feng, and informed her plan and appeal together, she is also a smart person, pushing herself and others, if she is in this situation, she will definitely not believe it, so she simply tells the truth.

Ling Feng was not shocked on the surface, but his heart was turbulent, he didn't expect that this ghost place had such a simple origin, but what he didn't expect was that the treasure place that was boiling over was originally a forbidden fortress built to defend against foreign enemies.

Ling Feng's account of the two of them was also suspicious, and whether they were just new acquaintances, even the treasure he had obtained before proved that this hall was definitely not just used as a defense against the enemy, but he still acquiesced to the idea of cooperation, after all, he was just an outsider, and it was too dangerous to break through without a brain, and even if he really wanted to arrest himself, he didn't need to be so troublesome, he could rush up, and he was definitely not an opponent.

"By the way, my name is Xing Min, he is Xing Tian, and he is happy to cooperate. As she spoke, the woman held out her hand.

"Ling Feng. Ling Feng also stretched out his hand to hold the slender jade bone, but the touch was not as smooth as he imagined, "Also, how can it be possible to have superior living conditions to enjoy living in such a dilapidated place, even the bed is ironclad, except for metal or metal, I don't know how to survive." Ling Feng thought to himself, and then he was relieved, and a sneer appeared on the corner of his mouth.

......

Soon after, when the puppet and the giant eagle had all dispersed, Ling Feng quietly entered the tower under the leadership of the two.

According to the other party, this tower standing in the center of the city is called the Tower of Babel, which can be seen as a perpetual motion machine for the operation of the city, and it is also the key to opening the door to space.

From the cultivation of mages to the defense of cities, the energy consumption required for the operation of the puppets all depends on the energy emitted by the pillar of light at the top of the tower.

The magic ore in the cave is extracted into the reactor, compressed into a concentrate, and then released in the form of energy from the pillar of light connected to the canopy at the top of the tower, so as to supply the needs of the entire city.

At this moment, Ling Feng was standing in the underground central reaction room, the heat around him was so hot that his body turned red, and the pressure several times that of the outside world pressed on his body, causing the flesh and blood of his body to tense for a while, but these still did not diminish the flickering light in his eyes in the slightest.

He could feel that the energy contained in the colorful liquid in the furnace was extremely abundant, although it was not as pure as the source crystal, but it was better than the huge quantity, if he could take one or two, he was afraid that it would be worth a thousand ores.

Ling Feng looked at the back of the man in front of him, and a trace of doubt rose in his heart, this guy originally didn't agree to step into this place, but at the moment when he was about to leave, he seemed to have suddenly changed his temperament, and invited himself to enter together, and he didn't know what kind of medicine was sold in the gourd.

But at this moment, he couldn't care so much, since he was here, he couldn't go home empty-handed, so he jumped and jumped to the edge of the reactor, and suddenly a rich energy rushed to his face, his pores were dilated, and he was forcibly squeezed into his body, Ling Feng could even clearly feel that the flesh and blood in his body began to expand and heat up little by little.

Before he could think about it, Ling Feng casually threw out dozens of bottles and cans and began to fill them with concentrate.

Standing on the side, Xing Tian just glanced at it, then ignored it, and started his preparations on his own, but he secretly thought in his heart that if it wasn't for Min'er's physical condition, he wouldn't let outsiders loot it anyway.

"Shhh

At this moment, Xingtian's forehead was already covered with fine beads of sweat, but he didn't care about resting, and at the moment of outlining, he stretched out a hand and jerked into the controller, and shouted loudly, "Hurry up to the top of the tower, wait for my signal!"