The Milky Way is in the sky, and the stars are in the sky.

A bright moon hangs high, shining brightly, like mercury pouring out of the ground, illuminating the city, the sea, the mountains, and the forest to the extreme.

There was silence, a beautiful day, and a few beams of light suddenly lit up high in the sky, swept away, and then a few explosions were heard, which shattered the silent night.

This is already the fifth feint, and the two sides are very 'restrained', mainly because the gluttony is too steady, and they counterattack a few times without pain, and always maintain a combat distance. When the male company and the angels pursued, they ran. As soon as the people withdrew, they returned.

Lian Feng felt that the heat was almost over, and launched the sixth feint attack, Xu Cheng did not participate, left the vibranium shield, urged the three books to block the information, and quietly left Juxia City at night, and went to the location of the Mangdang Mountain, the top secret project of the Black Great Wall.

The two places are quite far apart, with a straight-line distance of more than 1,600 kilometers. Of course, at the speed of Xu Yin, it actually doesn't take a few minutes. He carried with him simple navigation equipment such as a compass to avoid getting lost and yawed, and did not stop on the way, and headed straight to the southwest.

Less than 12 hours after the outbreak of the all-out war, most of the cities in Chixian Shenzhou were attacked by gluttonous fleets, ranging from a few individual patrol boats to a few fireships and gunboats, cruising and demonstrating unscrupulously over various places.

The beacon smoke is everywhere, the war is raging, there are battlefields everywhere, Xu Cheng is lacking in skills, where can he protect it, he can only take care of Juxia City first, looking for an opportunity to annihilate the fleet led by Tu, and let the latter let the wind lead people out to recover the mountains and rivers. He's done, and he still has his own things to do.

As mentioned earlier, there are 3 places on the Black Great Wall, one is the headquarters of Dukao and Lianfeng's remote command. One is the Zhoushan Research Institute where Lian Feng took Xu Cheng to, that's right, it is the Zhoushan Research Institute where Su Mari snatched Ge Xiaolun's serum in the anime. One is the main base of the top-secret project of the Black Great Wall.

The place where the base is located is quite remote, located in the mountains, the land is not three feet flat, there are no people for hundreds of miles, the black light is blind, Xu Cheng searched for more than half an hour to find the 'tunnel' that Lian Feng said and the calculation of fate.

It's really a tunnel, but there is no exit, it leads to the depths of the mountain, and the shielding measures and the level of secrecy are very high, and judging from the anime, it seems that neither the gluttonous civilization nor the demon civilization has discovered its location. Rose brought Morgana once, but Morgana was not interested at that time, and she still went crazy, and she didn't let the demon do it, otherwise the Mangdangshan would have been stillborn.

The base was heavily guarded, and Xu Cheng identified himself to the guards, and was only able to enter the base after several verifications.

There is a cave in it, the scale is dozens of times larger than that of the Zhoushan Research Institute, and countless instruments and equipment full of science fiction beauty are dazzling, and the most attractive thing is the Mangdangshan that has begun to take shape on the manufacturing platform.

The firepower configuration of the Mangdangshan is against the capital ship of the gluttonous civilization, but the materials are much more advanced, most of the hull uses dark alloy, the defense is amazing, and the stealth ability and maneuverability are even more terrifying.

Xu Cheng touched his chin and pondered, when the Mangdang Mountain was built, would he suffer some loss and use the Eternal Realm to exchange it?

It's a big loss!

He's a good guy!

Putting away his reverie and emotion, the person in charge of Xu Yingchong's base asked, "How long will it take for this thing to take to the air for combat?" ”

The person in charge replied: "It is expected to be completed by the end of next year, but charging is a big problem, it may take seven or eight years." ”

"In seven or eight years, the daylilies are cold." Xu Cheng shook his head and said disapprerovingly: "Charging is not a problem, just ask Rena for help." The key is the construction period, you have to hurry, the sooner it is built, our strength will be increased. ”

The person in charge spread his hands and said: "I also want to build it as soon as possible, but this thing doesn't mean that it can be built, the demand for dark alloy is too great, we are building it while we are together, and we have to make all kinds of dark alloy equipment for you, and we have been working overtime." ”

"Hard!"

"I'm not complaining about this, you guys are fighting with aliens desperately on the front line, we have peace of mind in the rear, it's nothing to be tired, it's just that your ability is limited, and that's it for the time being."

Xu Cheng didn't come here to talk nonsense, so he turned to the topic and said: "What about the communication equipment, have you built it?" ”

"The first batch of 365 has only made more than 50 now, and if you want more, you need to wait."

Xu Cheng calculated the needs of Juxia City and said: "I want to take half of it, and the merciful wind plan uses Juxia City as a breakthrough point to open up the situation, and communication must be solved." ”

"I understand." The person in charge grabbed a tablet and slid it twice, and said to Xu Cheng: "180 communicators, 3 hours of manufacturing time. ”

"It's okay, I can afford to wait. If there are any latest research results in the base, I will take a look at them. ”

Xu Cheng's authority is very high, second only to the mercy after the promotion, he wants to see the scientific research materials of the base, and the person in charge will naturally not stop it, and directly hand him the tablet.

After completing the verification, Xu Cheng found a place to sit down, put his legs on the table, and looked at the information comfortably.

Kamigawa computer manufacturing technology.

Dark Matter Computer Manufacturing Technology.

The latest dark alloy synthesis process.

Dark World Theory.

Micro-wormhole transport technology......

Sweeping through the titles that are enough to make the earthlings and gluttonous civilizations crazy, Xu Cheng's eyes are shining, and he buries his head in his liver!

Three hours passed in a flash, and the person in charge of the base in a white coat went back and forth, put a metal suitcase the size of a medical box on the table in front of Xu Yin, and said with a smile: "Fortunately, I am not dishonored!" ”

"Done?" Xu Cheng put down his legs, stood up from the chair with the tablet, reached out and grabbed a communicator, looked at it for a few moments, and nodded, "Try the effect." ”

After speaking, he took out the Juxia Pass from his body, and the person in charge of the base reminded: "Try it here, is it okay?" ”

"There's no problem, the owner of the communication system doesn't like what's in our base." Xu Cheng said with a smile.

The Black Great Wall can hide from Morgana and gluttonous civilization, but it definitely can't hide from Keisha, and the manufacturing drawings she gave are all designed according to the production capacity of the Black Great Wall.

Hearing Xu Cheng say this, the person in charge of the base didn't say anything more, stood next to him, and watched curiously as Xu Cheng pressed the button on the Giant Gorge Pass.

When the Giant Gorge Pass opens, a dazzling blue light lights up, and the small thing suddenly turns into a work of art with a dreamy beauty. Immediately after, a nice female voice sounded.

"The verifier starts."

"Queen Keisha has set up three questions, please answer the questions before you can enter the identity verification."

"Just ask." Xu Chengdao.

"First question, who are the users of this system?"

"Promised."

"The second question is, what species is the user?"

"Zombies."

"The third question, why did Queen Keisha give this system to users?"

"I wanted it myself."

Juxia Tong did not respond or comment, and after a while, Xu Cheng was keenly aware that an extremely subtle energy swept through his body, which should be the so-called 'identity verification'.

You can't parse me, it's lonely!

Xu Cheng thought about it, is it possible that it can't be parsed is a kind of verification?

"An available communication device has been detected, is it connected?"

"Connect!"

"The connection is complete."

Xu Cheng threw a communicator to the person in charge of the base and said, "You go farther away and say a few words." ”

He also put on a communicator, and when he was signaled, the person in charge of the base said hello, and the voice came to Xu Ying's ears very clearly.

A smile appeared on Xu Cheng's face, "Gluttonous civilization, it's our turn next." ”