The four characters with their own ghosts clasped their hands together.

Xie Changsheng smiled on the side, "The four of you can work together." It's just wonderful. However, even if the four of you combine the strength, you may not be able to shake this door. There are thousands of gates behind this. I think we should try to form a few powerful formations to amplify the power of the four of you, and I think we can open this door little by little. I don't know. ”

The Borderline and his men had thought of all the ways they could think of here in the previous time. The first door of the labyrinth. Not even the slightest bit of damage.

As a last resort, he obeyed Xie Changsheng's construction and went to find the three gods to cooperate.

Xie Changsheng said at this time, "Then let's build the first formation first and try it first." Everyone, please assign your men to find materials for the formation. I'll write the list. ”

……

In the labyrinth.

Zhang Chen and the other four were only behind the fourth layer of stone walls. A few people outside talked. The people inside can hear it. And the three gods don't seem to care at all.

In terms of strength, Zhang Chen and others in it cannot be compared with it at all.

Xie Changsheng smiled outside the door at this time, "In the history of this world, there is such a law, called being able to attack and defend. These guys killed themselves and got here. Do you really think that you can live without dying with this labyrinth alone? Haha......"

All four people in the maze heard laughter outside.

Only when you can attack can you defend, these are the words of those who really understand the rules of war. For ordinary people, it is often a little difficult to understand. After all. Even if you can't attack outside, what's the problem with being able to defend the city?

But in reality, this is often the case. Take the famous Maginot Line, for example.

The line was a fortification set up by France in the east to face Germany. It is made of reinforced concrete and is very strong. Due to the high cost of construction, only the Franco-German border was defended. Inside the line of defense there were all kinds of artillery, trenches, forts, kitchens, power stations, hospitals, factories, etc., and the passages were extended in all directions, and there were tram passages in the larger fortifications.

However, in May ~ June 1940, the main force of Germany passed the Guò Ardennes. Detoured from the left flank of the Maginot Line and broke through the Daradi Line near Montmedy. Occupied northern France and then reached the rear of the Maginot Line, rendering the line useless.

The true meaning of "being able to attack and defend" is actually a strong defensive line. If only passively defensive. It's up to the enemy to figure it out. Then no matter what kind of defense line it is, it will be difficult to hold.

Zhang Chen: The same is true of the problems they are facing now.

The defense of the labyrinth is strong though. And the Borderline One and the Three Gods. Although for the time being, I didn't think of a way to break through the stone wall. But if you think about it for a long time, there will definitely be a way.

Xin Dong'er leaned against the stone wall at this time and said, "...... Although they can't break through the stone wall for the time being. But it's only a matter of time before it breaks......"

Miao Xianxian squatted on the ground at this time, she was already a familiar customer of this labyrinth, she was very comfortable at this time, and said, "So this is a dead place." ”

Zhang Chen looked back at the yellow-white stone wall and said, "What would happen if I was outside?" ”

Xin Dong'er, "At least you can escape...... But. These people have characters who are good at tracking, and they will definitely find us...... Their speed is above ours, and we can't escape. Especially the two of you. There was some echo in her voice. Referring to nature, Miao Xianxian and Sun Jingyou.

Sun Jingyou still maintained the structure of an earthen fort at this time, but the scale was much smaller.

Zhang Chen smiled and said, "So you can't escape." ”

Xin Dong'er, "But now, they blocked the door. We'll just have to wait for them to open the door in a flawed manner......"

She said in a quieter voice, "I'm immortal now. Really fight. You just have to protect yourselves. Just let me spend it with them. Even if I die 10,000 times, they won't be able to kill me. ”

There's no way around it. Even if she did, she might not be able to live. And these guys may not know to deal with Zhang Chen and them first, or take hostages.

Zhang Chen said at this time, "These stone walls, with their strength, how long will it take to open them......

Xin Dong'er closed her eyes and thought for a while and said, "It's hard to say...... If they don't think of our solution, they just hard open. It will take at least half a year...... Of course, this cannot be estimated, but it is possible in three or five years or even decades......"

Zhang Chen nodded, "These times are enough. Quiet, can you find a way to lock these stone walls up? Let them not open even in my way. ”

Sun Jingyou sat on the ground at this time, although the current situation was not very good. But she believes that Zhang Chen brought them here and thought about it carefully, "It's okay." The real flaw in this labyrinth is the stone walls of these activities. If you don't need to move, you can lock it up. And my ability to harden them a bit. ”

Zhang Chen smiled and said, "That's great." He then said to the three women, "My current storage space is food and water for the city, and we can stay underground for decades." As long as they can't get through here in a short period of time, we'll have plenty of time to turn over. ”

"Even if it's ten years, I don't believe that I can't surpass them. The growth rate of my strength in these years is understandable. ”

"Jingyou, you and Miao Xianxian are geniuses in martial arts after all. I will give you two a better internal strength method, you can cultivate it for ten years, even if it is bad, self-protection is still not excellent. ”

"On the contrary, if we run around. It won't be long before you're chased by these guys. They won't let us go anymore. It doesn't matter if it's the Three Gods or the Borderline. After coming out this time, it can be seen that those monsters are besieging us, and we have become Tang monk meat with the 'immortal ticket'. So staying here and delaying time is more of a chance. ”

Xin Dong'er said helplessly at this time, "If you don't have that ticket, you won't ......."

Zhang Chen, "This has nothing to do with you. Fortunately, the tickets are now in our hands. Fortunately, they didn't take it away, otherwise I don't know what would have happened. ”

Sun Jingyou hugged her on the side at this time and said, "Yes, I don't blame you." It's better to be taken by us. Although it is said to attract them to work together against us. But this important thing is taken, and it is even more suffered. ”

Zhang Chen finally stood up and said, "If there are no tricks to play." Then let's honestly grow your strength here. Anyway, the strength of both of us is already on the table. I don't believe in our strength and can't surpass them in these times. What do you think? ”

When his words came out, Sun Jingyou and they all laughed happily. In fact, what Zhang Chen said is indeed the truth. With the martial arts talents of these two women, ten years is already quite good. Not to mention that Zhang Chen will also enter various worlds and continue to grow. Then wait until the Three Gods and the Borderline One come in.

They don't necessarily have no chance of winning. But these words were only in his heart, and they were not spoken.

Sun Jingyou also laughed, "Okay, let's all listen to you." Anyway, the world has come to this point. ”

Miao Xianxian is particularly interested in martial arts, "Okay." It's much better to study martial arts here than to run around. ”

The maze of stones, the atmosphere began to become cheerful. Xin Dong'er also changed from a little melancholy just now to a cheerful man at this time, "Whatever you want, I'll follow you." Ten years is just a snap of a finger. The ...... to be faced is always to be faced"

Zhang Chen was thinking in his heart at this time, even if it was energy, I would be able to stay in the other world, especially the low-level other world, for decades.

Sun Jingyou began to act, first fixing the outermost two doors one by one. Her ability is unmatched in the earth system. After the fixation is complete.

Sun Jingyou began to set an inconspicuous stone behind the door again.

Zhang Chen, "What is this?" ”

Sun Jingyou, "It's a thing for detection." With it, even if we are in the innermost part, we can hear the people outside. ”

Zhang Chen cracked his mouth and smiled, thinking, "This is good." We can stay in the innermost part of this labyrinth and wait for them in peace. ”

Zhang Chen, "Dong'er, have all those corpses been devoured?" ”

Xin Dong'er said, "Yes. The crystals are all placed in the small space of the quiet and quiet tsuò. ”

Zhang Chen, "Then let's go and take out all the crystals together." ”

Miao Xianxian took the doppelganger Sun Jingyou and Xin Dong'er to get the crystal in the earth fort. The number of monsters killed this time is the largest in history.

A total of 457 cyan crystals were obtained.

and the blue-yellow ones were two hundred thirty-three.

Eighty-seven yellow ones.

Red, thirty-six.

Black-red, nineteen.

These things are already a huge income for Zhang Chen.

He turned on the system and fed it all these things to the system, and the energy coefficient he got was also very amazing.

The energy of black-red reached 67.122 for red, 245.yellow-cyan, 732 for cyan, 1368.

These energies, even in a more advanced cyan world such as "The Legend of the Condor Heroes", can stay for nearly two thousand years.

Even in a world like the more advanced "Dragon Babu", there is no problem to stay for six or seven hundred years. Of course, if it is in those lowest-level worlds such as "Snow Mountain Flying Fox", it will be counted in 10,000 years.

In general, the energy of the system is absolutely sufficient.

Miao Xianxian, "Zhang Chen, what are you using these crystals for?" ”

Zhang Chen smiled and said, "I'm going to use these to practice, so don't ask." ”

With these energies, if it really doesn't work, it is no problem to go to "The Post-Lu Ding Ji Era" to repair "The Flood and Silence to Destroy the Dead". It's just that I don't know the power of Kung Fu for the time being, so I don't need to take such a risk.

And when everyone was ready to go to the deepest part of the maze together, Zhang Chen's system cooldown time was also up. (To be continued) R655