As Lin Yun went deeper into the central zone, the spread of its cities became more and more dense.
There are even some cities with very large garrisons, among which there are many strong ones. There are even one or two auras that seem to have reached the aura of martial masters.
Therefore, even Lin Yun did not dare to act easily and reveal his identity rashly.
This was Lin Yun's second day in the underground world. When the light of the Earth Core Yang Stone became weaker and weaker, it meant that the day was about to end.
The energy of each Earth Core Yang Stone can only release light for ten hours, and then it will dim.
It will take another two hours to replenish the energy of the earth's core before it will emit light again.
In the darkness, Lin Yun landed on the ruins of a city that had been captured by the imperial army, holding a map of the underground world in his hand.
Two whole days have passed. Not only has there been no news about Dragon and Phoenix, but Lin Yun can't even find the anti-imperial army.
This was the first time that Lin Yun felt powerless, whether it was the previous "Asura Realm" or the "Shenfeng Ancestral Land", at least it was a place that Lin Yun had some understanding of in his previous life.
However, this time the Underground Empire was a completely unfamiliar world to Lin Yun.
If you want to find dragon and phoenix beasts here alone, it is really not much different from finding a needle in a haystack.
But even so, Lin Yun didn't want to give up.
"There is one last city left." Lin Yun took off his helmet, breathed a sigh of relief, and looked at the map in his hand.
The city lord marked it for him, but now only the last one remains.
This city is quite special. According to the information currently available to Lin Yun, the anti-imperial army rarely appears in groups, because no matter what, the overall strength of the anti-imperial army is always inferior to that of the imperial army.
Just like the original Holy Alliance and the Anti-Alliance Holy Cult, the Anti-Imperial Army has always been elusive and can only engage in guerrilla warfare with the Imperial Army, rarely facing a direct confrontation. This has also made it more difficult for Lin Yun to find the Anti-Imperial Army.
The previous dozen or so cities were basically located in the middle of the central zone, and their cities were highly prosperous.
The only remaining city is located at the junction of the central zone and the border zone. It is sparsely populated, and Lin Yun is very far away from this city.
“Success or failure depends on this!”
Lin Yun calmed down his emotions, put on his helmet again, and then flew towards the southeast.
In fact, this city is located to the east of Lin Yun, but if he flew directly over, he would definitely pass through the city under the jurisdiction of the Imperial Army and easily attract the attention of the Imperial Army, so Lin Yun could only choose to go around it.
A long journey.
This journey took Lin Yun nearly half a day.
As fewer and fewer cities can be seen on the road, it means that Lin Yun is getting closer and closer to the border area.
At the same time, the city that Lin Yun wanted to go to was surrounded by a large number of imperial troops from all directions.
A terrifying fight is going on here.
I saw a hundred thousand imperial troops surrounding the city.
Not only that, among the 100,000 imperial troops, they were led by four underground generals at the level of martial saints, and there was also an imperial general whose strength had reached half-step to the level of martial saint.
This underground general, who was at the level of a half-step warrior, was holding a sky-opening ax. His figure was like a block of iron. Under his transparent skin, his internal organs were all gray, like pieces of rock.
On the other hand, there are less than 10,000 soldiers stationed in this city.
The soldiers in this city were obviously not imperial troops. They did not wear armor, but they almost had a token carved from stone hanging on their chest, with the word "anti" carved on it.
It was obvious that these soldiers were the anti-imperial army that Lin Yun was looking for!
The general who led this anti-imperial army was now covered in wounds, and his aura was extremely weak.
"General Zuohan, we can't hold on anymore, let's retreat quickly!" An anti-imperial soldier immediately came to the anti-imperial general's side after fighting to the death to break through the encirclement.
In the underground world, there is an unwritten rule.
All underground people cannot have names. Only those with strength reaching Martial Saint level and above can have their own names.
And this underground man named Zuo Han is a famous general in the anti-imperial army, and his strength has reached the ninth level of Martial Saint.
"How are the rest of the people in the city evacuating?" Zuo Han controls the element of earth. With a movement of his mind, earth shields rise in all directions, blocking all attacks from around him.
.
What Zuo Han is most worried about now is the remaining underground poor in the city.
All the people in this city have joined the anti-imperial army.
Whether it is out of humanity or because of the growing strength of the anti-imperial army, he must protect the safety of this group of people.
"Already evacuated..."
The soldier had just finished speaking when an earthen spear suddenly burst out of the ground and pierced his chest directly.
"General...general..."
This loyal soldier died with his eyes open. Seeing this scene, Zuo Han was so angry that he gritted his teeth.
but!
Before he could roar out, a huge force suddenly acted on the earth shield he created.
boom--!
Accompanied by a loud and earth-shaking sound, the whole earth shook.
The earth shield created by General Zuo Han was smashed into pieces like tofu dregs.
The powerful energy set off a shock wave that spread directly in all directions, knocking away a large number of soldiers.
"Zuo Han, why bother joining the anti-imperial army? You are just asking for death."
After the smoke and dust dissipated, a strong voice spoke coldly.
And this figure is none other than the general in the imperial army who is half as powerful as a warrior.
He held the sky-opening ax in both hands, with a somewhat contemptuous smile on his face, looking down at General Zuo Han.
"Weiao! The Underground King has lost the hearts of the people. You don't know his cruelty. If he continues like this, all of us will be destroyed in his hands." Zuo Han roared with his eyes splitting.
Although the underground world is big, there are not many people who can possess the strength of Martial Saints and Martial Lords. They are rare. And it is necessary to reach their level of strength to have a name, so they are all familiar with each other.
"I don't care about the public sentiment. I just want to know when I can leave this ungrateful place and return to the ground!"
General Wei Ao's eyes instantly became extremely violent.
Immediately afterwards, he struck the sky-opening ax in his hand hard on the ground.