The seemingly heavy armor softened and turned red under the scorching flames, and the arrows of wolf fangs that fell from the sky shot in, deeply pinning the soldiers who had been tortured by the heat in place.

It is estimated that these poor soldiers were still more grateful to the enemies who shot them before they died, after all, being slowly burned to death is more uncomfortable than this kind of quick relief, isn't it?!

"My God~~~!Who came up with this defensive tactic?Why can those black waters burn?Why can't even ice magic extinguish?Who can tell me" Xiangjilia asked with her fists clenched and her delicate body trembling.

"It must be the chaebol thinkers who saved the refugee army, the old man must break these despicable behind-the-scenes people into pieces!" King Jin's eyes were split, his face was blue, and his heart was like a knife, because he knew that the teams in the sea of fire were the elite divisions of this coalition!

The fire burned for two days and two nights, until all the high-quality crude oil was burned out, and the stones in the area were almost burned to obsidian, and the flames slowly shrank and extinguished, but the scorching heat still held firm for a day before gradually cooling down.

Chu Mengchen felt the timely change in temperature, and when the cavalry of his army could step into that earthly hell, he decisively ordered an attack.

As a result, under the astonished gaze of the coalition forces on the other side, the elite divisions with uniform armor, bright armor, excellent weapons, and high morale rushed towards them with murderous spirit.

After a lot of slashing and killing, wanton charge, the Jin King coalition army was actually killed by these not many cavalry and retreated for a full twenty miles, and finally under the counterattack of Xiangji Lia, these cavalry retreated to the refugee army camp without getting enough.

When the coalition forces tried to take advantage of the attack, they were horrified to find that the two black rivers seemed to be beginning to bubble up again with terrifying black water......

In order not to repeat the mistakes of the past, Xiangji Lia urgently ordered the coalition forces to withdraw from the danger zone, and when she rode the eighth-level purple gold beast and looked at the command center of the distant refugee army, a lean and handsome figure came into view, although it was impossible to see the other party's face clearly from a distance, but judging from the attitude of which refugee soldiers admired and loved her, this person was the true soul of this refugee army!

Chu Mengchen also felt the attention from Xiang Ji Liya, he slightly released a trace of thought and sense, and went straight to this legendary eldest princess, how did he know that his mind sense energy had just approached Xiang Ji Liya's approach, and a blue barrier was instantly generated, blocking his further visit of thought senses.

Xiang Jilia's body and mind were shocked! At such a long distance, that young man could actually launch an "attack", and it was an "attack" that she could not perceive and predict! If it weren't for her god-level talisman, Crystal Blue Huayu, who protected the Lord in time, she was afraid that she would fall into the other party's way!

"What is the origin of this person, so mysterious and powerful, it is better to withdraw the army first!" Xiang Jilia felt a retreat in her heart.

When the Heishui River was full again, Chu Mengchen knew that the underground reserve oil that Philo had transformed had been used up. He deliberately let the whole army retreat ten miles, signaling to give the other side another chance to build a bridge and cross the river.

Seeing this, Xiangji Lia was secretly annoyed: "Did you deceive me too much, thinking that I was the brainless fool of King Jin? How can I make the same mistake again?"

"Send the order, the whole army retreat fifty miles, spread out the defenses, and set up more checkpoints on the various key roads leading to the dwarven forts, cut off their supplies, I want to see how long they can hold out without food and no warmth!" commanded Celelia hatefully.

"No~~!"

So, in Chu Mengji's expectation, the Jin King coalition army expanded the encirclement, with the dwarf fort as the center, and surrounded three semicircles, if it weren't for the existence of the big forest behind, they would have become turtles in the urn.

"This woman is such a difficult opponent!" Chu Mengchen muttered as he looked at the assembled map.

"I heard that the eldest princess is not only witty and intelligent, but also a wizard of magic and martial arts, and a peerless beauty! Among the princesses of several empires, she is firmly in the first place!" Nancy whispered to Chu Mengji to the water's edge.

"I don't know how Feng Ruolan and them are now~~?"

"Alas~~!" The faint concern in Chu Mengchen's heart was pulled out at this time, and he couldn't help but let out a long sigh.

"Now that winter is coming, the enemy also knows that the Heishui River will still burn even if it is frozen, so we have a natural danger to protect, Rou'er will inform the leader of the goblins and the leader of the orcs for me, and at the same time let Zhou Shuai lead some people to the middle of the two rivers to arrange some thistles to prevent the enemy from sneaking up on light horses!"

After a while, the leader of the goblins and orcs came to Chu Mengji's big tent.

"See the lord~~" The two of them now sincerely admired and supported the young ordinary person in front of them, they never thought that they would defeat the pursuers so easily, and they would let the invincible King Jin sink into the sand, but the young man in front of them did it.

"I know that you have been living a miserable life of exile for generations, and now I want to use this place as a base to build a city, so that you can have a fixed living area, I wonder what the two patriarchs think?"

"It's too ~~ Okay! It's so good!" the two of them were almost incoherent when they heard it.

"It's just ~~ we don't have any funds, and where can we find the stones to build a house? This is the grassland, and the dwarf fort has used up all the boulders near and far!" said the goblin leader depressedly.

"You don't have to worry about this, I once understood, there is a place here that contains a lot of lime soil, and it is a natural fine-faced lime soil, as long as you mine enough sand and find enough water, I will teach you how to make cement, so that you have building materials that are stronger than boulders and easier to process into various shapes!" Chu Mengchen replied with a smile.

"Really, there is such magical magic in the world, it is really blessed by the beast god!" exclaimed the leader of the orc clan on one side.

"So~~ I hope that you two races must work together, the goblins have superb construction skills and clever intelligence, while you orcs have a powerful strength and hard-working spirit that the goblins cannot match. As for the human race~~, for the time being, I will let these people be in charge of trade, farming, and guarding, you are all refugees, in order to survive better, you must abandon the contradictions between races and create a new future together, how about it?"

"Don't worry, my lord, we will definitely do what you say!" The two leaders knelt down on one knee excitedly, touched their chests with their right hands, and performed the most respectful salute on the continent.

Chu Mengchen hurriedly exuded his internal force and made them stand up. This move made the two leaders even more shocked, because although they were not peerless masters, as the leader of a clan, their spiritual power should not be underestimated, and both of them could sense that the lord in front of them was an out-and-out "ordinary person", and his spiritual power was pitiful. However, the force they couldn't resist just now was so powerful that it was difficult for the two leaders to guess, thinking that Old Gurney was actually his mount, so, in their opinion, Chu Mengji had become a god-level master who had returned to his true nature.

Chu Mengchen didn't know that his unintentional actions made the two alien leaders look down on him so highly, and he never thought that his unintentional support today would create his "god"-like existence in the two races!

With the assistance of Nancy and Lian Yinrou, Chu Mengchen depicted the architectural blueprint of a modern underground city and above-ground fortress in his mind on a large piece of demonic beast skin, and also drew the method of cement and simple mechanical construction tools on small pieces of demonic beast skin.

The two delicate babies are always stunned by Chu Mengji's "whimsy", they have a strong love for this "seventeen" whose surname has changed greatly from the bottom of their hearts, it is an emotion of admiration and admiration, but ~~ He is like a lump of elm, no matter how the two girls hint, this thing is indifferent!

Chu Mengchen also has a bitter word in his heart, the two delicate bodies of Wen Xiang Nephrite touch ambiguously from time to time, as a young man with strong blood, of course he has some ideas! But ~~ His great revenge has not been avenged, the poison on his body has not been resolved, and the historical mission imposed on him by Philo and Yuda has not yet been completed, if he takes possession of the two girls now, once he dies in a foreign land in the future, won't he hurt the two delicate babies? Therefore, Chu Mengchen can only endure the torture of happiness, pretending to be cool and incomprehensible. It's just that the more this is the case, the more the two girls feel that he has depth, connotation, and affection to develop......

In the dwarven castle, Old Donner was so happy to watch a handful of "quasi-artifacts" quickly come out of the oven, so happy that his mouth ran to the back of his head.

Since Chu Mengzhen taught him how to refine steel, Old Donner's weapons have definitely changed drastically in terms of quality, and when he took the first Kazhuo knife he made to the auction hall of Dwarf Fort for trial sale, it immediately caused a huge sensation, especially when Old Donner said that he could provide more of this "divine weapon", those fanatical arms dealers were as crazy as if they had discovered the best heavenly essence, and Old Donner's order was almost twice as high as his stature!

Old Donner roughly estimated his income, and found that the value of those weapons that had been hacked by Chu Mengji was less than one-third of today's profits, and he thanked that "seventeen" from the bottom of his heart.

In the Jin Dynasty's coalition army, Xiangjilia had to send the masters of the Guards to quickly return to Yanjing to move reinforcements, and repeatedly emphasized the need for a large number of bridge building materials and earth-based magic weapons. She wanted to forcibly change the landscape here by concentrating the power of the Earth Demon Martial Arts, in order to fill in the two moats in front of her.

Under the stalemate between the two warring sides, the words passed by day by day. When the reinforcements and building materials from Yanjing arrived at the coalition camp, Xiangjilia was surprised to find that there seemed to be a lot of gray buildings in the refugee camp opposite.

"Your Royal Highness Princess, the five hundred earth-based demonic martial arts are ready, just waiting for your order!" King Jin reminded from the side.

"Let's get started!!" Celestia commanded.

The earthy yellow light suddenly flashed from the earth-based demonic martial arts cluster, and gradually converged into a huge ball of light that sank into the ground near the Black Water River from the sky......