The "sea of fire" is full of the north and south length of the Yongjiang Plain, that is, the north and south of the sea of fire are to the edge of the plain, and the two firewood that surround the sea of fire, each one is five meters wide, to ensure that the vole cannot leap over, and there is a distance of 100 meters between the two.

"Squeak squeak...... rat sound is constant, and it is quite miserable!

That's right! Isn't it miserable to burn rats?

"Attack the dragons! Kill all the giant voles that have escaped from the fire! Don't be hungry for food!"

The third line of defense was the cavalry unit of the Shenwei Battalion under the personal command of Gu Yuan. At this time, following Gu Yuan's order, the Divine Guard warriors were all shields in their left hands and swords or swords in their right hands, and they no longer used long weapons and heavy weapons.

Due to the limited amount of firewood and hay that was temporarily piled up, the two firewood piles on either side of the fire burned quickly after the fire started.

"Report to the chief! The voles trapped in the fire have fled to the river at both ends!"

After receiving the report from the aerial scouts, Gu Yuan realized that his third line of defense, that is, the civil air defense, was meaningless, and almost not a single enemy could be seen!

Find a way to deal with the armament of the rat tribe, and it is best to completely eliminate them!

"Qiu Junshi! You take two companies to bypass from the south to the east, and I will lead people to bypass from the north to the east, let's meet behind the Rat tribe army and cut off their retreat!

"Yes! go!" Qiu Junshi cleanly pulled the reins and rushed out first!

Just when Gu Yuan and Qiu Junshi each brought an army to join the Rat Tribe's forces, the more than 300 troops of the Rat Tribe were being attacked by the birds and the Monkey agents.

In fact, the bows and arrows of the rat tribe seem to be learned from the herding tribe, which is also very good! The shuttle darts in their hands are also made of black iron, which is quite sharp and hard. However, because the flock of birds and the agents of the birds carried out long-distance guerrilla attacks and multi-directional sneak attacks in accordance with Gu Yuan's orders, they did not engage the enemy in a frontal short attack. Therefore, more than 300 Rao Rat tribe forces suffered heavy losses and suffered unbearable pain!

As a result, the rat tribe did not even cross the East River, and after the death of their old wizard, the rat group was unable to move an inch, and now after straying into the sea of fire, they were even more dead and wounded, and few scattered and fled. After the rat leader was attacked by the Rou agents commanded by Rou for several waves, although he did not die after losing a dozen guards who protected him, he was also wounded, and was hit by an arrow in each arm, which pierced the arm bone!

Just as they were about to give the order to retreat and return to the rat's nest, there were several loud noises, and suddenly several large round clay pots flew from behind them, heading straight into the Rat tribe's army, and exploded after landing. One of them happened to hit the head of a rat tribe warrior, and the human head was rotten, and the clay pot exploded!

This fight is very good, and nearly 100 warriors of the rat tribe are directly destroyed, as long as they are blown up, they will be injured if they don't die, and they will be seriously injured, and they will have fewer arms and legs!

When the rat leader looked back, it happened that a Protoss army led by Gu Yuan and the Qiu Junshi had merged into one, lined up and cut off the retreat of the rat tribe.

"Rockets! The first round of rapid fire, three arrows per person, after shooting back the shield! Ready--release!" Gu Yuan's order sounded at the right time. When the rocket is launched here, the Monkey agents will also take advantage of the fire to rob, urging the giant bird to dive down, and also come to a round of rapid fire, three arrows in a row, and run away after shooting.

Coupled with the fierce peck of the giant birds, the rat tribe is completely finished at this time! First of all, the rat leader, who was lucky to dodge in the explosion of the earth bomb, and when the rocket attack behind him, there was no mountain, but he could not dodge the short arrow attack of the three arrows in a row, and was shot in the throat by two arrows, and he died with a whimper!

The leader died again, and less than half a hundred of the Rat Tribe warriors were left to rush forward, completely losing the confidence to fight again!

Press, they didn't dare to fight anymore, they either fled or surrendered, who knew that they didn't do either of these things, what they did was to surround seven or eight of their own people and beat them hard!

"What's going on?" Gu Yuan also asked very strangely. Rou drove the giant bird and flew down and replied to Gu Yuan: "Chief, this is their internal strife! It was seven of the more than ten young men who came out of the plains, presumably the people of the Rat Tribe were angry that these people had instigated the Rat Tribe to invade the plains!"

"Hehehe...... That's right! Dog-eat-dog, you go and help them put some oil on the fire!"

"Yes......! LinkedIn!"

After Rou left, Gu Yuan said to himself in his heart: "Wise fart, girl, why don't you lead the leader?"

After another flanking attack, the Rat Tribe's armed forces were wiped out!

Gu Yuan waved his army to the old lair of the rat tribe, a place called Vole Ridge.

"Look, Chief, there's a fire there, it's a big smoke! It can't be the old nest of the rat tribe, right?" the smoke company commander hurriedly reported.

Gu Yuan immediately sent an agent to take a bird's ride to take a look, it should be the old nest of the rat tribe. Sure enough, Agent Yu came back to report that there were many wooden box-like houses and straw sheds. It was the grass hut that was on fire, and the other wooden box houses were also on fire! Not a single member of the rat tribe saw it!

"Hmm, the old man and the child are missing?" asked the Qiu Junshi hurriedly.

"Yes, no one saw it!"

When all the Shenwei battalions arrived, all the people of the rat tribe were gone, and the old people, women, and children were all gone!

"Chief, how did they know the outcome of the battle when they were so far away from the battlefield? If they didn't get the news that the Rat tribe had been wiped out, it would be impossible for all of these family members to be evacuated all of a sudden!"

"There are no people who have fled back, there should be voles who have escaped back!" Mrs. Shui reminded on the side.

Gu Yuan, Qiu Junshi and others were all in favor of this method!

After extinguishing the fire, Gu Yuan carefully studied the wooden box houses of the Half-rat Tribe, leaving the remaining ones for the garrison on the Yongjiang Plain. In addition to finding part of the wooden box house of the Rat Tribe, he also found a black iron ore from the residence of the Rat Tribe.

The black iron ore is basically bare, and it has been mined a lot, Gu Yuan ordered the mining team and casting team of the Protoss to concentrate on mining, and improved the use of the smelting furnace and casting furnace left by the Rat Tribe.

According to the reconnaissance of the scouts in the air and on the ground, the elderly, women and children of the rat tribe may have fled to the northeast, because there are not only traces of trampling on the ground, but also broken animal skins and short arrowheads that have fallen on the ground.

"Isn't this Yongjiang? It's another big turn here...... Let's call this mountainous area Jiangwan Mountain! The scouts will increase the number of personnel dispatched! The reconnaissance range will be expanded to 50 miles!"

As soon as he stopped in the valley meadow at Jiangwan, Gu Yuan ordered to go down.