Xu Lu's orders were faithfully carried out by the army, and the originally frightened troops on the front line all ran to the rear in a hurry, and the mecha troops rushed to the front line, maintaining order while becoming the backbone of blocking the enemy.

The old man Cao Kobi took the initiative to ask Ying, stayed as the commander-in-chief of the covering troops, Xu Lu withdrew to the rear with the military department and all the civilian personnel, and the troops who withdrew from the front line saw the old man, and the panicked army finally had the backbone, and the soldiers who thought that they were all running away also calmed down, although everyone now knows that Xu Lu is the commander-in-chief, but in the minds of the soldiers, Cao Kobe is the real commander-in-chief in their hearts.

Xu Lu, who was in the rear, was not idle, using nuclear energy guns, he was not without pressure, the power of nuclear energy guns, everyone knew that within one kilometer of the nuclear energy guns, there was not a single grass.

The Chinese military once made a real one, and the armor was comparable to the steel plate of the main armor of the alien mecha now, which was directly completely destroyed by the nuclear energy cannon, and within the explosion range of the nuclear energy cannon energy shell, there was no way for people to survive.

This time, Xu Lu used more than twenty nuclear energy cannons, so many nuclear energy cannons, covering an area of more than one hundred square kilometers, plus the coverage of nuclear energy cannons, this area is not as simple as doubling, especially the artillery range chosen by Xu Lu covers all the routes of the Rus' country.

However, it is inevitable that the coverage of nuclear energy cannons will affect the rearguard troops, so Xu Lu tried to use all the mecha troops as interception troops, especially the ground troops that cooperated with the mecha troops.

But Xu Lu has no bottom in his heart, at this time, the pressure on him is the greatest! Xu Lu is almost at a loss now! Huaguo has now abandoned itself, and the Ministry of Defense, which he trusts the most, has reached an agreement with the Rus' country, and his own defense area has become the territory of the other party, and he has become the rebel army of the country, what can the hundreds of thousands of people under his hands do? Where is the road in the future, Xu Lu can't figure out any clue at all.

The connection between the family and himself has been cut off, and he can't get any information from the family now, and Zhong Dengping has been in contact with himself alone for several days without any information being transmitted, as for Tang Fei, Xu Lu doesn't know if he is still alive now, Xu Lu has never been so helpless as he is now!

Therefore, to make a nuclear cannon to block the enemy, Xu Lu is actually at the end of the road, making an order with feelings, of course, this kind of order is indeed an unwise act of killing a thousand enemies and losing eight hundred, this point, Xu Lu is very clear!

The hole card that Xu Lu can rely on to survive now is Cao Kobi's support for him, as well as the more than 300,000 troops under his hands, once the army does not support him, Xu Lu will be like a lost dog, homeless.

But Xu Lu's psychological activities, only he knows, others, the army of the Rus country and the aliens, it is impossible to know that Xu Lu will make such a move, the large-scale attack is still ongoing, the mecha troops of the aliens on both wings pose a very big threat to the mecha troops of the Hua country, and the army of the Rus country, under the surprise attack of the mecha troops, also retreated again and again, and had to use the terrain to resist.

Xu Lu paid attention to the video information transmitted from the front line, Cao Kobi has not put pressure on himself, the old man knows that once he speaks, Xu Lu will not hesitate to cover the front line with nuclear energy cannons, at that time, what kind of consequences will be caused, no one will know! So Cao Kobi has been desperately asking the front-line mecha troops to desperately drag out time, and the old man even personally drove the mecha to the front line to command and block the enemy, at this time, any first-line opportunity, the old man did not dare to miss it, the nuclear cannon is the last hole card, once it is played, the consequences will be irreparable, and when the military heart is floating, no one can suppress it, and the agreement between China and Rus will be spread again, and the mutiny will not be able to control it.

However, the Rus and the aliens did not give Cao Kobi any chance at all, their rapid attack, especially the violent breakthrough of the alien mecha troops, the Chinese mecha troops on both wings were on the verge of collapse, and the forward troops were also in the embarrassing situation of the retreating troops behind them under the strong pressure of the Rus' country, and the retreating troops even had to draw the last troops to join the ranks of interception, so the losses of the Chinese army were even greater.

These, Xu Lu can see clearly in the video, finally, Xu Lu couldn't help it, and gave Cao Kobi a big order to retreat, although the old man knew that he was powerless to return to the sky here, but he still asked Xu Lu to consider it carefully, but Xu Lu was already red-eyed, and gave a strict order to the old man, and made a covering nuclear strike after a minute!

However, at the same time that Xu Lu made this order, a herald broke into Xu Lu's command room in a hurry, and reported to Xu Lu breathlessly: "Report to the commander-in-chief, there is a mecha outside!" The controller says they want to see you! ”

"Is the other party's identity confirmed?" Xu Lu frowned when he heard this, thinking that Tang Fei was back, and said casually: "Is it Tang Fei?" Ask him to wait for me in the conference room, I still have something to do here! ”

Although the herald was afraid of Xu Lu's might, he still stood up and reported: "Report to the commander, the mecha that came was not piloted by Tang Fei, he said that it was the commander's family, and he said that he had a way to control the current battle situation, but he asked the commander to go to see him immediately!" In addition, he said, his name is Xu Guoyuan, and as soon as you hear this name, you will know who he is! ”

"Xu Guoyuan?" Xu Lu's face changed greatly when he heard this, and he stared at the herald and asked, "Are you sure he said Xu Guoyuan!" ”

After receiving the herald's affirmative reply, Xu Lu took three steps and made two steps, and quickly rushed out of the command room, and under everyone's surprised gaze, he almost dragged the herald out, and it didn't take a minute to reach the outside of the command building.

At this time, outside the combat building, the cannon roared not far away, and the army personnel rushed in and out, but everyone noticed that there was a strange mecha standing in the open space outside the building!

This mecha is blood-red all over, more than five meters high, different from the combat mecha of the army, this mecha holds a large sword with a length of about the same height as the mecha itself, the big sword is different from ordinary alloy weapons, under the sunlight, there is no reflection at all, which can't help but make all the people who pass by here involuntarily look at this mecha.

Xu Lu walked to the mecha, the mecha moved suddenly, the empty left hand hung down, stretched out in front of Xu Lu, Xu Lu walked to the mecha palm without hesitation, and then was sent to the cockpit on the chest of the mecha by the mecha arm, and then the cockpit bounced open silently, Xu Lu walked into the cockpit, and then the cockpit closed, and everyone who was watching this scene in front of them outside was a little stupid, but they all reacted quickly, and the one who just entered the weird mecha was not the commander-in-chief Xu Lu?

Just when everyone was still wondering, the command room got an order from Xu Lu, the original nuclear strike was canceled, and all the troops were on standby!

Everyone in the military department was dumbfounded by this order, and Cao Kobi on the front line also got the news, while breathing a sigh of relief, Cao Kobi was a little worried, what happened on Xu Lu's side, so that he could make a decision to strike with nuclear energy covering one moment ago, but cancel all combat orders the next moment, what basis did he have?

And just when everyone was puzzled, in front of the Huaguo mecha troops who were fighting with aliens at the front, a mecha fell from the sky and stopped in the center of the battlefield where the two sides were fighting, it was the red mecha that Xu Lu had just entered.

After a short break in the fire, the alien mecha launched a fierce attack on the mecha in front of him, but to the surprise of the Huaguo mecha, the alien mecha almost covered the mecha with firepower, and the red mecha did not react at all, and even under the fire attack, it did not retreat a step, but rushed towards the fierce fire of the aliens.

All the Huaguo mecha controllers on the front line can clearly see that the big sword in the hand of the red mecha is shining with a layer of fire at this time, as if the big sword is burning, and all the mecha controllers don't know if it is the effect of the fire rebounding from the alien mecha or they are dazzled.

But when the red mecha approached the alien mecha position and waved the big sword in his hand in front of the alien mecha, everyone finally saw it clearly, the flames on the big sword were absolutely real!

A flame erupted from the big sword in a scattering shape, and some of the alien mechs that were caught off guard were directly wrapped in this flame, directly turning into a puddle of molten steel.

And when the big sword of the red mecha swung down, a dazzling red mixed with golden light suddenly rose flat, as if there was a silent explosion, followed by the red flame swept through the entire alien mecha force like a waterfall out of thin air, and the alien mecha all fell into a sea of fire.

Looking at the alien mecha being engulfed in flames one by one, the Huaguo army was shocked at this time, and was ecstatic, although they were dumbfounded by the way this mecha solved the battle, but everyone could clearly know that this mecha was their own people, and they finally had a big killing weapon that could resist the aliens and the Rus, and they no longer had to retreat!

And at this moment, Tang Fei, who had just climbed the hillside in front of him and took a long breath, looked at the scene in front of him and was suddenly dumbfounded, isn't this the Xu family's sea of fire? How did it come out here? Isn't it not only the self that has crossed over, but also someone from the Xu family? But depending on the situation, the Xu family is helping Huaguo to fight with the aliens! Could it be that it is still your own people? With a series of questions, Tang Fei controlled the mecha, quickly descended the mountain, and ran towards the place of the incident.