Although Xiao Tianzi did not name him, Wu Fan also knew that he was talking about him, so he retracted his thoughts at the moment and was about to go out, when Du Wanhai's voice sounded outside. The pen "Fun" Pavilion www.biquge.info, "Old Devil, are you sure that you are safe?"

"Old Ghost Du, what do you mean by this? If something happens to him, I will give you my life!" Xiao Tianzi said angrily.

"You don't have much to do, so keep it for yourself!" Du Wanhai teased and said loudly: "Wu Fan, come out." ”

Wu Fan, who was already waiting at the door of the cabin, flew out, nodded at Situ Tianyu, Tang Yan, Shen Binglan, and Jin Haoyang, who were looking at him, and came straight to Du Wanhai.

"Student Wu Fan has seen all the seniors!" Wu Fan bowed deeply to the seven old men.

Xiao Tianzi glanced at Wu Fan up and down a few times, and said in an unkind tone: "You are Wu Fan? Looking at his unsightly appearance, he is a troublemaker, it has only been a few days, because you have died so many people, if it weren't for the face of Old Ghost Du, the old man would have shot you with one shot, saving you more harm!"

Wu Fan didn't speak, although Xiao Tianzi's words were a little unreasonable, but it was true, Duan Tie, Zhu Yuming, Xia Xiaolu, mecha warriors, Silver Moon fighter pilots, Bai Yuepeng, Bai Yeao...... That's almost three hundred. In response to that sentence, I don't kill Beren, but Beren dies because of me!

"Okay, the matter has passed, why are you still talking about it!" Du Wanhai glanced at Xiao Tianzi dissatisfiedly, and turned to look at Wu Fan. "Come back with us, although you have become a military general and can leave the academy at any time, but now is an extraordinary time, and all graduation procedures will be postponed, which is also a rule set by the Seventh Academy a long time ago. ”

"Okay!" Wu Fan nodded without hesitation, in fact, even if there was no such rule, he would go back to the academy, because he seemed to have nowhere to go except the academy.

Xiao Tianzi saw that Wu Fan agreed so happily, his face finally looked better, he slapped the giant gun in his hand, turned around and flew towards the hatch behind him, and the giant gun turned into a canopy of fragments and chased into his sleeve and disappeared.

The deans of the other academies also flew towards 'Wuri', and Du Wanhai looked up at Shen Binglan and Jin Haoyang, although he didn't speak, the meaning was already self-evident.

The two of them said a few words to the elders in the family and flew straight over, and after saying hello to Wu Fan, they followed Du Wanhai and flew into the passenger plane, leaving Wu Fan alone.

Wu Fan nodded to Tang Yan again to show his gratitude, but Mu Shuyue's voice sounded in his ears. "What about her?"

"I don't know, we were separated at the base in the first place!" Wu Fan truthfully transmitted the voice.

"She'll come to you sooner or later, and when I see her helping me with a message, I'll say I'm ready!"

Wu Fan nodded at Mu Shuyue, turned to look at Situ Tianyu, and was just about to speak, when Situ Aoxue's voice came from his ears.

"Be careful, Huang Baicai and they will never give up! In addition, I guess you will be sent to the battlefield when you go back, don't be stupid when the time comes, I'm still waiting for your return, you shouldn't let me pay in vain, right?"

Wu Fan smiled at the 'Wuri' where Situ Aoxue was, made an 'OK' gesture with his hand, and then turned his head to look at Situ Tianyu again.

"Go, don't live up to Xue'er's wishes, maybe we will meet on the battlefield in a short time!" Situ Tianyu looked at Wu Fan with a smile on his face, but no matter how he looked at it, this smile had a little other meaning in it.

Wu Fan pretended not to understand and looked away, and flew into the passenger plane as if he had fled.

'Wuri' slowly rose in everyone's eyes, and after being completely invisible, it let out a slight hum and disappeared into the night sky!

......

Over the next three days, the four major cities withdrew all the remaining troops from the outposts. The true strength of the four generations of insect beasts has been discovered, and it would be too stupid to be reluctant to let go of these checkpoints.

It took less than two hours for the Operational Guidance Department, which had always had different views, to unify its views and draw up an operational plan.

The content of the plan is to take the four major cities as the center and lay out the next three lines of defense. The first line of defense is mainly composed of biochemical troops, mecha troops, and mechanized troops, supplemented by air troops. The military has decided to put bacteriological warfare and biochemical warfare, which have been banned for more than 300 years, back into the battlefield.

The second line of defense is mainly temporary fortifications, with group armies and a large number of ordinary warriors, and then air units as cover to carry out conventional frontal resistance to the enemy.

No one is optimistic about this line of defense, and in everyone's opinion, letting ordinary soldiers and ordinary warriors face the four generations of insect beasts is no different from sending them to death. But for some reason, the military high command nevertheless approved the plan for a second line of defense.

The third line of defense is the last line of defense of mankind, which is mainly based on the city defense of the four major cities, supplemented by chakra warriors, if this line of defense is breached, the four major cities will disappear, and the human race on the earth will also perish!

The battle started at midnight on the fourth day, and it can also be seen that the fourth generation of insect beasts really has a lot of intelligence, and they no longer have the second and third generations of insect beasts that can only rely on instinct to attack, they already know how to use their advantages.

In the middle of the night, the dark sky is full of stars, and the number of human beings is decreasing, so that the sky is no longer as gray as before the disaster day, and the moon is no longer yellow, but silvery, although the moon tonight is like a mooncake that has been bitten down, but the cloudless sky still makes the moonlight pour like water to every corner of the earth.

In the moonlight, a magnificent Great Wall of steel stood silently, as if extending from one side of the sky to the other, dividing the white saline land in two. This is one of the troops of the first line of defense, and the reason why this white saline land was chosen as the battlefield is to better detect the enemy.

In front of the saline-alkali land is a funnel-shaped gorge, and the mountains on both sides of the canyon have an average altitude of more than 3,000 meters, stretching for thousands of kilometers, so this will be a must for insects and beasts.

The Great Wall of Steel is divided into three layers, the first layer is composed of mecha troops, a mecha with a height of nearly three meters stands in a row shoulder to shoulder, it seems that the number is a little thin, this is also a matter of no way, 100,000 mecha troops, distributed to four cities, it is really a bit stretched, fortunately, their task is relatively simple, that is, to play the role of eyes.

The second layer is composed of mechanical troops, a series of strangely shaped, bulky looking heavy armor tanks staggered into two rows, don't look at these tanks are big and stupid, all of them are more than ten meters long, but they are 'belly' in the bacteriological bombs, each of which can kill 100,000 people.

The third layer of the Great Wall of Steel is composed of biochemical troops, a soldier in a protective suit completely wraps his whole body, and each carries a half-meter-high, one-man thick jar behind him, the bottom of which is connected to a tube the size of a baby's arm, and a jet gun is attached to the other end of the tube.

The third layer is also the thickest layer, at least tens of thousands of soldiers have gathered, and the barracks belonging to the biochemical forces in the four major cities have all become 'ghost camps' at this time.

A few kilometers away, with a dense and chaotic sound, shallow marks like human hands began to appear on the white ground, and as there were more and more shallow prints, the ground was finally smoothed out again.......

'Buzz......' Dozens of black shadows flashed from the night sky, and dozens of explosions appeared in mid-air, and the bombs did not land, but exploded directly in mid-air, and suddenly countless silver light spots flew all over the sky, as if a rain of light had fallen. Some of the points of light fell to the ground and then disappeared. However, most of the points of light failed to land, and stopped falling when they were about two meters above the ground, and slowly drifted towards the Great Wall of Steel. (To be continued.) )