As a base that is claimed to be used to research new aircraft, the security measures here are also quite strict, and from Zhuge Hu's point of view, it is a bit too much.

In the whole base, you can see soldiers standing guard everywhere, and there are groups of soldiers patrolling the base non-stop, these patrols and soldiers standing guard are all fully armed, and the guns they carry are not even recognized by Sima Luming, Catherine said with certainty: "The soldiers here are definitely the elite of the elite, they have all seen blood, and their weapons should be specially made and not circulated in the outside world." ”

"Their weapons, with the shadow of the 'Empire', can't be seen on the surface, but they can't be wrong, they were developed by the 'Empire'." The golden flame in Lu Yuyao's eyes receded, and she became a little nervous, "We're on the territory of the 'Empire' now." And, I can feel that there is something very powerful here. "Lu Yuyao is currently in a state of sealing, but her strength should not be underestimated, which can make this little princess who is not afraid of heaven and earth nervous, this power, I am afraid it is not easy to deal with.

"I can't hide from it, 'AI' is right under my nose, and I finally got in, and if I miss this time, I guess there will be no more chances. Let's go ahead with the plan, figure out the exact location of the 'AI', and then act on the opportunity. "There are too many uncertain factors in this operation, even Zhuge Hu and Sima Luming, there is no foolproof strategy, Lu Yuyao sensed some kind of powerful existence again, all of which made Li Fei a little worried, but at the moment, only the "AI" can be saved, only the "Night Wing", plus the "AI" is likely to lure Verina out, Li Fei and the others of the "Night Wing" are unwilling to give up the action at this juncture.

Sima Luming deliberately drove the car very slowly, and they sat in the car, carefully observing every place in the base, and Zhuge Fox kept drawing something on his thighs with his fingers. If a lone army goes deep into the enemy camp, whether it can rescue the "AI" is not to be said, but the retreat must be found first, and the layout and distribution of troops in the base must be clarified in advance, so that it can be more secure when retreating and fleeing. As an "air base," there are hardly any tall trees here, only a few conning towers stand near the apron, and the wide field of vision also provides convenience for Li Fei and his observation.

The car drove into the center of the base, and there were noticeably more soldiers patrolling and standing guard. Soon, another checkpoint and railing stood in front of them, the difference was that this time, the people at the checkpoint did not signal them to stop, but made a gesture that Li Fei couldn't understand.

"They told us to follow the jeep in front of us." Catherine pointed to a jeep in front of the railing that was about to start, and quickly explained, "This is a special gesture in the army, and people with no formal training generally know it." ”

"In other words, this is a disguised check of our identity?" Li Fei reacted immediately, if they didn't understand the gesture and stopped stupidly to wait for the inspection, then it would be equivalent to telling the people at the checkpoint that they were not from the army, and this time, their disguised identities could be exposed, "It's easy to dodge with open guns, but it's hard to guard against hidden arrows!" "Fortunately, there is a Catherine in the "Nightwing" who seems to have crossed paths with the army, otherwise, they would have been blasted out of Area 51 directly.

The jeep in front of him started, and the railing of the checkpoint was also raised, with Catherine's explanation, Sima Luming was not polite, he wanted to step on the brake, but quietly moved to the accelerator again, followed the jeep, and passed through the checkpoint.

In the central area of the base, the warehouses are much denser than the periphery, and there are special cars leading the way in front, "Night Wing" does not dare to drive around, so they can only follow honestly, but fortunately, the speed of the car in front is not fast, and Li Fei and they can still browse the layout of the base a little.

The same building, approximate layout, after turning around in the base a few times, Li Fei and their heads were dizzy, and Lu Yuyao directly said that he couldn't tell the difference between the southeast and the northwest, but this kind of ecstasy array was good for others, but there was only one person, who was not affected at all.

"I don't know if they did it on purpose, this layout has a bit of the flavor of the ancestor gossip array." The dizzying layout not only failed to give Zhuge Fox a headache, but also became the object of his research, "It's a pity that there is no form and no god, and it is still a big step behind the ancestors." I guess they just want to make it impossible for anyone to come in. ”

Zhuge Fox's eloquent talk, Li Fei was not interested at all, what he cared about was whether Zhuge Fox could write down the layout of this base, "Stinky fox, now in the team, Catherine is the only one left who can fly, if you feel sorry for her and don't want to see her fly with four people on her back, then put your mind on the map in your head!" ”

"Peace of mind! Top dog! This little maze, our Zhuge family still doesn't pay attention to it! "Zhuge Fox is very confident, he also has a reason for self-confidence, the Zhuge family is good at all kinds of mazes, which makes Sima Luming also have a bit of a headache The layout of the base, Zhuge Fox is completely ignorant, he is 100% sure that he can find a perfect escape route in the base.

"Boom!" The loud noise interrupted Zhuge Fox's thinking, and the car that "Nightwing" was riding in was hit by a shock, and shook violently, and the right side of the car was slightly lifted up, and it fell back to the ground heavily. Li Fei and the others looked in the direction where the impact came from on the right, and the door of a warehouse burst out, and the deformed door cracked a few cracks, black and yellow smoke billowed out, and many people in white coats came out of the cracks. Li Fei seemed to be able to faintly hear the neighing of metal, and there must have been an accident in this warehouse.

Those in white coats, each with different degrees of wounds, patrolling and standing guard next to them, quickly gathered at the door of the warehouse, leaving a few people to stay behind, and the rest of the people opened the safety of their guns and got into the warehouse.

The car of the "Night Wing" and the car leading the way in front of them stopped almost at the same time, Li Fei and they hesitated to go up to "help", this is a rare opportunity, and to save people, and to take the opportunity to see the secrets hidden in the warehouse, however, someone is one step faster than them, on the car leading the way, four soldiers immediately jumped down, two of them rushed into the warehouse where the accident occurred, and the remaining two, one left and one right, blocked Li Fei in front of their car door, this kind of behavior is equivalent to a warning, warning Li Fei that they should not have too much curiosity.

In the car, the five "Nightwings" looked at each other, and chose to be silent and wait very tacitly, what happened in the warehouse, they did not have to grasp, if it affected the rescue of the "AI" for this matter, it would be worth the loss. What's more, none of the four people who got out of the car in front of them were ordinary soldiers, they were all "sober" people who had reached the A level, and the sharp-eyed Catherine also saw that on the chests of these four "sober people" were wearing golden badges with the mark of "Empire".

Li Fei and they didn't dare to move, they stayed in the car honestly, and came to watch over their two "sober people", after getting close to their car, they were obviously stunned for a moment, such a close distance, it was difficult for the other party not to find out that the five of them were "sober", and they were still two S-level and three A-level teams, and such a team, wherever they went, their strength was top-notch.

The momentary surprise did not affect the actions of the members of the "Empire", who remained calmly by the "Nightwings'" car, but the restless energy in them was ready for battle.

Soon the smoke ceased to rise from the warehouse, and the deformed warehouse door was directly broken open by a construction truck, and the soldiers withdrew from the warehouse in an orderly manner, but many of them carried stretchers in their hands, and there were soldiers and people in white coats lying on the stretchers.

An officer reached the door of the warehouse, commanded several soldiers, climbed to the top of the warehouse, and lowered a large black curtain to replace the deformed door and block the warehouse. The officer and the soldiers outside the warehouse exchanged a few words, lifted a corner of the curtain, and got in, and soon, the corner of the curtain was lifted again, and two "sober people" from the "empire" walked out, one of them was expressionless, grim-looking, and a man about thirty years old, probably the leader of the four people, motioned to the two of them to get into the car, and the two of them looked at Li Fei and their car, and quickly returned to their car.

The jeep started quickly, and continued to lead the way in front as if it was fine, but Li Fei and the others followed a little uneasily, the identity of the "sober person" was exposed, the country is now in the war stage again, and the nerves of every "sober person" collapsed tightly, will the four members of the "empire" take action?

"I suggest that we find a way to evacuate! It's too dangerous! The risk of the operation is beyond Sima Luming's bottom line, and the fact that there are four A-level people who are here to lead the way shows that there must be S-level "empire" members in this 51 district. After fighting with the people of the "Empire" several times, Sima Luming understands very well that these guys are different from previous enemies, they have a strange injection in their hands, which can instantly make the strength of the "sober" leap to a level, and the S-level people can use it, and if nothing else, they can exert X-level abilities.

Li Fei and Lu Yuyao are very strong, in the same level, it is not a problem to fight a few, but their current state is not good, not to mention the lack of air superiority, and the injuries they suffered in the Vatican have not fully recovered, and besides, they say that they use magic, and they will not fall into the disadvantage when fighting with X-level, but that is in a one-on-one situation, if the other party rushes up to four or five S-level at once, and then a shot, in the face of four or five "X", where is the chance of "Nightwing" winning?

What Sima Luming was worried about, Zhuge Hu was also worried, he agreed with Sima Luming's point of view, "No matter how you look at it, the situation is very bad, boss, let's retreat!" ”

The difficult choice was placed in front of Li Fei, Sima Luming and Zhuge Hu's worries were not unreasonable, Li Fei also knew that the identity of their group of "sober people" was exposed, and it was difficult for the action to continue, but they all entered here, it can be said that they were only one step away from "AI" and possibly Verina, and Li Fei was really reluctant to give up this rare opportunity.

After weighing it repeatedly, Li Fei still decided to give up this operation, the relationship between "Nidhogg" and "Nightwing" is very good, but if it is to save "AI" and sacrifice the entire "Nightwing", Li Fei can't do it, besides, if he misses this time, it's not that he won't have a chance again, a week is not long, but it hasn't reached the moment of despair.

It was decided to retreat, but how to leave in full view of everyone has become a difficult problem in front of "Nightwing", call out, or find an excuse to slip away? Zhuge Hu and Sima Luming thought about it a little and picked out a relatively safe way, but just as they were about to evacuate, the jeep leading the way in front stopped in front of a warehouse, and the four members of the "empire" surrounded Li Fei's car like lightning.

"After all, it's still a step slow." Sima Luming was very remorseful, he didn't expect that the "Empire" would be generous enough to send four A-level members to greet him, according to his assumption, the "sober people" on the surface of the base should not exceed the B-level. When encountering B-level "sober people", they can disguise themselves as ordinary people as long as they use a little magic trick, who thinks, this is four A-level, they can't hide if they want to, "I knew earlier, I should have insisted on opposing frontal entry!" ”

"The method was passed by us collectively, and you have to bear the blame, and you are not alone." Zhuge Hu took out the folding fan, and the cold condensed the fan into unbreakable ice, and he asked Li Fei, "Boss, do you want to kill it?" ”

"No, look at the situation again, anyway, it's all fighting, it's better to hold on a little longer, until the last moment, don't act rashly, everyone according to the plan, play your role well!" The situation burned his eyebrows, but Li Fei calmed down, and came to this point, if he wants to fight, he will fight again when he completely fails, as long as there is a glimmer of possibility, he can't give up.

The four members of the "Empire" forcefully opened the door of Li Fei's car, and the leader said, "Several, we have arrived, please get out of the car!" There was no hostility in his tone, just a kind of vigilance, which made Li Fei and the others feel a little relieved, it seems that the other party has doubts about their identity as "sober", but the passage document still has a role.

After getting out of the car one after another, under the "escort" of the four members of the "Empire", Li Fei and the five of them came to the front of the warehouse, only to find that they did not see a person waiting for them in front of the warehouse because the jeep of the "Empire" blocked their view before.

The standard officer's uniform could hardly hide his muscular figure, the bronzed and healthy skin forged by the sun, a pair of eagle eyes cast by the flames of war, a face that was not particularly handsome, but very masculine, and on his shoulders, the rank of the general shone brightly. Seeing Li Fei and them, he saluted a military salute, his movements were clean, neat, and the standard was to the extreme, this was an excellent iron-blooded soldier, Li Fei had a prediction in his heart.

"Welcome! I, Lawson, Supreme Commander and Head of the 51st District. The general in front of the warehouse introduced himself, and he spoke with the smell of iron and blood.