There are still some people who have doubts about this action of the Yanhuang Clan, such as Linghu Meiya, "Everyone, although we have discovered the whereabouts of the enemy's fleet, this whereabouts may have been deliberately exposed by the enemy, and their purpose is not clear for the time being, so I think we still have to be cautious, otherwise, it is very likely that we will fall into the enemy's daze." However, she was only suspicious, and there was no concrete evidence. So, her proposal was vetoed by the other generals. "I admit that General Linghu's wisdom is the best among us, but what is the enemy's intention to expose his whereabouts like this? General Linghu can't say, so I don't think we need to wait any longer, let's attack the Xuanwu Fortress. For such a rebuttal, Linghu Meiya has no way to refute it.

Starting from September 141 of the cosmic calendar, the Tianhu Army continued to improve its defense system within three months, ensuring that there were no more problems in several important star regions, and by January 3, 142 of the cosmic calendar, the 108th Front Army Group of the Tianhu Army began to gather forces, gathering the troops scattered in various places, and marching towards the Xuanwu Fortress.

On February 9, 142 years of the cosmic calendar, the troops of the Second Front Army were the first to arrive at the camp of the original Fifth Front Army, and began to expand the camp to prepare for the arrival of the army, until February 18, the entire main force of the 180th Front Army Group arrived at the camp, and began the prelude to the second attack on the Xuanwu Fortress Group.

After two years, the liquid metal layer outside the Xuanwu Fortress has become a lot thicker, it has reached a thickness of 70 kilometers, such a thick liquid metal layer is enough to withstand most of the artillery fire of the Tianhu Army.

The Tianhu Army's defense of the camp is tight, I don't know how many times the road is, after all, the intelligence department and the technical department of the Tianhu Army are not all in vain, through the analysis of the battle of the first division before, the technical department believes that the Yanhuang clan has mastered a very special way of space jumping, and the space fluctuations generated when the space jump are very small, and can even be so small that they are negligible, if the Yanhuang clan uses this space jump to sneak attack, it will make the Tianhu Army defenseless, so the Tianhu Army has strengthened and strengthened its own camp, and the space radar has been built one after another, and a large number of defense systems have been added, even a mosquito can't fly into the camp, as long as there is a little space fluctuation they can spot.

On the night of February 10, although it is said to be night, there is no difference between night and day in the universe, it is the same dark, but the body's biological clock is used to resting in a fixed period of time, and the officers and soldiers of the Tianhu Army are no exception, so in the middle of the night, most of the officers and soldiers of the Tianhu Army have already rested, leaving only a small number of officers and soldiers on duty at night.

The entire camp of the Tianhu Army is almost boundless, it is too big, there are 30 million kilometers in radius, otherwise, there is no way to accommodate more than 700 million warships (the troops that came this time are not all the strength of the 180th Front Army Group, but the 12th Front Army, and the 5th Front Army is resting, and the 14th, 15th, and 16th Front Armies need to stay in the rear to prevent the destruction of small-scale coalition forces, therefore, there are only 12 Front Army, and the total number of large and small warships has reached 760 million. ）

With such a huge camp, Sun Tiejian and Fang Tiehai couldn't help but scratch their heads a little, and the five hundred soldiers who followed him all felt a little headache, how could such a large camp find out the location of the enemy's commander, Tianhu Tieshan? The Genshin Scan can only scan a small part of the area (their strength has only reached level eighteen, and the level of the Genshin is a little higher, it has already reached level nineteen and twentieth, however, their Genshin scanning ability is far inferior to Han Wenzheng and Qiushui, Han Wenzheng can scan a range of 30 million kilometers, and they can only scan a distance of 3 million kilometers, which is very far away. If you want to find the location of the Heavenly Tiger Iron Mountain, you still need to scratch your tongue.

In the face of the Yanhuang Clan's strange Five Elements Escape Method, the radar had no way to scan it at all, so the troops on duty of the Heavenly Tiger Army did not find that a small force of five hundred and three people had already entered the camp. This time, Sun Tiejian flew over, not by jumping over from the space, so there was no way for them to scan it, and naturally there was no way to know that such a killer force had entered their camp.

Yes, Sun Tiejian's plan is to decapitate the operation, take advantage of the Yanhuang clan's individual combat, find a way to infiltrate the camp of the Tianhu army, and capture the Tianhu Tieshan alive, as long as this commander is missing, although the 180th front army group cannot be said to be chaotic without a fight, but it can also buy a certain amount of time for the Yanhuang clan, maybe there will be other gains? The strength of the Wu warriors, even if they go deep into the enemy's camp, it is not impossible to fight or leave, therefore, there is not much danger, but if it is not successful, it will anger the Heavenly Tiger Army, and at that time, the Xuanwu Fortress will have to bear the wrath of the 180th Front Army.

In the duty room of a small radar station on the east side of the camp, there are only more than two hundred clones and more than a dozen Heavenly Tiger Army soldiers on duty, as well as two colonel-level officers, their vigilance is already very high, but in the face of the five elements of the escape method, the more than ten soldiers of the Yanhuang clan who drilled out of the metal still have no power to fight back.

More than two hundred clone soldiers had already been repaired in black in an instant, and they didn't even have time to react. The soul attack of the black-clothed Shura is so domineering, and it is an all-round attack, there is no dead angle at all, the body of the clone soldier is strong, but the soul is extremely weak, not even a level, in the face of the soul attack of the black-clothed Shura that is strong at level 20, needless to say, it is impossible to fight back, and they can't even resist it, so they just feel dizzy and it will be finished immediately.

As for the ten Heavenly Tiger Army, it was too late when they realized that something was wrong, and they slashed a hand knife heavily on their necks, and all of them didn't hum and didn't faint in disobedience, so that the Yanhuang clan was captured alive.

The art of change was so easy to use, more than two hundred soldiers turned into clone soldiers and started their normal duties, and more than two hundred soldiers were hidden in the dark, as for Sun Tiejian and others, they began to interrogate the prisoners.

After the soundproofing ban was arranged, the captives were brought in to wake up and the interrogation began. The bones of the two major officers are very hard, although they have fallen into the hands of the Yanhuang clan, they are very hard-mouthed: "You are really despicable, you actually secretly attacked, if there is a kind, let us go, and we will fight one-on-one." "Iron punishment, I'll leave it to you, I'm too lazy to tremble with this group of guys. "Sun Tiejian is not interested in such enemies at all, so he simply leaves them to the experts.

Wei Tiexing smiled: "Third brother, don't worry, it only takes ten minutes, and we will be able to know what we want to know." "Yes, with the eighteen-day torturer of the Yan and Huang clans, there are really not many people who can survive it, even the iron-beaten King Kong can't survive three moves, so Wei Tiexing is also very confident in forcing confessions.

First of all, he made a move of the Heavenly Ant Refining Heart Hand, and hit a major with his finger and palm, but in just a minute, the major couldn't help but wail: "I...... Willing...... Recruited, I'm ...... What the...... All...... All...... Having said that, I beg ...... Beg...... You guys...... Stop...... Stop, ...... Hurry up...... Stop it. "With the improvement of Wei Tie's torture cultivation, the power of this heavenly ant refining hand has also increased a lot, I don't know how many times it has improved compared to before, with the strength of this major, he can already be regarded as a tough guy if he can withstand a minute, but no matter how hard a tough guy is, he will become soft mud under the eighteen-day torturer.

These two guys are just majors, their military ranks are too low, and of course they can't get any useful information, but it's not difficult to know the location of the Heavenly Tiger Iron Mountain's residence and the location of the Heavenly Tiger Army's conference room.

In the radar room, a lot of useful information was also found, such as photos of the senior generals of the Tianhu Army and some introductions, etc., which were very useful, of course, more valuable information could not be found, but it was naturally enough for Sun Tiejian and others. As for the captured Heavenly Tiger officers and soldiers, they no longer have the value of existence.

Sun Tiejian convened a meeting of several major leaders: "Brothers, are we going to play a small one or a big one?" "Of course we are playing big." Third brother, what's the fun if you don't play big?" "The black-clothed Shura is also the master who is not afraid of heaven and earth, and as for the Wu clan's Xing Tianlie, it is the master who is not in charge of the king: "Third brother, if you don't play big, I'm looking for you to work hard, and it's fun to play big." "Alright, let's play a big one. ”

The so-called playing small is just to capture Tianhu Tieshan alive, with the strength of the small army of the Yanhuang clan, it is really not a problem to catch a Tianhu Tieshan. The so-called big game is to wait for tomorrow when the Tianhu Army has a meeting, and then sneak attack the conference room, and wipe out all the senior generals of the twelve fronts of the Tianhu Army, so that the Tianhu Army is basically paralyzed, and there will even be more benefits, so everyone is in favor of playing a big one.

If you want to play big, you must first solve the problem of changing shifts at the enemy's radar station, in case the enemy comes to change shifts and finds that there is an abnormality, then the previous efforts will be wasted, so Sun Tiejian arranged manpower to solve the enemy first when the enemy comes to change shifts, and then act separately.

Yesterday I inspected the enemy's fortress, and every senior general knew that this battle was not easy to fight, so Tianhu Tieshan asked everyone to go back and think about it, make a plan, and hold another meeting this morning to discuss the battle plan to see if there is any way to better capture the enemy's fortress.

At 7:20 a.m. on February 11, two major officers led a group of officers and soldiers and clone soldiers to change shifts, but they were really unlucky, as soon as they walked into the radar station, those clone soldiers had already broken the neck of the Yanhuang soldiers, and as for those officers and soldiers, they were also knocked unconscious one by one and captured alive, and intelligence was very needed. Of course, the work of interrogation is still in charge of Wei Tiexing.

At nine o'clock in the morning of 11 February, the meeting was held in the conference room, and countless small warships took off from the camp and various places, and then flew to the conference room, and this time the participants were all generals with the rank of general and above, and intelligence and staff personnel of various armies and group armies, and the number was really quite a lot, and there were more than 30 people in one front army attending the meeting, and more than 450 people in the 12 front armies plus the generals of the general headquarters, all of which added up to more than 450 people, and this was the top leadership of the 180th Front Army Group.