The window above the main entrance of the Japanese headquarters building had already been poisoned by Lu Yuan and his people with scattered bricks, and the Japanese army once thought that the opponent was just trying to block the window, who would have thought that those bricks were used as stones. The bricks and stones of the brigade fell, and the Japanese soldiers outside the main gate were smashed on their heads and bled and screamed, and Wang San at the staircase on the second floor had also prepared light machine guns, just waiting for the Japanese soldiers outside the main gate to move those corpses again.

Lu Yuan, who was alone at the exit of the corridor, had no time to pay attention to these, and in the full-view map he had opened, in several rooms in the corridor, there were small red dots representing the Japanese army. Although the number of Japanese soldiers who climbed into the room was not very large, if the Japanese soldiers in these rooms continued to attack outward, it would be difficult for Lu Yuan, who was alone, to stop them. Fortunately, there was a low wall made of bricks and stones erected in front of Lu Yuan, if it weren't for Lu Yuan's other plans, maybe he would have completely blocked the exit of the corridor with large wall bricks.

The Run-soldiers in the "boom" room first threw *, and then rushed out with the help of the fireworks after the * explosion as a cover, but unfortunately they muttered about Lu Yuan's opponent, so the first few Japanese soldiers who rushed out all fell in the corridor. Lu Yuan shot to suppress the other party, and the originally chaotic gunfire gradually became rhythmic, and soon, only Lu Yuan's shooting sound was left in the corridor, and as for the other Japanese soldiers who had already climbed into the room, they could only wait in the room aggrievedly at the moment.

Wang San and the others, who had succeeded one after another, were very excited at the moment, they had never thought that killing devil soldiers would be so easy and comfortable, but soon, the smile on their faces suddenly disappeared. I saw Lu Yuan, who had been squatting under the low wall and shooting, like a rabbit that had been hit by an arrow, was rushing out of the corridor quickly, and ran to the place where the rope was hanging in a few arrow steps. "Quick, pull me up." Lu Yuan leaned over and grabbed the rope, and at the same time raised his head and shouted to Wang San and the others upstairs.

Hearing Lu Yuan's shout, Wang San and the others came back to their senses, and several people pulled the rope with their hands and feet, and in just a few breaths, they dragged Lu Yuan in the lobby on the first floor to the second floor. Lu Yuan had just climbed to the 2nd floor, and a fire dragon rushed out of the corridor on the 1st floor, and the heat wave rolled and rose, Wang San and the others exclaimed in surprise, and subconsciously fell backwards on their backs. "Stand back, all stand back, this is the Japanese army's flamethrower weapon, and if you stick to it, you will die." Lu Yuan, who lowered his figure, picked up the assault rifle, and at the same time told Wang San and the others to step back, if it wasn't for the fact that the Japanese army used it*, he wouldn't have come upstairs.

The heat was churning in the lobby on the first floor, and some broken tables and chairs were set on fire, and for a while, the building was filled with fireworks. The fireworks went up, not only choking people and making it difficult to breathe, but also affecting everyone's vision, including Lu Yuan. Lu Yuan immediately asked Wang San and the others to go upstairs, and he stayed on the second floor alone. Taking out the gas mask from the storage space and putting it on, Lu Yuan squatted silently at the corner of the stairs on the second floor, quietly waiting for the Japanese army to emerge from the corridor on the shore.

"Da Da" downstairs the Japanese soldiers shouted one after another, and then a light machine gun was set up by the Japanese soldiers on the pile of corpses at the main entrance, and scattered aimlessly at the lobby full of fireworks and the second floor. Lu Yuan immediately lowered his figure, and the whole person hid behind the pile of bricks and stones, just using the full-view map to monitor the movements of the Japanese troops downstairs. The Japanese light machine guns kept spitting out bullets, and it was only because they realized that the enemy on the upper floor was not counterattacking, so the light machine guns finally stopped.

Lu Yuan remained silent, just squatted quietly behind the pile of bricks and stones, and finally, after more than a dozen breaths, Lu Yuan waited for the Japanese army. Two Japanese soldiers, wearing gas masks, appeared at the exit of the corridor, looking at the speed and movement of their movements, Lu Yuan guessed that these two goods should be veterans, because the recruits will not be so calm. On the battlefield, the meaning of killing an ordinary soldier and an officer is completely different, and in the same way, the value of a veteran and a new recruit is not the same.

The exact location of the two opponents was already shown on the all-angle map, but before shooting the two Japanese veterans, Lu Yuan still needed to shoot out the Japanese light machine gun at the main entrance. Lu Yuan slowly pulled out a brick from the brick stack in front of him, so that he had an observation port and a wading firing port facing the direction of the main entrance of the building, and the * installed in the front of the barrel slowly probed out of the brick hole, and the steel helmet of the Japanese machine gunner appeared in the scope of the assault rifle. This Japanese machine gunner who also lowered his body was not stupid, Lu Yuan could only see the top of his steel helmet slightly exposed by the corpse pile now, but for Lu Yuan, these were enough.

Finding that the other party was very careful and barely showed any flaws, Lu Yuan immediately withdrew the bullet that had been fired in the chamber of the assault rifle and replaced it with one*. The opposing machine gunner hides behind the corpse, and even if the exposed part is hit by a bullet, it may not be fatal, but if it is used, it is different. "Pop" Lu Yuan didn't waste much time, and after putting the * on fire, he immediately pulled the trigger.

The "poof" assault rifle made a soft sound, and then looked at the pile of corpses at the main entrance of the building, a cloud of blood mist had burst out. The Japanese machine gunner, who was hiding behind the pile of corpses, had no idea that the bullets fired by the other party would actually gouge through the corpses and then hit him. In the full-view map, the small red dot representing the Japanese machine gunner suddenly disappeared, and Lu Yuan's heart was relieved, and he immediately got up from behind the pile of bricks and stood up, and fired continuously at the exit of the corridor downstairs with the assault rifle in his hand.

Lu Yuan's assault rifle was equipped with *, and suddenly he got up at this moment, and the two Japanese soldiers who appeared at the exit of the corridor only had time to raise their respective rifles before they were shot down by Lu Yuan's continuous shooting. There were more than 40 Japanese soldiers who climbed over the wall and entered the building, but the corpses at the main entrance of the building were still in place, and the Japanese soldiers who tried to remove the corpses all fell on the pile of corpses.

Riots began to appear in the Japanese army outside the building, and the opponents inside the building were too sharp, and from last night to now, the Japanese army has lost at least more than a small team. "Nani?" Ichisa, who was waiting outside the building, was depressed at the moment, but this was an order from his superiors, and he had to obey it. "Okay, I'll give this to them, and my department will withdraw immediately, yes." After hanging up the phone, just after a moment of silence, Nagano gave the order to retreat.

Nagano Ichi was dissatisfied, but he couldn't express his dissatisfaction, after all, the commander of the army that came to take over the attack was Kazuo Akutagawa, who was known as a madman. The Japanese troops outside the building slowly retreated, and the Japanese soldiers who had climbed into the building also left through the windows again according to the order, and Lu Yuan was completely confused by the abnormal behavior of the Japanese army. It was only when he used the full-view map to find that another Japanese army was moving rapidly that Lu Yuan suddenly realized that the Japanese army had temporarily replaced the attacking force.

The burly Akutagawa Kazuo has the nickname of a madman, and once in a pursuit battle, Akutagawa Kazuo only led an infantry squad to chase the strength of a regiment of the national army for more than 30 kilometers. The superiors sent Kazuo Akutagawa to replace him, and the superiors of Nagano Ichi, who were already dissatisfied with the lack of progress on his side, and after about a cigarette, Kazuo Akutagawa, who was still burly, appeared outside the headquarters building with his squadron of Akutagawa.

Nagano Iichi simply handed over the command, and his face did not reveal the embarrassment of his gendarmerie Osa being commanded by an infantry lieutenant, and the scheming Nagano Iichi did not think that the fierce Akutagawa squadron in the field could solve the enemy in the building in one go. Iichi Nagano was very generous, and even when Kazuo Akutagawa unabashedly showed his contempt for Nagano, Iichi Nagano still had a smile on his face.

"Don't worry, since this madman feels that he is the strongest, let him learn how powerful his opponent is." When the officers under him expressed their disbelief, Iichi Nagano, who was smiling, immediately sneered. What is the situation of the opponent in the building, no one here should know better than him Nagano Iichi, Akutagawa Kazuo led the team to come here, neither listened to his own opinions, nor did he do a detailed reconnaissance, and immediately ordered an attack, Nagano Iichi could still foresee the failure of the Akutagawa squadron's attack.

After Kazuo Akutagawa gave the order to attack, a small group of soldiers, under the cover of light machine guns, quickly rushed towards the headquarters building 100 meters away. In terms of attack methods and styles, the soldiers of Akutagawa's squadron looked very fanatical, and they advanced quickly, and they cooperated with each other very tacitly.

Holding the binoculars, Kazuo couldn't help but feel joy, he had clearly seen in the binoculars that his soldiers were about to advance outside the main gate of the headquarters. Suddenly, Kazuo Akutagawa saw in the telescope that several of his soldiers who were rushing to the front had unexpectedly fallen, and after they fell, they never got up again. Broken! Kazuo Akutagawa immediately secretly screamed badly, and before he could react, he suddenly saw a gun flame more than half a foot long burst out from a window on the third floor of the headquarters building.

"Da da" Accompanied by the rapid continuous gunshots, Lu Yuan's body began to shake with the sound of gunfire, until all the bullets in the light machine gun magazine were exhausted. The light machine gun in Lu Yuan's hand had just stopped firing, and by the window of the next room, another light machine gun roared, and the rain-like dense barrage quickly flew towards the Akutagawa squadron soldiers outside the building.