The Japanese troops outside the "boom" building were unwilling to be suppressed by Lu Yuan's firepower, so some people began to throw * into the building, but when the first * exploded, Lu Yuan in the building had already turned around and shrunk around the corner of the corridor, with a thick wall on his side as a cover, and the * that exploded in the lobby did not pose any threat to Lu Yuan. Many Japanese soldiers threw themselves into the building, and the explosions were one after another, and the heat wave carried the dust into the corridors, and the glass of several rooms was shattered with the sound of the explosions.

Lu Yuan, who was leaning sideways against the corner of the walk, was not in a hurry, and after changing the magazine of the assault rifle, he took the Xia shotgun out of the storage space. This Xia shotgun was obtained from an American businessman through Hogg before Lu Yuan left Shanghai, and he has not had the opportunity to use it these days, and now this situation is a great opportunity for Xia shotgun to show its power. With a muffled "bang", Lu Yuantan's shotgun stretched out of the corner of the corridor was fired, and the three Japanese soldiers who had rushed to the door of the building flew out screaming, covered with bloody holes that had been punched out by Sanzi.

"Bang" didn't have time to appreciate the power of the shotgun, and Lu Yuan, who heard the movement on the stairs, immediately turned the muzzle of the shotgun and fired a shot at the stairs connecting the second floor. In close combat, the power of the Kasumi shotgun is amazing, and with just one shot, the Japanese soldiers who tried to rush down from the second floor were forced back, and only the unlucky guy who had just been beaten into a blood gourd by the Kasumi shotgun rolled down the stairs alone. Lu Yuan looked intently, and saw that the one who rolled down the stairs was a Japanese lieutenant, and it was a Japanese lieutenant who had lost an arm.

For such an unlucky bastard, Lu Yuan didn't have a good temper, and before the thing struggled to get up in the hall, Lu Yuan used an assault rifle to shoot the other party. The appearance of the shotgun was unexpected by the Japanese army, and the Japanese troops outside the building stopped continuing their attack for a while, and the Japanese troops trapped upstairs by Lu Yuan also died down and did not move for the time being. The fact that the Japanese army has not moved for the time being does not mean that Lu Yuan will also be quiet, at least he will find a way out.

Lu Yuan's current meeting is very troublesome, according to the situation shown on the full-view map, the outer perimeter of the military police headquarters building has long been surrounded by Japanese regiments, and Lu Yuan has visually seen no less than three or four hundred red dots outside the building. If he wanted to deal with a Japanese squad alone, Lu Yuan should be more than ninety percent sure, but if he wanted to deal with three or four hundred enemies alone, Lu Yuan would not have much confidence in his heart.

Lu Yuan, who didn't pay attention in his heart, immediately checked the things in his storage space, and when he saw the steel crossbow and those crossbow arrows, Lu Yuan suddenly had a brilliant idea in his heart. The power of this kind of crossbow arrows, Lu Yuan had already tested it in the field, and before he could think of any better way, Lu Yuan decided to try to see if he could rely on these crossbow arrows to get out. Although no one was panicked by the Japanese soldiers who were blocked by Lu Yuan, their faces were not very good-looking, especially those low-level officers who were pushed to the front because they were carrying weapons.

"Boom... Boom..."An explosion suddenly came out of the building, and the faces of the Japanese soldiers gathered outside the building changed in unison, because they heard that the explosion in Ansheng just now was obviously not *. Of course, the explosion in the building was not a movement made by *, but Lu Yuan was using explosive crossbow arrows to bombard the stairs connecting the stairs, although the stairs were made of bricks and stones, but the explosive crossbow arrows that could not stand Lu Yuan were loaded with *, and two crossbow arrows in a row bombarded the same position.

Two consecutive explosive crossbow arrows bombarded the same position, and the staircase connecting the downstairs hall and the second floor soon cracked, and Lu Yuan took a crossbow arrow and shot it out one after another, only to hear the sound of "boom", and the right staircase connecting the second floor finally collapsed. Seeing this, Lu Yuan did not hesitate, but immediately took out a few * and threw them at the door of the building, and at the same time that the explosions sounded continuously, Lu Yuan had already quickly rushed out and ran to the opposite corridor.

The Japanese troops gathered outside the building were distracted by the continuous explosions, and by the time they found Lu Yuan, it was too late to shoot. And the Japanese troops blocking the second floor also ignored Lu Yuan because of the collapse of the stairs on one side, and when they found Lu Yuan passing through the hall with all his might, they didn't even have a chance to raise their guns to shoot, so they could only shout helplessly. After turning to the opposite corridor, Lu Yuan repeated his old trick and blasted down the stairs on the other side with explosive crossbow arrows, so that the Japanese troops who were blocked above the second floor had no way to go down to the first floor for the time being.

The Japanese troops outside the building had no way to get in, and Tang Cheng, who was blocked by them on the first floor, had a way to get out for the time being, but the Japanese troops outside the building quickly found a good way to attack. Under the command of a Japanese soldier, a group of Japanese veterans left the door of the building, and while the remaining Japanese troops continued to confront Lu Yuan in the building, these Japanese veterans quietly squatted under the windows of those rooms on the first floor. There was no way to enter from the main entrance of the building, and these windows on the first floor became the only choice for the Japanese soldiers, not to mention that they already knew that there was only one attacker in the building.

The Japanese soldiers outside the building thought they had done it ingeniously, but they didn't know that Lu Yuan had already known their movements through the full-view map, and when the Japanese veterans outside the building were about to enter the room on the first floor through the window, Lu Yuan had already used explosive crossbow arrows to successfully force the Japanese soldiers stranded on the stairs into the corridor on the second floor, which means that Lu Yuan, who was originally attacked by the enemy on his back, at least did not have to worry about the attack from the second floor.

"Boom" saw the last crumbling floor slab falling, and Lu Yuan, who could finally breathe a sigh of relief in his heart, suddenly laughed, and after retracting the steel crossbow, he already had an extra * in his hand. In the room behind Lu Yuan, two Japanese veterans had already entered through the window lightly, they just didn't know that Lu Yuan already knew about their existence. "Shhhh

Hashimoto Yu, who was facing the door, was about to nod knowingly, but suddenly his face changed, and Kamei Taro immediately turned around, and the rifle in his hand was also flat. "Boom" Before Kamei Taro had time to pull the trigger of the rifle, the * that rolled in through the crack in the door exploded instantly, and Kamei Taro, who was standing between Hashimoto Yu and the door, was the first to be overturned by the explosion wave, and Hashimoto Yu was also not spared, and was directly cut by a whirling * fragment cut his neck.

More than a dozen Japanese veterans climbed into the room on the first floor through the window, but more than half of them died in the explosion, and the rest did not escape Lu Yuan's accurate shooting, compared with the assault rifle and submachine gun in Lu Yuan's hand, the Japanese army's 38 rifle obviously did not have an advantage in indoor combat. The first wave of the Japanese attack was thwarted by Lu Yuan, but the Japanese troops outside the building immediately remobilized their forces to carry out a larger-scale attack, and finally the Japanese army successfully gained a foothold in the corridor opposite Lu Yuan and built an attack position.

The Japanese attack positions in the corridor opposite Lu Yuan were rudimentary, and the Japanese soldiers who climbed into the room on the first floor through the window only made a temporary position out of tables, but even so, more and more Japanese troops entered the building. "Hehe" Lu Yuan only chuckled a few times at this, and when the Japanese troops in the opposite corridor tried to move forward, Lu Yuan re-retrieved the steel crossbow and explosive crossbow arrows from the storage space.

"Boom" only used a crossbow arrow, Lu Yuan completely destroyed the Japanese position in the opposite corridor, and in the splash of broken wood, the Japanese army hiding behind the table finally began to face the submachine gun in Lu Yuan's hand. The corridors on both sides of the first floor are only separated by a distance of more than ten meters, which is completely within the range of the fire of the submachine guns.

"Boom... Boom..."The two smoke-emitting * bags were vigorously thrown out by Lu Yuan, and then slid down the floor to the opposite corridor, after two consecutive explosions, the opposite corridor was already in shambles, and those Japanese soldiers who were killed by useless explosions temporarily lost the ability to continue fighting. After throwing the bag to the corridor opposite, Lu Yuan quickly retreated, and then detonated the bag placed under the back wall along the back room, and in the continuous explosion, Lu Yuan finally stacked the three bags under the outer wall of the room closest to the hall on the first floor.

After opening the *bag*, Lu Yuan quickly ran out of the room and ran down the corridor to the room that was first detonated* by himself. The outer wall of the room has been blasted out of a big hole, Lu Yuan drilled out of the building along this hole in the wall, and when a louder explosion came out of the building behind him, the disgraced Lu Yuan had already moved all the way north along the side wall of the building, continuously crossing the bush fence and two paths, Lu Yuan had come to the north wall of the military police headquarters compound.

Outside the wall, there were Japanese troops surrounding, so Lu Yuan, who was squatting under the low wall, did not act rashly, and after confirming the number of Japanese troops outside the wall with a full-view map, Lu Yuan took out more than a dozen from the storage space in one go*. "Boom... Rumble... Rumble... Boom..."Under Lu Yuan's throwing regardless of consumption, explosions were heard continuously outside the wall, and immediately a large white smoke appeared, and the last two thrown by Lu Yuan were white*.

White smoke appeared, and Lu Yuan under the wall did not hesitate to blast the wall with *, relying on the help of the all-view map, he quickly avoided the Japanese soldiers who were busy wearing gas masks and disappeared into the street.