The enemy increased his troops, which was not a good thing in any case, but Lu Yuan could not see the slightest panic on his face, and he rushed to the roof of the building while ordering everyone to move upstairs. Lu Yuan went upstairs, originally wanting to find the opponent's flaws, but he never expected that the veterans of the Suzuki Brigade who were ambushed around the building would not give him a chance to look up and observe the enemy's situation. "Damn it!" Lu Yuan had no choice but to return to the second floor and wait for the Japanese army to attack the building.

The current situation was that it was no longer possible to prevent the Japanese army from entering the building, so Lu Yuan simply planned to let the Japanese soldiers in and then kill the other party in close combat. It's a pity that Lu Yuan underestimated the Suzuki Brigade, and after opening the main entrance of the building, the soldiers of the Suzuki Brigade did not attack blindly, but immediately transferred light and heavy machine guns from behind. The machine gun barrage fired by the Japanese army made Lu Yuan on the second floor almost unable to raise his head, and the Japanese soldiers outside the main entrance of the building took advantage of the situation to rush into the building.

With machine-gun fire as cover, the soldiers of the Suzuki Brigade entered the building with great difficulty. But if they want to go up to the second floor from the lobby, they must first erect a ladder, but Lu Yuan will not give them this opportunity. In the face of the frantic suppression of the Japanese light and heavy machine guns, Lu Yuan, who was originally waiting at the corner of the stairs, could only retreat backwards, and the Japanese troops downstairs took the opportunity to set up a wooden ladder at this time.

Everything seemed to be developing according to the Japanese army's expectations, but when the Japanese army erected the wooden ladder downstairs, a brick wall suddenly appeared in front of Lu Yuan, and there were several holes in the entire brick wall. With a few heavy breaths, a Japanese steel helmet appeared at the top of the wooden ladder, and then a Japanese soldier's face was revealed. It was a young face with a short beard on his chin, but the tyrannical look in his eyes made people feel cold.

Lu Yuan, who was squatting behind the brick wall, motionless and waiting for the Japanese soldier on the ladder to finally expose his upper body, and then finally pulled the trigger of the assault rifle. The bullet burst out of a hole in the brick wall, and the Japanese soldier, who was still climbing the wooden ladder with both hands, could not react, and was immediately carried by the bullet and fell backwards. The blood mist that burst out of the bullet hole was still floating in the air, but the person who was shot had already fallen heavily on his back in the lobby on the first floor.

The Japanese commander under the wooden ladder hurriedly stepped forward, leaned over to carefully look at the soldier who had been shot, straightened up, and shook his head lightly at the second lieutenant officer who was not far away with an ugly face. "Eight Ge Yalu, damn it, I'm going to break him to pieces." A living life passed away in front of him, and the young second lieutenant officer finally went crazy, and in the midst of his shouts, another Japanese soldier climbed the wooden ladder.

Without warning or hearing any gunshots, the Japanese soldiers, who were then climbing up the wooden ladder, fell off the wooden ladder on their backs in the same posture after a few breaths. It was still the Japanese army commander just now, and after comparing the bullet holes on the two corpses, he found that the bullet holes of the two corpses were almost identical. "Second Lieutenant, come and see..."The Japanese commander gave the two wounds in almost the same position to the second lieutenant officer only.

"The location of the wounds of the two of them is almost identical, which means that the person who fired the gun either had no fear, or... It's just a recruit, and the person who fired the two shots didn't move the muzzle at all. This is the bullet I found in the bullet hole, which is basically the Tomaka rifle cartridge produced by the Empire, but I can't think of a reason for how the other party shielded the gunshot. After listening to the captain's account, the Japanese second lieutenant also leaned over to look at the bullet holes on the corpse, but the current situation did not allow him to waste too much time, so he could only order the attack to continue.

At the cost of five deaths in a row, the Japanese second lieutenant had no choice but to temporarily stop the attack, and after consulting with his subordinates and commanders, the Japanese troops in the hall were divided into two, one of them bluffed here, while the other part of the Japanese carried two ladders out of the hall. The Japanese soldiers who came out of the lobby tied the two ladders with ropes, so that they could climb the second floor directly from the outer wall.

The Japanese army naturally would not have thought that Lu Yuan had a big cheat with a full-view map, so when the Japanese army set up a ladder on the outer wall to try to climb the second floor, Lu Yuan in the corridor on the second floor already knew the intentions of the Japanese army. The Japanese soldiers outside the building only tied up a long ladder, so they could only climb one window, Lu Yuan immediately smiled and continued to retreat, directly outside the room where the Japanese soldiers set up the ladder.

The Japanese soldiers who were about to climb the ladder outside the building did not know that Lu Yuan on the second floor had already reacted, and while Wang San and others were nervously watching upstairs, a Japanese soldier had climbed down the ladder to under the window on the second floor. The Japanese soldier who took the lead was quite smart, he didn't stupidly climb all the way up the ladder, but stopped under the window first, and then slowly looked inside the window, and when he made sure that the room was empty, he continued to move up the ladder quickly.

The Japanese soldier who climbed up the window sill along the ladder was already very careful, but he wouldn't know that just outside the door, Lu Yuan had been waiting for a long time. The actions of the Japanese soldiers on the outer wall were almost synchronized with the Japanese troops in the lobby on the first floor, and when the first Japanese soldier on the ladder appeared on the windowsill on the second floor, one of the Japanese soldiers in the lobby on the first floor also climbed the ladder to the corner of the stairs. Lu Yuan, who was hiding behind the brick wall on his knees, did not hesitate at all, first shot the Japanese soldier at the corner of the stairs to the ground, and then took out a *, pulled off the pull ring and waited for a few seconds, and then threw the smoke-emitting * into the room beside him.

"Boom" was almost Lu Yuan threw * into the room, and * immediately exploded, and the Japanese soldier who was about to get down from the windowsill didn't have time to scream before he was pushed out of the windowsill by the explosion of air. The explosion sounded, and Lu Yuan threw another * at the corner of the stairs, and then rushed into the room full of gunsmoke with one* in a hurry. The Japanese soldiers outside the building first heard an explosion, and then saw that their companions, who had just climbed up the windowsill, had already fallen into the air.

But before he could exclaim, another explosion was heard in the building, and then in full view of everyone, a gun barrel suddenly poked out from the window where a large cloud of gunsmoke suddenly gushed out. A half-foot-long gun flame suddenly appeared in the eyes of a group of Japanese soldiers, and fierce gunfire from top to bottom splashed on the heads of the Japanese soldiers downstairs, and in an instant, a large cloud of blood mist burst out with the rapid gunfire, causing the Japanese soldiers who were surrounding the ladder to be killed and wounded one after another.

Lu Yuan is not Maobeard, so naturally he will not make the same mistake as Maobeard, and without waiting for the Japanese veterans of the Suzuki Brigade in front of the building to shoot back, Lu Yuan, who just quickly emptied a * magazine, has already withdrawn* disappeared without a trace. In just a few breaths, Lu Yuan, who chose to take the initiative, caused seven dead and eight wounded losses to the Japanese troops outside the building, and Suzuki Zuoxi, who received the report, immediately changed his face.

"Boom" In the sound of an explosion, the long staircase erected by the Japanese army outside the building was broken in two by the fireworks. In the building, the Japanese army continued to work hard, but no matter how hard they tried, they could not successfully climb to the second floor. A few minutes later, Dong Peng upstairs led people down to replace Lu Yuan, according to Lu Yuan's instructions, Dong Peng and they were divided into two teams and hid behind the brick wall in the corridor on the second floor, even if they used the 38 rifle with a slower rate of fire, it was enough to block the Japanese soldiers who were climbing up downstairs.

Although the soldiers of the Suzuki Brigade barely occupied the first floor of the headquarters building, they were unable to continue to push upward, and the situation seemed to have entered a stalemate again, and the eyes of Nagano Iichi and others once again appeared gloating. However, the secret schadenfreude of Nagano Iichi and others did not last long, after all, the Suzuki Brigade is a front-line field force, and they are different from the military police force, especially in terms of tactics and tactics.

Suzuki Zuoxi ordered, and soon two Type 92 infantry guns were pushed outside the headquarters building by the soldiers of Suzuki's brigade. At the signal of Suzuki Sashi, an interpreter belonging to the Suzuki Brigade slowly stepped forward with the iron horn in his hand, and then shrank behind a pile of debris and began to shout at the headquarters building. "The people in the building have listened, the imperial army thinks that you are all great warriors, if you are willing to lay down your arms and come out to surrender to the imperial army, the imperial army will definitely treat you very favorably, high-ranking officials are not a problem, and there are also beautiful wines and beauties."

The mean-looking interpreter shouted for more than half an hour, but the headquarters building still did not respond, and in desperation, the interpreter who could not be lured had to follow Suzuki Sasai's instructions and turn from a lure to a threat. "Everyone in the building has listened, the Imperial Army has already transferred two infantry guns, once the Imperial Army opens artillery to bombard the building, no matter how well you hide, it will not be able to withstand the bombardment of the artillery. The Imperial Army said, give you another minute to think about it, if you don't take the initiative to surrender by then, the Imperial Army will open fire. ”

Before the interpreter could finish speaking, Suzuki Sausai and the others, who had been holding the binoculars, suddenly saw a white smoke ring rising from the roof of the building, and then everyone heard a muffled sound of "tom", and a flat and round thing fell from the roof of the building to this side at a speed visible to the naked eye. Suzuki Zuoxi secretly screamed in his heart, and his feet subconsciously moved to his left side, hiding himself behind the wall on the left.

There was a loud "boom", and at the moment when the flattened thing landed, a violent explosion appeared, and almost all the Japanese soldiers within 20 meters of the explosion point fell to the ground with a brush, and even Suzuki Saonishi and others, who were farther away, were washed off the soft military hats on their heads by the violent air waves. A flattened and round thing flew into the air again on the roof of the "Tom" headquarters building, and Suzuki Sakai, who was shocked, was immediately dragged backwards by a group of guards.