A 15-man Japanese patrol, close to the headquarters of the Japanese Marine Corps, was attacked with explosives and grenades, which was undoubtedly a provocation to all Japanese troops stationed in Shanghai. Upon hearing the news, the Special High School immediately sent people to the scene, but just like what happened last night and a little earlier tonight, when they arrived at the scene, they only saw a pool of blood and covered corpses, and as for the attackers, they had already disappeared without a trace.

The place where the incident occurred was in the original Japanese concession, and on the periphery of the Japanese army full of vigilance, there were already many Japanese expatriates who came to see the excitement. Thanks to his fluent Japanese and neat appearance, Lu Yuan was more of a student than an attacker at this time, and if he didn't take the initiative to identify himself, I believe that most of the Japanese expatriates here would regard him as Japanese.

"The attacker is supposed to be a veteran of the explosives, and he must have planted a trick mine here with a grenade with a wooden handle, passing the extended line through here." The trace experts sent by the special high school quickly found some clues, and in the location he determined, the gendarmes found the back cover of a wooden-handled grenade. "As soon as our patrol passes through here, they will definitely touch this fishing line, and at the same time, they will trigger the trick mines set by the attackers."

"As for the explosives placed here, it shows even more that the attackers were thoughtful." Speaking of excitement, the expert with sparse hair did not forget to quickly draw a sketch in his large book to explain to others. "You see, he first placed a mine in this position that is easy to trigger, and once he finds that there is explosives on his side, the soldiers will only react almost the same, that is, effectively avoid the danger."

"If you look at the arrangement of the explosives here, you can almost already think of the direction and location where the patrol soldiers are dodging, and as long as one of the soldiers in the patrol dodges, these explosives will definitely be triggered. So, I'm sure, it's a trap that the attackers have devised to set up. After analyzing the traces of the special high class, the experts stopped talking, but the expression on his face made the officers of the military police unit who gathered around him full of suspicion, and said in their hearts, Why don't you say that this damn attacker is a god.

"Don't believe my analysis, it's definitely not a good thing for such an attacker to haunt here. Summing up the series of attacks that have occurred from last night to today, I personally believe that there should be an organization or force that has entered Shanghai, because all the attacks that have occurred in the past two days can never be done by one person alone. "It's just that the trace experts who are good at analysis and on-site investigation unknowingly helped Lu Yuan mislead the Japanese officers present. They were so consistent on the number of attackers that no one would think that one person could do these things.

Lu Yuan leisurely mixed in the surrounding Japanese expatriate, and after watching the Japanese army's truck carrying the corpses appear from afar, Lu Yuan, who was mixed in the crowd, began to slowly retreat. With the whistle of the truck, the expatriates gathered here slowly gave way to a passage, but Lu Yuan had quietly gone to a roof on the side of the street at this time. The roof was only less than 400 meters away from the incident site, and Lu Yuan immediately retrieved the semi-automatic sniper rifle with an extended barrel from the storage space, and today, he was going to conduct a field test.

Inserting the magazine with a capacity of 10 rounds into the receiver of the gun, Lu Yuan gently pulled the bolt, and then the whole person lay on the roof, and after covering the silencer at the muzzle with a piece of linen, Lu Yuan began to lock on the Japanese military police officers in the street below with a scope. This semi-automatic sniper rifle of the same caliber as the 38 rifle has already been lengthened by Lu Yuan, and this will also be specially equipped with a silencer, so it looks somewhat strange in appearance, in order to prevent the rifle from being top-heavy, Lu Yuan also deliberately installed a bipod.

With the bipod, the stability of this semi-automatic sniper rifle was greatly guaranteed, and Lu Yuan, who did not delay too much, just used the scope to lock onto the highest-ranking Japanese lieutenant on the scene, and immediately pulled the trigger. There was a soft sound of "poof", the recoil generated by the rifle equipped with a bipod was not very large, and when Lu Yuan aimed the muzzle of the gun at the next target, the Japanese soldier Zhongzuo who was aimed at him just now was already bleeding and fell next to the truck at this moment.

The bullet that Lu Yuan shot from the roof accurately hit the head of the Japanese soldier, and the Japanese soldier who was wearing only a cloth soft military hat became the first unlucky guy to test this semi-automatic sniper rifle in Lu Yuan's actual combat test. The rate of fire of semi-automatic weapons was always higher than that of bolt-action rifles, and the first three rounds in the magazine were fired almost continuously, and by the time the Japanese military police in the street screamed, Lu Yuan had already fired the fourth bullet.

"Enemy attack, there are enemies, Takada Nakasa was shot in the head, Ono Shaosa and Nagano Shaosa were also shot separately." The Japanese military police gathered in the streets, while they spread out and hidden, experienced Japanese veterans looked around. They were looking for gunfire, and when they didn't hear the gunshots, they had to rely on them to determine the direction in which the bullets were coming from. Lu Yuan, who was lying on the roof, was not in a hurry at all, the linen cloth he put on the barrel was double-layered, and he was not at all worried that he would be caught by the Japanese soldiers below when he shot.

The recoil of the six-and-a-half caliber rifle is small, and the gun flame when firing with the Tomosaka rifle cartridge is also very small, not to mention that Lu Yuan will add a silencer to the barrel, even without that piece of linen, the gun flame is extremely small. With the cover of that rag, the real gun flame will not be discovered by the Japanese soldiers in the street, and if Lu Yuan does not take the initiative to leak his position, his current shooting position will be safe.

Lu Yuan emptied two 10-bullet magazines one after another without stopping, and seeing that there were no Japanese soldiers in the street below the roof, Lu Yuan smiled and put away his semi-automatic sniper rifle, turned around and slowly slid down the other side of the roof along the rope that had been prepared a long time ago. 20 bullets, Lu Yuan only fired 20 bullets, and killed 6 officers in the Japanese military police unit and 3 Japanese spies in the special high section, in addition to several unlucky soldiers of the military police unit were also hit by the bullets fired by Lu Yuan, which may have no life.

After making sure that no more of their comrades had been shot, the soldiers of the gendarmerie unit, who had not heard the gunshots, were forced by the veterans to dodge out of the street tremblingly. The Japanese veterans couldn't help but be furious, when they were fighting with a large number of Chinese troops in Shanghai, when the situation was at its most critical, they held on to the headquarters without retreating, what a madness and glory it was. But it has only been more than half a year, and they who have made great achievements in the Shanghai Campaign will be bullied like this in the Japanese concession.

The Japanese veterans in the gendarmerie really found it difficult to accept such a thing, but they didn't know that Lu Yuan, who had already come down from the roof, actually had no intention of letting them go. With a bang, an inconspicuous Japanese restaurant on the side of the street suddenly exploded, and the flames from the explosion instantly reflected this section of the street and these jaw-dropping soldiers of the military police, and Lu Yuan poked out the barrel of his gun from the alley a hundred meters away at this moment.

The Thomson submachine gun in Lu Yuan's hand spewed out tongues of fire, and the round drum could hold 71 rounds, such a bullet capacity and super rate of fire were the main reasons for the route to switch to it. The rain of bullets that rushed out instantly rushed into the middle of the Japanese army, not giving those Japanese soldiers time to dodge and counterattack at all, and in the blink of an eye, a large area of blood mist was shot out in the middle of them. The tongues of fire that erupted from the mouth of the alley were seen by other Japanese soldiers, and when they scattered to dodge, there were already Japanese veterans who raised their guns and shot at the alley.

There were bullets fired by the other party on the wall on his side continuously, although there was no possibility of being directly shot by the other party, Shan Lu Yuan also had to consider the possibility of being injured by ricochets, so after emptying the first drum, Lu Yuan quickly retreated back from the alley with a submachine gun. "Catch him and catch him." Finding that the attackers had retreated, some Japanese soldiers who were already bloodshot chased into the alley under the command of the veterans.

"Boom... Rumble... Rumble.... The sudden continuous explosions and fires in the alley made the Japanese soldiers who were already extremely angry even more annoyed, and the Japanese soldiers who entered the alley later found that the companions who had just rushed into the alley were already lying in the alley. Hearing that the thunder he had arranged in the alley had exploded, Lu Yuan, who ran to the next street entrance, was full of smiles, and this feeling of night street fighting was really good.

Lu Yuan, who succeeded in attacking the Japanese army continuously, did not stay long, he knew that the next step of the Japanese army, who had been completely enraged by him, was likely to be to close the entire Japanese concession and then conduct a careful house-to-house investigation. I can speak Japanese and can disguise myself as a Japanese expatriate, but I don't have a fixed place of residence and identity in the Japanese Concession, and once the Japanese army comes to investigate, I may be exposed, so leaving the Japanese Concession is the best way.

Relying on the special high school certificate he seized, Lu Yuan, who is fluent in Japanese, easily left the Japanese Concession, but he didn't want to go home to sleep now, and in the French Concession and the Public Concession, there were still many traitor spies who secretly worked for the Japanese intelligence agencies. Lu Yuan's next move is against this kind of person, and Lu Yuan also gave this operation a nice codename, called the Cleaning Project, and he is the scavenger.