You were asked to keep a low profile and lie low, so you became the chief of a special high-tech dep

Du Zhen then used two thick wooden sticks to hold the door tightly.

Then there was a loud banging on the door outside.

"Quick! Add coal to the boiler!"

Pan Guozhan looked at the boilerman anxiously and gave the order.

The boiler worker dared not disobey, so he picked up his pickaxe and started adding coal to the boiler.

Yuan Cheng and Du Zhen looked around the house and suddenly saw a sewer manhole cover in the house.

Du Zhen was so excited that he opened the manhole cover and took a look. The excitement on his face disappeared immediately.

It turned out to be an abandoned sewer.

Yuan Cheng also looked desperate!

At this time, the pointer on the boiler dial had quickly moved from 0.5 to 2.

"You can't burn it anymore. If you continue to burn it, the boiler will explode."

At this moment, the boilerman looked at Pan Guozhan with horror, sweat pouring down his forehead and said.

"Stop talking nonsense and add coal!"

Pan Guozhan gave the order resolutely.

The boilerman stopped talking and picked up his pickaxe to add coal desperately.

The pointer of the boiler pressure gauge quickly stopped and pointed to 2.5.

The sound of banging on the door became even more violent, and the only window was also shattered by bullets.

One of the Japanese soldiers tried to crawl in and was shot in the head by Pan Guozhan. Then, another row of bullets came in from outside.

"Quick! Get into the sewer!"

At Pan Guozhan's command, Yuan Cheng, Du Zhen, and the boiler worker all quickly went into the sewer.

Pan Guozhan shot and killed another Japanese soldier at the window, then went into the sewer and closed the manhole cover.

The door of the boiler room was finally smashed open, and a large group of guards rushed in. They found that there was no one in the room. They were puzzled when they suddenly found the manhole cover. A guard was bending down to lift the cover. The gas pressure of the boiler had reached the limit.

"boom!"

With a loud bang, like an atomic bomb explosion, the entire boiler room was razed to the ground in an instant!

The glass in all the buildings of Ducheng Hotel was shattered, and the whole building shook three times, scaring the guests in the building so much that they ran out desperately.

Some even thought it was an earthquake, and in panic, they jumped out of the windows, injuring more than a dozen people.

Some who tried to escape were shot dead by the guards.

At this point, everyone was controlled in the square in front of Ducheng Hotel.

Hearing the loud explosion, Masaharu Fukuyama and Akira Oyamada rushed to the backyard with their men and saw what a horrific sight it was!

The entire backyard of the building was littered with broken limbs and bloody body parts.

As the guards had surrounded the boiler room at that time, the sudden explosion in the boiler room killed all the guards in the backyard.

"What exactly is going on?"

Oyamada Aki asked loudly as he watched this horrific scene.

"Report to the Chief of Staff! We found someone who escaped from the eighth floor to the second floor, then jumped to the roof of the boiler room through the bathroom, and finally hid in the boiler room under our siege. When we rushed into the boiler room to search, we didn't expect the boiler room to suddenly explode. This is roughly the situation."

A Japanese major looked at Oyamada Aki and reported.

Hearing this, Oyamada Aki couldn't help but look frustrated. The boiler room had been blown up like this, where could they find the whereabouts of the Chinese agents?

But he still ordered:

"Check carefully and see if you can find the whereabouts of the three Chinese agents."

"Hayi!"

The major responded and started searching with his men.

But the scene was in a mess, with only broken walls and unrecognizable body parts.

Where can we find the traces of the three Chinese agents?

"Report! Two sniper rifles were found in room 808!"

At this time, another major came to report that the two guards behind him were each carrying a sniper rifle.

"Immediately check the background of this tenant of Room 808 and arrest those related to him immediately!"

"Hayi!"

The major responded and turned to leave.

"Reporting to the Chief of Staff, no trace of Chinese agents was found in the ruins. It is estimated that they were blown into pieces."

Xiao Shantian Qiu was disappointed when he heard this, but he still didn't want to give up, and ordered again:

"Check carefully, don't be careless!"

"Hayi!"

So all the guards started a second search.

"The rest of the staff, interrogate all the guests staying here one by one, and make sure to find any clues about the three killers."

"Hayi!"

Another lieutenant colonel took the order and left.

"I didn't expect the Chinese agents to be so crazy? Let's go back and report the situation to the Commander!"

Oyamada Aki said to Fukuyama Masaharu with a frustrated look on his face.

"Hayi!"

Masaharu Fukuyama responded without saying much and followed Oyamada Akira towards the expeditionary force headquarters.

After listening to Oyamada Aki's report, Kurokawa Masanori's eyes were filled with anger. He did not expect that there were no problems at the most critical airport and on the way back, but a shooting incident occurred at the gate of the expeditionary force headquarters, and Shiro Ishii was successfully killed!

This was a gross provocation to the Empire of Japan.

"I think these three killers and the airport bombing are most likely from the same group!"

Masaharu Fukuyama looked at Masanori Kurokawa and made his judgment.

"But, only the three of us know about this. How did they get the information?"

Oyamada Akira asked incomprehensibly.

"Yes! How did they know the information?"

This time Kurokawa Masanori finally spoke.

"And their information is so accurate." Fukuyama Masaharu was also puzzled.

"If the airport bombing is related to the Special Higher Police, the Mei Agency, the Military Police Headquarters, and Unit 76, there may be a traitor inside. Since only the three of us know about this, could it be that one of us is also a traitor?"

Xiao Shantian Qiu asked again in disbelief.

This caused the three of them to fall silent again.

"I think this possibility is very small. We can't be suspicious of each other like Sato Ichiro did. If we continue to be inward-looking, it will give Chinese agents more loopholes to exploit. We don't want this to happen, but since it has happened, we have to face it calmly. We can't waste time on internal friction."

Having said this, Kurokawa Masaki paused for a moment and continued:

"Now the Chinese agents are assassinating Captain Shiro Ishii, isn't it to prevent us from further developing biological weapons and slaughtering Chinese troops and civilians?"

"The more they do this, the more we must carry out our germ warfare more fiercely to the end!"

"Now I order you to quickly send the germ warfare elites brought by Captain Ishii to the front-line troops and Unit 76. Have them promote germ warfare technology as quickly as possible so that every soldier can use it. We must use germ warfare to deal a fatal blow to the Chinese army."