With the order from Wang Si, all the brothers began to act. Except for those brothers who were sent out by Wang Si to mobilize the troops, the other brothers, led by Wang Si, walked towards the room where the Japanese came out on the right side of the hall.

This room is relatively narrow and the light is not particularly good. I wonder if the Japanese used inferior or small power consumption lights to save costs. The weak light can barely see the ground.

In this room, the ground was not paved with marble. The surface of the soil was exposed, and it was uneven. If you were not careful, you could fall to the ground, making you feel embarrassed.

Wang Si and the others were very careful when walking, and did not make any sounds as much as possible. Perhaps because of this, the room seemed particularly quiet and they could almost hear their gentle footsteps.

Everyone held their breath and followed Wang Si along the faint light and continued to walk inside.

Further inside, there is a secret passage that cannot see the sun. This secret passage is from shallow to deep, and it can be seen that it is going downstairs.

There was no concealment at the secret passage of the Japanese devils, which showed that the Japanese devils were simply fearless and even felt that there would not be any Chinese coming in here.

Therefore, Wang Si and the others easily entered this secret passage. Corps Yang and two people were at the forefront to open the way for the brothers, and the guns in their hands were always on the forefront. Once they found anything abnormal, they would take action first to ensure that Wang Si and the others behind were absolutely safe.

Qiao Shuanzi was at the end of the team, warning them behind them. You should know that if the exit in such a secret passage is blocked and a large number of Japanese devils appear inside, they will have to be trapped here.

Therefore, they must be guarded by people on both ends of the secret passage, so that their opponents will not give any chance to attack them. At least when the Japanese attackers take action, they can react as soon as possible.

The Japanese secretly told the secret that the Japanese did not arrange for anyone to guard them, and Wang Si and his friends seemed to have become redundant.

The other end of their secret passage should be the exit of the secret passage, but when they walk through that exit, it is

The road surface of the secret passage is not an exit, but a very luxuriously decorated house. At the back of the house, there is a square compartment with six or seven cubic meters. This compartment house is equipped with a glass door that can accommodate a person entering and exiting. The door is equipped with a rotary password lock, which firmly locks the door there.

There is a data table on the left side of the glass door. Wang Si couldn't understand the data on it, and he didn't know what it was for.

Wang Si ignored the watch and just walked to the glass door and looked inside. It didn't matter if he didn't look at it, but he was shocked when he saw it.

The little beggars lying inside were struggling with black and festering expressions, and their expressions were very painful, and coughing and vomiting blood were constantly occurring among these beggars.

As time passed, some beggars inside had already lying on the ground and stopped moving. Only the painful expression remained on their faces forever.

Wang Si wanted to save them and tried to reach out to rotate the lock gate, but no matter how hard he twisted, he could only twist for half a turn, and no matter which glass door could not be opened.

However, during this process, the beggars who were alive before fell to the ground, and like the beggars before, their faces were filled with painful expressions.

Wang Si hated that he could not save them, so he kicked them angrily at the glass door, but the glass door was not affected at all and still blocked Wang Si.

"Someone is here!" At this moment, Company Commander Yang immediately said to Wang Si, and then and his vigilant brothers quickly retreated towards Wang Si.

"Hide in the secret passage immediately!" Wang Si saw that there was no place to hide around the house, and the situation was urgent now, so he immediately said to all the brothers.

When they came here just now, no Japanese were found on the secret passage, so Wang Si temporarily concluded that the place was safe and they should be able to enter the secret passage first to hide.

When the brothers heard Wang Si's order, they immediately followed Wang Si's order and quickly retreated into the secret passage, hiding under the darkness of the secret passage.

Just as Wang Si and his friends retreated into the secret passage, several Japanese soldiers came to the side of the compartment. An Japanese who looked like an officer looked up at the data table on the left side of the glass door, and then said: "Five minutes! The number is five million, ten people!"

"It's three minutes faster than before. It seems that the bacteria we cultivate can penetrate the blockade of antibodies and complete their mission!" Another Japanese man took a booklet and opened it at this time, and analyzed it according to the data above.

"Yoxi, I hope the bacteria we cultivate below can be better than what we are now!" the officer said in a somewhat old voice.

Because he was wearing a mask, Wang Si and the others could not see the face of the officer, so they naturally did not know the identity of the Japanese officer, but Wang Si knew that the identity of the Japanese must be not simple.

"It took us five months to achieve the current results. This is all your credit for Doctor Tokugawa!" The Japanese soldier who was holding the booklet said to the Japanese officer at this time, his words full of flattery.

It was not until this moment that Wang Si realized that the Japanese officer was a bacteria expert from Tokyo, who was specifically responsible for the research plan of this laboratory, and it can be said that he was the culprit of this incident.

Wang Si was so angry that his teeth were itchy, and he wanted to rush out now and slaughter the Japanese without leaving any one, otherwise the fire in his heart would be unable to vent.

But as the captain of the commando team, reason still suppressed the impulse and did not rush out of the secret passage, and still led the brothers to hide quietly in the secret passage.

"This is our credit!" The officer patted the soldier on the shoulder and continued, "Kun Nakajima, we must record these data as soon as possible and provide a powerful weapon for the imperial jihad as soon as possible, so that the empire will become the overlord of the entire East Asia and even the entire Asia!"

"Ha!" The Japanese soldier heard this and immediately said to Dr. Tokugawa. He seemed to be inspired by Tokugawa's words. He felt how great the things he was doing were. He was so excited that he almost didn't know what to say.

As the few Japanese said, they walked towards the other direction of the room. After that, more than twenty Japanese wearing masks came here, opened the glass door and carried the corpse inside out.
Chapter completed!