"Unit 731 was called the Black Sun at that time, which was one of the biggest sins committed by the Japanese invasion war." Li Yu silently recited the Heart Sutra to calm down and said: "Use living people to do some unscrupulous experiments, bacteria and viruses invade human bodies. At that time, we simply captured the civilians of the country to do this so-called unscrupulous experiment. To be honest, some experiments are really just for abuse and for fun. For example, in the north, they threw people into a snow pile and frozen their hands and feet, and then knocked on the test reaction. No matter from any perspective, this kind of experiment is meaningless and extremely disgusting..."

Li Yu was a little nauseous and nauseous when she said that. When she was a child, the documentary that the teacher once filmed was called Black Sun.

Li Yu still remembers clearly that after watching the documentary, 80% of the primary school students in the class lasted for half a semester of nightmare - the remaining 20% ​​lasted for one semester, and Li Yu was in that 20%...

"According to the observations of this system, the two countries are quite friendly now?"

"If you don't say whether you are friendly or not, now is a peaceful time, and you can't see many things." Li Yu paused and said: "Looking forward to the future, remember the national humiliation. Some things happen when they happen, and they cannot be erased by time..."

This is the laboratory of Unit 731, and Li Yu also knew what the little beggar saw.

What I saw was the malice and madness that remained here, densely packed like a small insect that devoured everything. The crazy experiment of the 731 unit even imprinted this sin on this land. Even if time goes by, it cannot be erased...

Gently touching the remaining malicious intentions on the ground, Li Yu silently recited the scriptures and saved the suffering people here.

"Their souls have already gone to reincarnation. It is useless to be able to be saved now," the system said.

"I know." After chanting the scriptures, Li Yu shook his head and said, "It's just asking for peace of mind..."

Just as Li Yu continued to move forward, he felt a soul fluctuation in the air.

Is there any soul circling here?

When I opened my golden eyes, there was indeed a remnant soul wandering here.

The remnant soul was wearing a white coat, a small round glasses, a Japanese-style mustache, and his name tag was hung on his chest, which was written in Japanese, but Li Yu didn't know.

"Japanese people?"

The Japanese people in front of them were murmuring, their expressions sometimes cried, sometimes laughed, and sometimes crazy.

"Success...Success...Success...Failed...Failed...Failed..."

"Chinese and Japanese are mixed together? What succeeded? What failed?" Li Yu frowned and planned to come forward to ask about the wandering soul.

But the wandering soul seemed to be frightened and left as if it was frightened.

"Ding, an elderly wandering soul can obtain a large amount of Yin and merit values ​​when he is reborn."

"real...?"

"real."

"Well...but, I refuse." Li Yu didn't look back.

Just kidding, Li Yu felt that he was not thinking about saving these people, so let his wandering soul die here.

But at the same time, Li Yu also knew what experiment they were doing, which made the Japanese researchers crazy.

"It was my conscience that I felt that my experiment was too cruel and too blaming myself for this?" Li Yu shook her head after thinking for a moment: "It is impossible, they cannot have mercy on the Chinese people. When they entered this laboratory, they had abandoned their conscience..."

Li Yu thought of what his teacher said. The reason why they called Chinese people a log was to weaken their compassion for Chinese people.

They all have the most basic compassion for small animals, but they do not have the Chinese experiment, because... in their opinion, Chinese cannot even be considered life.

"What we are doing here is not an experiment on Chinese people...or rather, it is not a pure experiment on Chinese people. The other experiments are the reasons why he is so crazy."

"His symptoms were obviously the peak of the crazy value, so that after his death, he was surrounded by crazy and confused." The system paused and said, "He saw something that he could not understand with his reason."

......

More and more messy pieces of paper and untie materials, even... white bones.

The bones in a white coat were lying quietly.

Some of these bones sat on chairs and some collapsed on the ground.

Some even had an iron cup next to their hands, and it was obvious that they were about to drink water.

"It seemed like my life was taken away in an instant, and even they themselves died on the spot without having time to react..." Li Yu narrowed his eyes slightly.

"Maybe some virus and bacteria leaked? ...Impossible, virus and bacteria don't care about any breath."

From the system prompt status at the beginning of the mission, Li Yu knew that he might be facing some kind of creature or monster.

But as we approached, the style of the laboratory suddenly became wrong, surrounded by porcelain, pottery, bronze and iron, and various jewelry and cultural relics that were valuable at first sight.

"Why did it become an archaeological laboratory in an instant..."

Li Yu looked strange.

At the end of this weird archaeological showroom, there is a decaying mahogany coffin, and next to the mahogany coffin is a coffin that looks obviously newer.

Two spiritual coffins are displayed side by side.

Li Yu carefully approached the newer coffin.

In the coffin is a white bone in a green military uniform, lying quietly.

Looking at the military uniform, Li Yu felt awe.

"I have seen it in the exhibition hall before. This is the military uniform of the Red Army in the past..."

Li Yu wanted to be angry very much. Obviously, the bones in military uniforms were also test items for this evil laboratory.

And there is also a corpse in the mahogany coffin that exudes a decayed smell.

Wearing majestic iron armor, he lay quietly.

Looking at the stern body of iron armor in the mahogany coffin, Li Yu almost exclaimed in surprise.

"this..."

It's a corpse.

The corpse...

It didn't completely rot!

And it seems that there is black fluff on his body.

At least compared to the white bones next to it, the iron-armored corpse looks like it hasn't died for long...

"This corpse..."

Li Yu narrowed her eyes and wanted to get closer and take a look.

As soon as he got closer, Li Yu quickly retreated to the side.

Corpse.

It moved, the corpse wearing iron armor actually moved...

It seems that he is dead and cannot die any more.

"He is not dead... no, he is dead..." Li Yu brows furiously: "This is a zombie... it is a danger prompted by the system."

At this moment, the iron armored zombie in the mahogany coffin suddenly shook.

His eyes suddenly burst and his whole body bounced up.

His cheeks were fleshless, but Li Yu could see that if there was flesh, his expression would be very crazy...
Chapter completed!