At the end of April of the 42nd year, in the area of a suburban bungalow in Harbin Special City, Binjiang Province, Puppet Manchuria, a small incident occurred.

It is said that the Japanese army's epidemic prevention and water supply department often ran water, but the fire was quickly controlled, and there were no major sacrifices, and under the ruthless cover of the Japanese puppet military government, this matter was almost not circulated among civilians, and it completely died down.

So much so that in the later official histories, there is no trace of this incident at all.

Naturally, no one pays attention to what kind of department this epidemic prevention and water supply department is, and what kind of work is done in the factory of this epidemic prevention and water supply department.

It's just that behind all this cover-up, the main person in charge of Unit 731, Japanese Lieutenant General Shiro Ishii, was furious.

Fortunately, for the sake of the safety of the materials, every time the data room has the latest research documents, the backup will be regularly sent to the General Data Archives of the Kwantung Army for collection.

This was followed by the research results of the Ministry of Epidemic Prevention and Water Supply on bacteriological warfare over the years, and the data room full of bacteriological research materials was also burned.

Although most of the data is also backed up, the data on that special small shelf is the research result of the past few months, and I haven't had time to hand in the backup!

That's not a small loss.

The most serious thing is that after investigation, it is obvious that the arson was invaded by foreign enemies, which means that the Ministry of Epidemic Prevention and Water Supply and the pharmaceutical factory have been completely exposed to the enemy's nose, they have already touched in, and they have also burned the data room, and it is very likely that a large part of the information has been stolen.

Shiro Ishii was furious about this, the defense work of the epidemic prevention and water supply department and the laboratory of the pharmaceutical factory was arranged by him, and it can be said that it is not leaky, how can the enemy infiltrate it?

Examine.

Do a good thorough investigation, and you can't let go of any clues.

As a result, not even the shadow of the enemy was found.

The Japanese soldier who was specifically responsible for the investigation of the arson incident was a rare capable man, and he had a unique talent in solving the case, and after the final investigation and meticulous investigation, he finally determined four conclusions:

First, the culprit of this arson must be insiders.

Otherwise, there is no way to explain the fact that he was able to enter the special laboratory of the pharmaceutical factory and the epidemic prevention and water supply department without a word.

Second, through this incident, the final thorough examination of the corpses found that the pharmaceutical factory and the Ministry of Epidemic Prevention and Water Supply had a total of two bodies missing, perhaps more, but it was impossible to accurately judge because they were burned by fire.

But what is certain is that this time the enemy should be a gang, and there is more than one person.

Third, Director Kitahara Matsushita was stabbed to death from the front, judging from the strength and angle of the dagger piercing the heart, it should have been thrown by the enemy, and it took time for the dagger to cross a distance in the air.

Then this murderer must know Kitahara Matsushita, and maybe be very familiar.

According to the fire and the judgment of witnesses at the time, the fire in the special laboratory of the pharmaceutical factory and the fire in the factory of the epidemic prevention and water supply department basically broke out at the same time.

Therefore, it is unlikely that a person will commit a crime, unless he knows how to do it, or if he uses some other method.

So who exactly will this insider be?

The Japanese soldier Shaozo, who was in charge of the matter, was again at a loss.

Staff 606's dormitory was burned down, and there were six corpses inside, which meant that all the members had returned, and the guards remembered that an intern had returned around 11 o'clock, and the guards couldn't remember who it was.

The special laboratory of the pharmaceutical factory was burned down, and there were two charred corpses inside, unrecognizable, and they could not be identified.

The old director, one of whom was his student and was said to be the nephew of Fushiki Naokawa, the military adviser of Shinkyo.

"This Konoe Jiro...... When did he come? Shao Zuo vaguely felt that he seemed to have caught something.

The old director, Itabe Hengichi, was roaring: "You idiot, that's how you do the security work of the laboratory?" I actually let the enemy infiltrate, this is my most proud and genius student, and it was ruined in your hands like this, what do you ask for? It's hard to suspect that my student is the murderer. ”

Shao Zuo was scolded for his blood spray, although the old director was a researcher, but his military rank was much higher than him, he was scolded and didn't say anything, he could only be respectfully taught.

Shiro Ishii also believes that there is no point in tracking down the real culprit at this time, and the next step is to make up for the loss and step up the security work of the pharmaceutical factory and the epidemic prevention and water supply department.

In addition, when the news reached Shiro Ishii's ears, he could order the blockade of Harbin Special City, and he guessed that after the culprit stole the information in the data room, he must not have gone far, and if he wanted to leave, he would definitely show his feet.

On the other hand, it can be regarded as the relationship network on the side of Konoe Jiro disguised by Han Feng.

Miyashita Masachi was very remorseful and blamed himself, feeling that he had harmed Han Feng, if he hadn't proposed to take Han Feng to work in the pharmaceutical factory, he would not have killed Han Feng.

Sakurai's Ichiki family sighed in shock at the same time, and Ayako secretly cried in her room all night.

Sakurai Kazuki and Sakurai Aika finally had to regret that their good son-in-law was gone, and they didn't know if their uncle would blame their family.

Fushiki Naokawa, who was far away in Shinkyo, also received the news, and at the same time sent a letter to Jiro Konoe's father to express his guilt.

Because of Han Feng's accidental death, the associated things happened one by one.

It seems that this is the way it has passed, and the person of Konoe Jiro has completely disappeared from everyone's ears.

All these events were quickly covered up, because all this personal sacrifice was nothing compared to the covert work of the Kwantung Army's epidemic prevention and water supply department.

In dormitory 606, the death of six students who came to work in the epidemic prevention and water supply department will also be covered up, and their relatives in China will not even get the news.

In this way, the last thing Kawaya hoped for was that the country he hoped for would not have a pension for his unsustainable family.

And with the passage of time, I think that Konoe Jiro himself will soon be forgotten by the people around him, and maybe in the end, the only person who still remembers Han Feng may be Ayako's white girl who looks like a piece of paper.

Thinking about it this way, people live in the world, it seems that what they live is not their own person, but an identity, that's all, if the identity is gone, even if the person is still alive, it is like a dead thing, what a mocking thing......