"Fang Sang, congratulations! The fiber gastroscope you developed in cooperation with Johns Hopkins University this time is really a pioneering feat that shocks the world's medical community, come, let me toast you! As he spoke, Kitano raised his glass.

"The main credit goes to Hopkins, and I just provided an idea." Fang Hong gradually responded modestly.

"Fang Sang, you are still so modest, speaking of which, not letting you go to Harbin with me this time is really a big loss for the imperial army!" Kitano Masaji sighed.

Looking at the old friend who came to Shanghai on a business trip, I don't know why Fang Hongjian always felt that he seemed to have changed a little, but he really couldn't see what had changed for a while, so after drinking this glass of wine, Fang Honggradually asked curiously: "By the way, Kitano-kun, what have you been studying in Harbin for more than a year?" Before you left, you said that as long as it wasn't confidential, you would share it with me. ”

Kitano Masaji replied with some embarrassment: "I'm really sorry, Fang Sang, I went to a military research institute this time, and everything I studied is a military secret, so I really can't share it with you." ”

Fang Hongjian was very puzzled by this, what kind of military secrets can you study as a doctor in Kitano Masaji? But he really didn't want to say it, so he didn't ask, and instead talked about some of Harbin's customs and customs, but after chatting and chatting, Fang Honggradually found that something was wrong, because he spent four years of college in Harbin, and one of the brothers in the dormitory was from Harbin, so he was very familiar with Harbin, so he listened to Kitano Masaji's description of his work around, how it sounded like a bungalow area, and as far as he knew, the Japanese army seemed to have only one biological research institute in the bungalow area that was related to medicine. And this institute also has a well-known but notorious name in later generations, that is, 731!

To tell the truth, Fang Hongjian really doesn't want to associate Kitano Masaji with 731, because in his opinion, although Kitano Masaji is a Japanese soldier, he is actually just a military doctor and a doctor, his essence is still very good, he has known him for more than a year, and he has never found that he has done anything excessive, except for work, that is, listening to plays, drinking tea, talking to himself about chrysanthemums and knives, and there is nothing more.

In order to verify his conjecture, Fang Hong gradually found a way to say and asked Kitano Masaji seemingly unintentionally: "By the way, Kitano-kun, I heard that Dr. Ishii, who invented the "Sanitary Water Purifier" (Note 1), seems to be in Harbin now, have you seen it?" ”

Hearing Fang Hong gradually ask about Shiro Ishii, Kitano Masaji's face was a little nervous, and he hurriedly covered it up by drinking: "I've never seen this, I've never seen this." Then he pretended to look out the window and diverted the topic: "I haven't come back for more than a year, why are there more and more beggars in Shanghai." ”

Looking at Kitano Masaji's unnatural look, Fang Hongji's heart couldn't help but feel a little cold, but on the surface, he still echoed Kitano Masaji and said: "Hey, in this world now, there are more and more people who can't survive, and it's still good now, I heard Nadia and them say that last winter, every day on the streets, I could see many poor people who died of cold and starvation. ”

Fang Hongjian was just sighing, but he didn't expect Kitano Masaji to snort coldly: "Hmph, what are they pitiful?!" These people are useless waste, in fact, instead of letting them die like this, it is better to use the waste, such as sending it to us......" In the end, Kitano Masaji realized that he had missed it, so he hurriedly raised his glass and said: "Don't talk about this, let's drink, let's drink!" ”

Listening to the once gentle and cherished life of Kitano Masaji was able to say such a thing, Fang Hongjian had basically confirmed that he must have participated in the study of 731, so now he has become indifferent to life and can even be said to be trampling on life.

So Fang Honggradually had no intention of continuing to drink and chat, and casually found an excuse and left. When he returned home, he lay alone in bed and couldn't sleep for a long time, and after thinking for a long time, he finally made a decision, so he got up and knocked on Wang Jiazhi's door.

Although Wang Jiazhi knew that Fang Hongjian was a person who couldn't control herself in terms of women, she knew more than one woman, but she was still very unruly for herself, so she was very surprised that Fang Hongjian knocked on her door so late, but she still put on a dress and got up to open the door and asked, "What's the matter, is it okay not to sleep so late?" ”

Unexpectedly, Fang Hongjian gave her an absolutely unexpected answer: "Jiazhi, I want to ask you to help me kill someone!" ”

"What?! Homicide? I—I heard you right, right? Wang Jiazhi asked in disbelief.

"You heard me right, I just wanted you to help me kill someone! And this person is still a good friend of mine! Fang Hong said slowly.

"What did you, this friend of yours do to be sorry for you?" Wang Jiazhi guessed cautiously.

Fang Hong gradually shook his head and smiled bitterly: "No, he hasn't done anything to be sorry for me, from a friend's point of view, he did an impeccable job." Moreover, this time he came to Shanghai on a business trip and learned that I had returned from the United States, and specially invited me to dinner. ”

"Then, why did you kill him?!" Wang Jiazhi asked puzzled.

"Because he is now doing something that is extremely heinous and extremely harmful to Chinese and even the world's human beings!" As he spoke, Fang Hongjian briefly explained to Wang Jiazhi that Unit 731 used living people to carry out frostbite, bacterial infection, poison gas experiments and other crimes that exterminated humanity.

Hearing this, Wang Jiazhi's blood surged, and he scolded bitterly: "This little Japanese devil is really not a person, how can he do such a thing, this, isn't this a waste of people?!" ”

Fang Hong gradually nodded and agreed: "That's right, this is ruining people, but unfortunately I never thought that this friend of mine would actually become a part of it, and I believe that with his knowledge and ability, he must be the core personnel of it, so this time I must not let him get out of Shanghai alive!" ”

PS: In 1937, the Japanese Shanghai Dispatch Army was infected with cholera on a large scale and died, Shiro Ishii took the opportunity to emphasize the importance of providing clean water to the combat troops to the General Staff Headquarters and the War Department, and immediately sent a number of "Ishii-type" water filters to the Shanghai Dispatch Army, which was later officially named "Sanitary Water Filter", and thus gave birth to the epidemic prevention water supply force, that is, the Ishii Force.

PS2: Some book friends said that Kitano Masaji should have killed him when he left Shanghai, but I don't think it's logical to write like this, you can't say that going to the Northeast to study bacteria must be 731, right?