The day after living in Ishikawa Middle School, Liu Dada and his wife officially started classes. Hideko Kawashima is known as Li Juan, and Liu Da is known as Liu Ming.

Hideko Kawashima is a math teacher, and Liu Dacheng is a Chinese teacher. In addition to the main course, the other sub-classes have been cancelled. Drawing and other classes have all become self-study classes for students. After returning from teaching, Hideko Kawashima, who assumed the alias Li Juan, didn't take much time to get the math textbook to a good place. Liu Dacheng has to admire that the Japanese have extremely high national education literacy, and people like Hideko Kawashima, who entered the secret service without graduating from university, can actually blend into China's middle schools to teach mathematics.

Yuelu Academy is located two kilometers from Ishikawa Middle School. It was Sunday and school was closed. With only a dozen teachers living in the school, Hideko Kawashima proposed to visit the famous Yuelu Academy.

"Mount Yuelu has been a famous cultural mountain since ancient times. The Western Jin Dynasty used to be the place of Taoist activities, and there were Wanshou Palace, Chongzhen Temple, etc. The Lushan Temple was founded in the first four years of Emperor Wu of the Western Jin Dynasty and is still well preserved. Tao Kan of the Eastern Jin Dynasty once built a cedar nunnery to study here. Six dynasties built Daolin Temple. In the Tang Dynasty, Ma Sui built "Daolin Jingshe". At the end of the Tang Dynasty, Zhixuan and other two monks were "the way of Confucianism", under the Lushan Temple, cut the land to build a house, and built a school house for laymen, and Yuelu Academy was born on the basis of Zhixuan's school. In the fourth year of Xianping, Li Yun asked for a book, and gave the scriptures and commentaries, Yishu, historical records, jade chapters, Tang Yun, and the construction of Xiangxi Academy. In the ninth year of Kaibao in the Northern Song Dynasty, Tanzhou Taishou Zhudong formally established Yuelu Academy on the site of the original monk's school, that is, near the Baohuang Cave under Yuelu Mountain......

Speaking of the origin of Yuelu Academy, Hideko Kawashima talked eloquently, and the information was very detailed, which made Liu Dacheng secretly surprised. He and Hideko Kawashima received the task at the same time, and Hideko Kawashima was able to study Yuelu Academy so thoroughly in such a short period of time, and I saw her deep work.

It is a two bedroom unit. One serves as a study, and the other is the bedroom for Yoo Da and Hideko Kawashima. They are certainly safe in such an environment. Therefore, Liu Dada's speech did not have to dodge.

He asked directly: "Li Juan, do you want me to accompany you when you go to Yuelu Academy?" ”

"No need. I'll go alone. ”

"Then you stay safe."

"No problem."

The two-kilometer journey has no rickshaws, let alone cars, and relies on two legs to walk. Hideko Kawashima still went alone, and Liu Dacheng didn't have to worry about her safety at all. He knew her strength very well. Unless they are interrogated by the military, few ordinary social scum can escape from her hands alive.

There is another reason, that is, Liu Dacheng is sure that Hideko Kawashima is definitely not as simple as going to Yuelu Academy to play. Without the mission, she wouldn't have been able to travel that far. No matter how famous a place is, how attractive it is for a veteran agent like Hideko Kawashima. Besides, if she rashly followed her, it would definitely be detrimental to Hideko Kawashima's actions, but would make her work passive. Therefore, when Hideko Kawashima said that he didn't need to go, he was idle.

Liu Dada read a book at home for a day, and in the evening, Hideko Kawashima returned. She had an extra box in her hand.

As soon as she got home, Hideko Kawashima immediately closed the door, pulled the curtains tightly, and then impatiently opened the box, which contained a small military radio station.

"So fast?" Liu Dada's eyes widened, it was a little incredible. It seems that Kagesa Zhenzhao handed over the contact person of the vulture group to Hideko Kawashima, and even Liu Dacheng didn't know about it. And Hideko Kawashima also cleverly concealed the news.

Seeing Liu Dacheng's surprise, Hideko Kawashima explained: "Dacheng-kun, please forgive me." I don't want anything to happen to my vulture team, and if that happens, I'm sure I'll not be able to escape the clutches of the Chinese agents, and my downlines will all die. I'm so sorry for my teacher's teachings. ”

She said it earnestly, and her face flushed. Liu Dada got Hideko Kawashima's idea and also expressed understanding. After all, she is a Japanese agent, and she came out on a mission, and once she was captured by the military commanders, the consequences were self-evident. With the inhumane things she did in the past, it was enough for her to die a hundred times.

Of course, this is a two-faced dilemma. On the one hand, Hideko Kawashima doesn't want to hurt the Chinese anymore, she is the daughter-in-law of the Chinese and a part of the Chinese. On the other hand, she is also a Japanese spy at heart, and also leads a vulture group. She also had to gather intelligence for the Japanese army.

Knowing that Hideko Kawashima had such complicated feelings, Liu Da smiled and said, "Hideko, you think too much. You know who I am, and I know how much I feel for you. Therefore, you and your vulture team will not only not have an accident, but will also make meritorious contributions! ”

"Do you want to betray your homeland?"

Hideko Kawashima was a little confused. In the current situation, there is no friend or foe, life or death, is there a third way to choose? According to her thoughts, of course there is none.

Liu Dada took out a pen, drew a Taiji diagram on the paper, and then asked, "Do you know what this is?" ”

Hideko Kawashima replied: "This is the Taiji diagram, also known as the Yin and Yang Fish. This is for you Chinese divination. What does this thing have to do with our mission? ”

"Of course it does. Now your mind is in such a chaotic time. If you look at this Taiji diagram, it actually contains the extremely clever survival wisdom of the Chinese, and of course, it is also an extremely intelligent philosophical thought. You see this yin fish, there is a white spot on the head, and this yang fish, there is a black spot on the head. This means that there is yang in yin and yin in yang. The whole Tai Chi pole, the two yin and yang fish together, is a circle. The same is true of the representation, white in black, and black in white. If it is transformed into our current situation, it is you and me, and I have you. It's not black and white, it's not black and white. The combination of the two is the perfect element. Going down to our tasks, we can say that we can not only complete the tasks, but also preserve our strength. In the end, you can retreat safely, relying on this Taiji diagram wisdom. ”

Liu Dada's explanation is very long, and if it were someone else, he might not be able to understand it. Hideko Kawashima half-understood, and asked paradoxically, "You mean that we can get information and make meritorious contributions." And your Chinese army will not suffer losses yet, to achieve a win-win situation? ”

"Clever! That's what I mean. I will get in touch with the military command as soon as possible and throw out a true piece of information. Of course, this information will soon be known to the military, do you think about it, since the military knows about the leakage, will it still sit there and wait for death? ”