When Wan Lin and the others heard Professor Chang's words, they all turned their eyes to their grandfather, they didn't know the specific Qingkuang of Professor Chang. The old man waved his hand, patted Professor Chang's shoulder with a smile and said, "I'm the same as you, and it's rare for them to come back." Your disciples, like me, are warriors who defend their families and the country, and it's hard to find time to come back to see us old people."

After the old man finished speaking, he turned his head and saw that Dali had just run up the hill with Wan Lin on his back and his face did not change, and Zhang Wa was still sweating on her face, and her breathing was much shorter than usual.

The old man then turned his gaze to Xiao Ya and Lingling's faces and took a closer look, seeing that their faces had a faint crystal luster, and he knew in his heart that Xiao Ya's skills had improved a lot, and it seemed that they had not given up practicing in the intense training and battle.

The old man nodded with satisfaction, and said to Wan Lin and the others: "I brought you back this time, I want Lin Er and Cheng Ru to recuperate at home for a while, and at the same time, let you calm down and practice kung fu well." Your combat mission is too dangerous, and you must deepen your skills and improve your ability to protect yourself."

Professor Chang nodded beside him, took it and said, "Brother is right, only by protecting Zi first on the battlefield can you effectively kill and injure the enemy. And to protect ZI well, you need to have excellent skills."

Wan Lin and the others all nodded, looking at the old professor, and they were all wondering in their hearts: the old professor seemed to know military theory very well. They all know that Professor Chang was originally a professor at the Public Security University, and now he has nothing to do after retirement, and has been invited by the national security system to teach Jingyi and Shanshan's cultural courses, but they don't know that he is also so familiar with relevant military theories.

The old man saw the doubts of Wan Lin and the others, and said with a smile: "Surprised, right? I tell you, Professor Chang is not an ordinary person, he is an old countryman. It turned out to be an old comrade-in-arms who fought with Deputy Director Wang Molin, and had been engaged in intelligence work abroad. Later, when he was older, he turned down the opportunity to be promoted by his superiors and volunteered to become a teacher at the Public Security University. Now Jing Yi and Shanshan not only learn foreign languages and other basic knowledge from him, but also learn a set of hand-to-hand combat techniques."

Wan Lin and the others all turned their heads in surprise to look at the polite Professor Chang, but they didn't expect that he was also an elite figure in the intelligence arena back then, and it seemed that his skills back then were also quite good.

Professor Chang waved his hand and smiled faintly, and said, "That's all in the past, don't mention it now, old man." Now it's your young people's turn to defend your country, and we old fellows can only provide you with some service."

There was a kind of respectful look in the eyes of Wan Lin, Professor Chang dedicated his youth to the motherland, and after Zi retreated, he actually quietly cultivated reserve talents for the country to defend the country. Even now, after retiring, he is obligated to come to cultivate Shanshan and Xiao Jingyi, the little flowers of the motherland. This is an old man who deserves their respect!

Early the next morning, Wan Lin and the others got up and just finished washing in the yard, when three leopards suddenly rushed out of the courtyard kitchen and jumped directly onto the courtyard wall, looking down the mountain with bright eyes. Wan Lin took a closer look at the demeanor of the three leopards and knew that a stranger had come down the mountain.

He slowly walked to the gate of the courtyard with his hand on the wound in his waist, and saw three heavily armed soldiers walking down the hill down.

Wan Lin turned his head to look at the courtyard, and saw that Dali and Zhang Wa were already standing on both sides of the courtyard gate in casual clothes, their right hands naturally hanging down to their sides, and their waists were bulging, obviously with pistols hanging on their waists. Wan Lin waved his hand and showed them that the person who came was not an outsider.

At this time, the three soldiers under the mountain had already walked up the hillside and were walking towards the courtyard gate. Wan Lin glanced the three of them up and down, and saw that they were fully armed, walking in front of a major who was about to hang a pistol, followed by two soldiers armed with automatic rifles and pistols and sabers on their legs.

The major walked to the gate of the courtyard and looked at Wan Lin standing at the door, and when he saw that he was dressed in casual clothes, he opened his mouth and asked, "Hello, is this Wan Lin's home?" Wan Lin nodded and looked at the other party and replied, "I am Wan Lin."

The other party didn't expect this Wan Lin to be so young, he was stunned for a moment and hurriedly raised his hand to salute, and said loudly: "Long Teng, the commander of the special service battalion directly under the Southwest Military Region, is ordered to report to you!" ”

Wan Lin looked down and saw that Zi was not wearing a military uniform, and hurriedly waved his hand to let Camp Commander Long into the courtyard. Battalion Commander Long followed Wan Lin directly into the courtyard, and the two soldiers behind him stood on both sides of the courtyard gate, facing the courtyard with guns.

Zhang Wa and Dali on both sides of the courtyard gate glanced at each other, and then walked to the courtyard and moved a bamboo chair on each side and sat down, looking at the mountains on both sides.

After Camp Commander Long entered the courtyard, he quickly glanced at the furnishings and people in the courtyard, and then followed Wan Lin to the living room of the house and sat down, Wan Lin looked at Camp Commander Long and said: "When I came, your Minister Qi told me that you were coming, but I didn't expect to arrive so soon, hard work", and then shouted outside the door: "Xiaoya? ”

Camp Commander Long smiled and waved his hand, and then saw a slender girl with a quiet and delicate face walk in outside the door.

Xiaoya saw the guests coming in the kitchen just now, and she had already made tea and prepared to come over. She walked into the living room with a teapot and two tea bowls, nodded politely to Camp Commander Long, followed the teapot and two tea bowls in her hand on the table, poured tea for the two of them, and walked out with light steps.

Camp Commander Long was stunned for a moment when he watched Xiao Ya's movements, when he came in just now, Xiao Ya and Lingling were both in the kitchen to accompany the eldest sister to make breakfast, he didn't expect that there would be such a beautiful woman here.

When Battalion Commander Long saw Xiao Ya walking out of the room, he turned his face to look at Wan Lin and said: "I am under the order of Minister Qi of the Operations Department of the Military Region, leading all the officers and soldiers of the special service battalion to carry out field survival training in the mountains, and at the same time ordering us to secure this small courtyard, strictly prohibiting Yiqie outsiders from approaching, if anyone approaches with a weapon, it will be killed!" ”

He paused when he said this, and there were some doubts in his heart: when Minister Qi of the War Department personally assigned him a task, he thought that an important leader of the army had come to recuperate in this mountain with fresh air and pleasant scenery. Who are these people?

He turned his head and glanced at Wan Lin in some surprise, and then said: "Early this morning, I surveyed the actual terrain around your small courtyard in detail according to the order, and planned to set up several cordons within three kilometers around this small courtyard, is it appropriate for you to arrange it this way?" As he spoke, he pulled out a map from his bag and spread it on the table.