The military-industrial scientific research system of the academic master.

Zhang Jiujiang's words actually contain two meanings.

First, I will definitely have high standards and strict requirements in training and learning, and I will be merciless;

Secondly, I will definitely take care of things other than these two items.

"That's fine, that's fine."

Chang Haonan nodded and replied with satisfaction:

"Master Yan produces great disciples, so my sister-in-law will ask Instructor Zhang..."

He could naturally hear the implication of what Zhang Jiujiang just said, but he didn't say any nonsense about not needing to be taken care of——

It would have been fine if he had just met Chang Jiayao like a normal student parent, but now after what happened just now, it is no longer possible to keep a low profile.

Regardless of whether he said this or not, it was impossible for the school to be completely indifferent to Chang Jiayao.

In this case, saying more words would seem pretentious.

For a while, neither of them spoke again.

Zhang Jiujiang was naturally curious about Chang Haonan's current identity and status.

But years of discipline told him he shouldn't ask such things.

And it was impossible for Chang Haonan to rush to explain on his own.

So, in such silence all the way, the jeep slowly stopped in front of a building.

Compared with the boring and boring teaching building or office building we just saw, this building looks more modern.

At least part of the facade in the middle of the building has a glass curtain wall, which already looks a bit 21st century.

Zhang Jiujiang got out of the car behind Chang Haonan and introduced at the same time:

"This is our college's new activity center. It is currently the only indoor activity venue that is open to students for a long time after the afternoon classes. There is also a good restaurant inside."

The military academy, while belonging to the army, is also a university, so neither the schedule nor the management is as strict as a combat unit.

While they were talking, Chang Haonan and Zhu Yadan had already followed Zhang Jiujiang up the steps to the gate of the activity center.

The latter quickly took two steps forward and helped Chang Haonan open the glass door:

"While waiting in the office just now, I called their life counselor. Mr. Chang, please wait in the lobby for a while."

"I won't disturb your brother and sister's communication. When you need the car again later, just go to the service desk and call my office."

"Well, I'll just trouble you, Director Zhang."

Chang Haonan said and walked into the activity center.

Zhang Jiujiang has arranged things very appropriately.

As he just said, Chang Haonan only waited in the hall for about five minutes when he saw two female trainees with short hair and wearing air force spring and autumn uniforms walking up the steps quickly and pushing the door in from the outside. .

Logically speaking, even if the faces of brothers and sisters who have lived together for more than ten years cannot be clearly seen, they can be easily identified from details such as body shape and posture.

But the training in the military academy can make a person undergo earth-shaking changes in this aspect.

Therefore, Chang Haonan didn't finally confirm that the one walking in front was his sister until he recognized the other person's appearance.

It seemed that he had received the message from the instructor after class and rushed directly from the teaching area.

"Jia Yao!"

It was still dinner time, and there were not many people in the hall, so his voice almost immediately attracted the attention of Chang Jiayao and the other two.

"elder brother!"

After all, Chang Jiayao is still a girl at heart, and she has only been in school for less than a year. After seeing Chang Haonan, whom she had not seen for more than a year, she ran straight over without caring about too much image or regulations.

With this stance, which was similar to charging, if he hadn't known in advance that the other party was the biological sister of his leader, Zhu Yadan would have even pulled out his gun.

"Brother, I thought you had forgotten me..."

Chang Jiayao came to Chang Haonan. Fortunately, she still had the last bit of reason left and did not jump directly into the latter's arms.

"How could I forget you..."

For a long time, Chang Haonan had nothing to do with his sister, so he could only quietly take a half step back and put some distance between her.

Chang Jiayao did not continue to stick to it, but looked up and down, and then asked in a hesitant tone:

"Brother...have you been under a lot of pressure lately?"

This thing was a bit gratuitous, but Chang Haonan just thought that the other party cared about him, so he answered without much thought:

"It's okay. I have a lot of projects on hand. Why do you ask this suddenly?"

"I feel like you have become shorter, brother..."

"Are you feeling overwhelmed by the burden of work?"

Zhu Yadan in the back covered her forehead with one hand, obviously having a hard time holding back her laughter.

As guards, they have received strict training.

No matter how funny it is, they will never laugh.

Unless you can't help it.

Chang Haonan rolled his eyes helplessly.

Due to the heavy amount of exercise after entering the flight academy, and the fact that Chang Jiayao is only 18 years old now, she has grown to be almost as tall as Chang Haonan.

"That's because you've grown taller during this period. You used to have to look up at me, but now you just have to look at me flat..."

For a moment, he had some doubts about whether instructor Zhang Jiujiang could train his stupid sister into a qualified pilot.

After a short period of playing tricks, Chang Jiayao finally remembered that they were not the only two brothers and sisters present, and quickly gathered the girl who had just been behind her:

"Brother, this is my roommate, named Liu Yang. Her academic performance is very good. I owe my review of several courses to her..."

Obviously, at this time, she had not realized that her brother had just asked the instructor to be "tough and strict" with her, so she talked about study-related topics without any psychological burden.

"Hello."

Liu Yang greeted Chang Haonan timidly.

Henan accent.

No wonder he is the king of roll kings.

"Hello, and thank you for helping our Chang Jiayao with her studies."

Chang Haonan said and took out a few paper bags from the bag he carried:

"I came here from Shengjing this time and didn't have time to buy any gifts. You can take these snacks back to the dormitory and share them..."

In fact, Chang Haonan feels that this Liu Yang will most likely be China's first female astronaut in the future.

Although this name is really common, if you calculate the age, it should be about the same.

Moreover, the place of origin and education status also match.

While Liu Yang was still hesitating, Chang Jiayao had already received it in his hand with a smile on his face:

"Thank you, bro~"

The latter is a sweet talker who won't suffer any loss anyway.

After collecting the gifts, Chang Jiayao turned her eyes to Zhu Yadan, who had been following Chang Haonan just now:

"Um, brother, is this...sister or...brother?"

In fact, when she first saw Zhu Yadan just now, her first reaction was——