When Song Yun returned to Zhengde Street, she found two middle-aged men in military uniforms as guests at home.

The two were originally sitting on chairs talking with Bai Qingfeng. When they saw Song Yun come in, they just glanced at her curiously. But Bai Qingfeng introduced her to them, "This is my niece, Song Yun."

The two men's faces turned serious, and they immediately stood up and saluted Song Yun. "Captain Song."

Song Yun returned the military salute and asked curiously, "Who are you two?"

The two introduced themselves.

"Captain Song, I'm Fu Maozhong from the Central Military Region, and this is Fu Hang. We're here to ask Captain Song to come see a patient. I wonder if Captain Song is available right now."

The patient who could attract two senior military officers to ask her to see him must be of high status.

"Can I ask about the patient's condition?" Song Yun asked.

Maozhong nodded. "This is me. The patient is 51 years old. Due to his busy work and irregular diet, he has developed stomach problems. Before, it was just a dull pain that was quickly relieved by taking some medicine. Now the symptoms are getting worse. The hospital has diagnosed it as severe gastritis. He has been taking medicine and recuperating, but after more than a month of treatment, the stomach pain and vomiting symptoms have not been relieved. The patient is getting thinner and more depressed. If this continues, I am afraid he will develop more serious complications, but the hospital does not have a better treatment plan. I heard from Elder Liu that Captain Song is good at treating difficult and complicated diseases, so I came to ask you to give it a try."

Song Yun seemed to understand and was about to speak when Bai Qingfeng spoke first, "Look, you know, when it comes to treating illnesses, there's no such thing as a 100% guarantee. If Xiaoyun fails to cure your leader, she won't be punished, right?"

Maozhong quickly said, "No, Comrade Bai, don't worry. Our leaders are not unreasonable people."

Bai Qingfeng finally felt relieved. As long as he spoke reasonably and didn't vent his anger on others, everything would be fine.

Song Yun went back to the house and changed into her military uniform. When she came out, she was carrying a medicine box in her hand. She put all the things that might be useful in the box. She thought she would be searched when she came in, so she couldn't just take things out of her pockets, as it would be easy to expose her.

Song Yun got on the jeep outside, thinking that the jeep would go directly to the military district, but unexpectedly the jeep drove into the military district family compound, the same family compound she had been to last time.

As luck would have it, when the jeep entered the family compound, it happened to run into Qi Guoqiang and Wu Qin who were arguing at the gate.

The car window was rolled down, and Song Yun turned her head and met Qi Guoqiang's eyes.

Song Yun immediately withdrew her gaze, turned her head expressionlessly, and rolled up the car window.

Qi Guoqiang stared at the license plate of the jeep, full of suspicion.

Isn't this the woman Qi Mo Nan took to dinner with Brigade Commander Qin last time? Why is she in Beijing again? And she's even in Commander He's car. What exactly is her identity?

"Do you know him?" asked Maozhong.

Song Yun shook her head and said, "I don't know him." It wasn't a lie. She and Qi Guoqiang had never spoken to each other, so it was true that they didn't know each other.

Maozhong didn't ask any more questions. The car drove into the area of small Western-style buildings at the innermost part of the family compound and stopped in front of a relatively larger small Western-style building.

The person who opened the door was a woman in her forties, wearing an apron and with wet hands, which showed that she had just been washing vegetables.

"Sister Rong, we're bringing a doctor over to see the commander. Please let me know."

Sister Rong nodded and turned to go inside to pass on the message.

Maozhong and Fu Hang brought Song Yun in and stood in the yard waiting.

After a while, Sister Rong came back and said, "The commander wants you to come in. He's in the study."

Maozhong and Fu Hang seemed to come and go here frequently, so they went straight to the study room as if they were familiar with the place.