Dr. Dong did sleep in the dark. Until 6:30, he was awakened by someone knocking at the door.

No, it's not like knocking, it's more like smashing!

Dr. Dong grabbed his head carelessly, then walked out impatiently, "who? Don't knock!"

As a result, as soon as I opened the door vaguely, I saw Fu Jingjing dressed appropriately.

Dr. Dong is stupid.

Seeing his embarrassment, Fu Jingjing smiled and raised her hand slightly, indicating that she had come to deliver dinner.

"What? Won't Dr. Dong invite me in?"

Dr. Dong realized that he was still blocking the door.

"Oh, please come inside. Why are you here?"

"I heard that you went to the Institute of science and technology these days and should be very busy. In the afternoon, I called the Institute of science and technology. People said you had left. I asked the hospital again to know that you were home."

"Oh, I'm sorry. I didn't wake up just now. I may be angry. Don't mind."

"No."

Dr. Dong felt a little embarrassed, and then looked left and right. "Then you sit first and I'll freshen up."

"OK."

This is Fu Jingjing's first official visit.

This is a two bedroom apartment. The room is clean.

He raised his hand and touched the tea table. There was basically no dust. It seemed that he should be a very diligent person.

"Sorry, I slept all afternoon. There's nothing to eat and drink at home. Only this mineral water. Can you?"

"OK, thank you."

Fu Jingjing took it over and didn't unscrew the cover.

Dr. Dong felt that he was not considerate enough. "I'll come."

Sure enough, when he reached his hand, he unscrewed it easily.

Fu Jingjing took the water and looked at the direction of the restaurant. "Do you want to eat first? I'm afraid it'll be cold in a while."

Dr. Dong noticed that she seemed to carry a lot of lunch boxes.

"Sorry to trouble you again."

"No. I just heard what Professor Feng said when I called him. He said that you haven't had much rest these days. I'm worried that you overslept at night and your stomach will be uncomfortable again, so I want to buy some food."

"Thank you. If you don't come, I may really sleep until tomorrow morning."

"Hehe, this is not good. Dr. Dong can't just think of saving others but not himself."

Fu Jingjing skillfully opened the lid of the lunch box, and then took out the disposable tableware.

"Dr. Dong, I don't know what you like to eat, so I ordered two meat and two vegetables. Do you think it's ok?"

"Of course, I'm not picky about food."

Fu Jingjing put a soup in front of him. "Their soup is still good. It's just that you can make it up."

"Thank you."

Next, they talked one after another. Most of the time, they ate quietly.

Dr. Dong asked her to sit in the living room and tidy up the table by herself.

"I know. The place of the Institute of science and technology is really uninhabited. You may not believe it. I haven't slept for eight hours in all these three days."

Fu Jingjing looked at him. There was still a green shadow under his eyes. How could he not believe it?

"Yes, I've also heard that there are some workaholics there. However, Dr. Dong is qualified to enter the research room there, which is also quite powerful."

Dr. Dong smiled a little proud, "yes, it's an eye opener."