Time passed by minute by minute, and the door of the operating room was never opened.

Xu Nuo, Xu Chengfeng and Xu Chengsui waited outside the door without leaving.

They all looked at the closed door in silence.

Five hours have passed now, and almost all the experts near City A have been picked up by Xu Chengfeng by helicopter. However, none of them have come out of the operating room since entering it, and no one has been sent to explain the situation inside to them.

Xu Chengfeng glanced at the watch on his wrist and asked Assistant Chen in a stern tone.

"What's going on with the second brother? Why hasn't he come yet?"

Assistant Chen was not very clear either. "The people sent out could not see the Second Young Master at all. They said that the medical research that the Second Young Master was currently conducting had reached the most critical juncture. If it was not successful, we could not see him."

Every time the Second Young Master did scientific research, it was top-secret in the country, and ordinary people could not find the specific location at all. Even their people were kept outside.

Xu Chengfeng almost laughed out of anger when he heard this, "Which is more important, a scientific research result or my brother's life? Hurry, hurry me, if I don't see Xu Chenglin, you don't have to come back!"

After hearing this, Assistant Chen led his men down in panic. It seemed that he was planning to go to the remote area in person with Xu Chengfeng's order.

But before he took three steps, Xu Chengfeng spoke again.

"Stop! It's probably useless for you to go, so I'd better go myself!"

Xu Chengfeng picked up the suit jacket thrown on a chair beside him and was about to leave, but when he passed by Xu Chengsui and Xu Nuo, he patted them with his hand.

"Help me keep an eye on this place. If there's any movement, remember to tell me."

After saying that, he walked away without waiting for them to answer.

It was not until the eldest brother and his men merged into the night that the two men withdrew their gazes, but they saw powerlessness in each other's eyes.

If only they knew medicine, at least they wouldn’t be as helpless as they are now, and would be able to go into the operating room and accompany Xu Chengjing through the difficult times.

Suddenly, Xu Nuo thought of something.

——I remember when I successfully became a deskmate with Gu Ze, I achieved the "Green Years" achievement and obtained a "Golden Medal of Immunity from Death", right?

【Yes.】

——Then give it to my fourth brother now. I don’t want him to leave me.

[The system reminds the host that since you joined the student union, your entanglement with the protagonist has become increasingly serious. This is a very dangerous sign.

Second: The original body Xu Nuo also failed to survive the college entrance examination and died of bone marrow being drained on the eve of his 19th birthday. If you, the host, failed to escape this danger, this system will no longer be able to provide you with a second death-free gold medal. 】

【Host, please consider carefully. 】

Xu Nuo had no idea what caused her original body’s death. In fact, there wasn’t much description of her in the book. If the system hadn’t told her that she would also die, she would have always thought that she would be able to live to the end.

——Why is it so miserable to be matched with your system? If I can’t complete the task, I will die. If I can’t avoid the final outcome, I will still die. Then you might as well just let me die now.

[This system does not accept the host's accusations. The "Golden Medal of Immunity" item has long been issued to the host in order to change your final destined ending.]

The implication is that you are the one who wants to exchange your life for your brother's. What can I do? No matter how powerful it is, it can't stop you from committing suicide.

[There is already a professional team in the operating room. Your eldest brother has personally invited the world's most skilled medical expert. As long as they arrive, Xu Chengjing will be safe.]