Now, 1 billion people have moved to the underground Dragon City.

Just wait for the underground corridor to pass, and the hundred dragon cities can be connected in an instant.

At that time, the Dragon Kingdom will be a complete whole.

And now, the scattered Dragon City is like a five-organ organ without a blood supply.

The underground corridors are the blood vessels that connect them.

Only when the blood vessels are unblocked and the whole country works together, can the Dragon Kingdom have the strength to carry the end of the world.

Otherwise, a plate of scattered sand will be vulnerable in the face of the world-destroying natural disaster.

This is also the reason why the Special Office has repeatedly ordered the project to be pushed forward.

It's just that now, manpower and material resources have reached the limit.

If you want to further speed up the progress of the project, you can negotiate the contract.

Song Haichang thought so, and silently opened the computer email.

At that moment, his gaze jumped.

It was a four-and-a-half-minute video.

A little girl with a ponytail is a toddler.

Her mouth was full of teeth, and her footsteps staggered towards the camera, as if the next moment, it was about to overflow from the screen.

"Jiajia!"

Song Haichang's heart suddenly moved.

The little girl in the video is none other than his daughter.

For reasons of confidentiality, the members of the core group severed all contact with the outside world.

Song Haichang is naturally no exception.

Therefore, he has not seen his wife and daughter for nearly half a year.

Now, my daughter has learned to walk.

"It's coming!"

"In two months at most, I'll be able to go home!"

A soft ripple suddenly rippled in his heart.

The video's progress bar has come to an end.

In the last few tens of seconds, the picture came to an abrupt end and was frozen on her daughter's fair-skinned face.

Outside the camera, his wife's voice suddenly came.

"Haichang, there's something I have to tell you."

His wife's voice was low and choked.

"Your brother, Heming......"

"Well, we've already received his pension!"

What!

In an instant, Song Haichang's heartbeat almost stopped.

His younger brother, Song Haiming, joined the army a few years ago.

This year, it's time to retire.

The parents at home are still there, and they only hope that their proud son will return with honor.

But what was brought back was bad news!

How can I explain this matter to the second elder?

Song Haichang felt bitter on the tip of his tongue.

In the video, the wife's message continues.

"I don't know the cause of my brother's death, I have tried to consult, but the file has been sealed, and I have no right to access it."

"I'm keeping this matter a secret for the time being, and I haven't told the second elder yet......"

Song Haichang felt that his ears were ringing and his head was splitting, but he didn't listen to the rest of the words.

Their brothers have been affectionate since childhood.

When his brother left, of course, he was very sad in his heart.

However, people are dead, why is there not even a clear statement?

Grief mixed with anger burned like fire in his chest.

Ordinary people don't have the right to access this matter, but there must be one person who has this permission.

As soon as he thought about this, a bold idea suddenly popped into his mind.

The next moment, Song Haichang returned to the mailbox interface again, his fingers were fast, editing the message: I want to ask you to do me a favor and transfer a file, which is related to my brother, Song Haiming.

Click!

When he finished typing, he tapped his keyboard hard and sent the email.

Last night, Song Haichang breathed a sigh of relief.

He knew very well that with the importance of Qin Ge's identity, there were few archives that he could not consult.

Even if this matter is confidential and there is no answer in the end, Qin Ge can give him a clear attitude.

His mind was chaotic, surging with all kinds of thoughts.

After a while, there was a ding-dong sound on the computer.

That's the voice of the email reply.

There are results!

Song Haichang's heart lifted as soon as he exhaled.

Opening the email, Song Haichang couldn't help but be stunned.

It turned out to be a handwritten letter, and judging by the handwriting, it was obviously his brother's.

The letter is very short, only a few lines:

Come into the house and fill the house with silence.

The night is silent, and the family is deep.

My mother fell asleep in bed,

How does she know my return!

This is - a suicide note!

The date turned out to be early March last year.

This also means that from that time on, Song Haiming knew that he would never come back.

And, apparently, the matter is confidential.

Therefore, he could not say goodbye, could not explain, but could only leave such a letter to show his heart.

At the back of the family letter, there is a message from Qin Ge: Song Haiming's matter, I only want to tell you one sentence, this mission involves countless people, and they are buying time for us.

Song Haichang's heart shook.

I know it's a death, but I still want to go.

Although tens of millions of people have gone to me.

These people live up to the name of soldiers!

Needless to say, the meaning of this letter is actually very clear, he died for the country, although there are regrets, he still moves forward.

He gritted his teeth and choked.

Qin Ge's words seemed to be engraved in his bones: they were buying time for us!

Countless people died just to buy time.

And those of them who have time, who have the right to complain about the lack of time!

Song Haichang was silent.

Silence, silence.

Don't die in silence, but erupt in silence.

After a few minutes of silence, Song Haichang's expression was hideous, and his whole body trembled slightly.

He is like an angry lion about to be released, and he is wrapped in an indomitable momentum.

Ten minutes later, the anger on his face faded.

When he picked up the communicator again, his face was like a clay stone sculpture, and there was no expression at all.

"Inform the front-line engineering team that people can't stop, and machines can't stop."

"Within two weeks, all the underground corridors must be opened."

"Notify the blasting and construction, the process is seamless, and the safety waiting period is canceled."

"Tell them, don't be afraid of death. They died, and I took it myself. ”

"Only if we are not afraid of death, our family will have a chance to live, and the Dragon Kingdom will have a chance to live."

"Notification ......"

Several notifications were issued within minutes.

In just a few hours, the entire front line was in motion.

They received only one order: at all costs, at the cost of exchanging time for death, they must complete the underground corridor and the merger of the hundred dragon cities within two weeks!