Xiao Mao stood up very humanely and used his little foot to pestle the ground......

Then he walked a few more meters and pestled with his little foot.

Of course, it's not that Xiaomao has any special fetishes, but it's using its feet to sense the shaking of its feet.

The jitter here is naturally not an earthquake, at most...... It's just that someone is passing by.

In fact, it is normal for someone to pass by, even if it is late at night, isn't it okay for others to sleepwalk?

But now the slight tremor is coming from below the ground, which is a little strange.

According to the results of Mu Yuan's previous exploration, this Vinian Academy of Sciences, except for a few laboratory buildings with basements, there are no basements at all in other places, not even underground parking lots.

And the position where Xiao Mao is currently standing is an empty grassland, and naturally no one can appear underground.

But now there are footsteps underground.

Xiao Mao probed carefully, suddenly aimed at a position, and fell headlong.

The ground is different from the water surface, so it is naturally impossible to drill directly into it, but Xiaomao's ability to dig pits is indeed incomparable, and its excavation speed is not slow.

In just two or three minutes, Xiao Mao dug four or five meters deep, and his eyes lit up - uh, not bright, it was as dark, but the space was open.

Black is a relative state, it is indeed black with the human eye, but in Xiao Mao's field of vision, it is still very bright here.

"This is the sewer?"

I have to say that the sewers here are really well built, with a height of no less than 1.8 meters, and most people can stand up straight and run in them.

Judging from the smell here, this sewer should be rainwater, not domestic sewage - if it is domestic sewage, then Mu Yuan will be offended.

It's a pity that the rain has been in the sewer for a long time, and the smell is also very washy.

Whether it was Xiao Mao or Mu Yuan, they didn't want to stay here for too long.

Xiao Mao's sharp nose curled, and then spread out his four little short legs, as if he had stepped on Hot Wheels, and ran forward.

In an instant, it braked!

Mu Yuan, who was a few kilometers away, wiped the cold sweat that didn't exist on his forehead.

"Reckless!"

It was just starting and before I could increase my speed, I rushed in front of others.

There were two people in front of him, quite tall, and they could only bury themselves in such a spacious sewer.

Xiao Mao inevitably made a movement when she ran away, and the two of them immediately turned around, and the flashlight in their hands immediately shone on Xiao Mao.

"Mouse?"

No one is surprised, isn't it normal to have rats in the sewers?

The two men didn't seem to be in the mood to chase rats down the sewers, so they turned around and continued walking.

Xiao Mao stood in place - was he being ignored?

He's a little melancholy!

As for the rejoicing, what doesn't exist, is seen and seen, who cares about a mouse?

The other party has run away, can't you rush up and take a few bites, right? Although Xiao Mao is not afraid, how bad is it to bite to death?

Xiao Mao didn't continue to rush forward, but hung behind and stared.

There is no such thing as a whisper, even if Xiao Mao walks openly, it does not exist in the eyes of those two people.

"There must be something wrong with these two!"

Mu Yuan is not stupid, it's okay to be idle in the middle of the night, two big men run down the sewer to play?

After Xiao Mao followed for a while, he saw the two stop.

One of them removed the heavy backpack on his back and pulled out tool after tool from it.

"These guys...... Going to dig a hole?"

Mu Yuan's heart moved, and Xiao Mao took action again.

It glanced in the direction the two men were digging, and then it first drilled itself out of the stone wall not far away.

Digging a hole? It's a connoisseur! The two of them look professional, but they're still the middle brother in front of it.

When Xiao Mao came out of the ground, he was stunned to find that this was actually a toilet.

It's not judged by the environment, but Xiao Mao smells the breath here.

It's crazy......

Mu Yuan was very calm, he recalled in his mind the location where the two of them had dug underground just now, and then compared the furnishings above.

He found that if they didn't change the direction of the excavation, the exit should be in the innermost compartment.

"Why do you dig holes in the toilet in the middle of the night? It can't be to steal, can you?"

Mu Yuan estimated the time it would take to deal with the digging, and then let Xiao Mao slip outside.

Soon, Mu Yuan figured out the environment here.

This is the first floor, and next to the toilet is a large academic lecture hall.

He immediately picked up his phone and looked at the time, 3 o'clock in the morning......

Well, it didn't matter what the time was, he dialed Liu Dong's satellite phone directly. 88

The bell rang no more than three times, and the phone was connected.

"Hey, Mu detachment, is there something going on?" Liu Dong's voice was very clear, and he didn't feel like he woke up in the middle of the night.

Mu Yuan asked, "Have you got the activity schedule for this academic report?"

"Got it! Someone handed it to Professor Ding in the evening, and I watched it at the time. The agenda arrangement is also quite normal, except for the need to make a report, Academician Zhou is free to do the rest of the time. ”

"Free activities?" Mu Yuan didn't understand this kind of academic report meeting very well, didn't he say that he wanted to stay here for a few days? Why was there only one report scheduled, and the rest of the time was free to move?

Liu Dong also seemed to understand why Mu Yuan was surprised, and immediately explained: "The people who came are all big guys, do you think it's like our usual kind of training? This event included a number of academic lectures, and it is said that there are many bigwigs, even Academician Zhou, who are planning to listen to other people's reports. ”

Only then did Mu Yuan understand.

To put it bluntly, this kind of academic report meeting is a process of learning from each other and inspiring each other......

"When is Academician Zhou's report scheduled?"

"It's just tomorrow morning! What's wrong?"

"Where?"

"Academic Center. It's the building we currently live in, turn left when you go out, and the third building is. Belch...... By the way, do you know which building we live in now?"

"I know!" Mu Yuan replied calmly.

At this moment, he had figured out what was going on.

There was really something wrong with those two...... Well, the question of whether there is a problem has been determined before, and now it is almost certain that they are here for Academician Zhou.

If it weren't for the situation obtained in advance by the Security Bureau, Mu Yuan would definitely not have come to such a conclusion, after all, there were two or three thousand people who came to participate in the report meeting, who could say that the two people who drilled the sewer must have come for a certain person?

But now it's different!

With the support of intelligence, coupled with the fact that such a thing as drilling sewers is indeed rare, and it can be matched with Academician Zhou's activity trajectory in terms of time and place, it would be too coincidental to say that this is a coincidence.

Mu Yuan was a little hesitant at the moment, should he tell the other party what he had learned?

After thinking about it, Mu Yuan still gave up.

After all, I can't explain how I knew this......

Well, actually, this is easy to explain.

The key is that Mu Yuan thinks that if he tells Liu Dong now, they will probably go down immediately to get someone, or call the police directly, and then arrest the two people who dug the hole.

This is too heartless, and there is no hope left for the other party.

Mu Yuan felt that since the other party likes to dig holes, he should let the other party dig holes well!

When the digging is done, let the other party wait quietly in the toilet and breathe more fresh air in the toilet.

As long as Academician Zhou is fine, the other party can toss as much as he likes.

As for whether Academician Zhou will have something to do? Hehe, and he protects himself, it's strange if something happens!

"Okay! I see. Mu Yuan said casually, and was about to hang up the phone.

"Wait! You're calling in the middle of the night just to ask this?" Liu Dong felt a pain in his head.

Mu Yuan smiled shyly and said, "Indeed, I couldn't sleep at night, and I suddenly remembered this situation, so I asked." ”

Liu Dong held his breath in his chest and swallowed it back.

You can't get angry because of this, right? Besides, this is a foreign aid from their bureau.

After hanging up the phone, Liu Dong lay on the sofa and continued to sleep.

If you are old, you will not be able to sleep after this interruption.

Keliudong ...... Damn, he couldn't sleep, he always felt that what Mu Yuan said just now was something in his words.

Originally, it was normal for Mu Yuan to ask these things, and as a security officer, it was reasonable to know the activity arrangements of the defense target in advance.

But the point is that the time you ask about this is 3 o'clock in the morning in the middle of the night, which is not normal.

When is it not good to ask? Do you want to choose this time?

What do you say all of a sudden? Suddenly dreaming about it......

The more Liu Dong thought about it, the more wrong it became, Mu Yuan definitely didn't ask this question in a sudden dream, maybe he found something wrong.

But...... It's also possible that this guy is a little out of tune! It's also possible.

The more he thought about it, the more unsteady he became, hesitated slightly, gritted his teeth, picked up the phone and called Director Yang back.

He didn't worry about disturbing the other party's sleep, just at this moment, the other party probably even ate breakfast.

"Yang Bureau!"

"Huh, Xiaoyanagi, why are you calling me?" Yang Ju was really surprised! Generally speaking, when they go out on a mission, they respond on the spot on their own, and there can't be anyone who threatens the safety of the protection target, and they still call to ask for instructions on how to deal with it, right?

Liu Dong smiled bitterly and said, "Yang Bureau, there is something ......"

"Wait, you guys, it should be 3 o'clock in the morning, what's going on?" Yang Ju's tone gradually became serious.

Liu Dong said: "It's nothing! I was woken up by the Mu detachment." ”

"Comrade Mu Yuan, why did he wake you up? Didn't you live together?"

"He just called me. Liu Dong immediately said what Mu Yuan said just now to Yang Ju.

Then he said, "Yang Bureau, I always feel that this matter is not quite right!