The night is approaching, the moon is dark and the wind is high.

Dark clouds cover the moon, and the empty grassland is dull.

Lin Yu was wearing a black suit, his eyes flashed with a flash of light, staring at the mountainous area in front of him, which was covered by the night.

Even if someone stood five meters away, he could not find his presence without carefully staring at the location where Lin Yu was standing.

It seems that it has merged with the grassland in this night.

The murderous intent that ordinary people cannot feel gradually spread across the huge grassland through the night.

It's almost time...

He exhaled again, and a breeze blew across Lin Yu out of thin air.

At this moment, the gravity seemed to have lost its effect on him, and his body actually floated slowly, about an inch away from the ground.

As soon as the mind moves, the body will rush out like a black lightning.

Every few dozen meters, the toe will lightly tap the ground once to borrow the force, as if the whole person is walking in the wind.

After a few ups and downs, it disappeared into the dark night.

After a moment, we arrived at our destination.

In this closed valley, the lights are still obvious in the night.

From the outside, you can vaguely tell that there is a small mine in front of you.

Before Lin Yu could approach, he keenly sensed the dangerous aura.

Around, infrared thermal imagers were scanning continuously.

There were also soldiers carrying live ammunition, patrolling back and forth with neat and firm steps.

The density of the blockade is so high that it is like a three-step one post and a five-step one whistle.

For stalkers, the most troublesome thing is those infrared thermal imaging machines.

Whenever someone approaches, even lurks in the dark, this instrument can detect heat to discover targets.

However, all this is just a piece of cake for Lin Yu.

He concentrated and held his breath, his breathing suddenly went long, lowering to the frequency of breathing that he would only take a few minutes.

The heartbeat also slows down with control.

The body temperature quickly dropped to a point that ordinary living people could not reach.

Finally, it is frozen at the same temperature as the temperature at this time.

Even the most precise instruments cannot detect his existence.

At this moment, Lin Yu's heart moved.

Whoosh!

The body crossed through the air.

The speed is so fast that it is difficult to distinguish with the naked eye.

What is even more commendable is that when he moved quickly, he did not bring any sound of wind.

Outside the body surface, an invisible layer of force isolates the air.

He quietly passed by the patrol soldiers.

It looks so open and upright as soon as possible.

The whole process was silent.

The patrol soldiers below didn't even know what had just happened.

In a moment, Lin Yu had already arrived in the mine.

Looking up, the fully armed soldiers were staring at the surroundings with vigilance in front of the temporary prefabricated houses.

Lin Yu frowned slightly, and his heart was full of doubts.

After entering this heavily defended mine, he never sensed the location where Tongtong was.

In the dark shadow, Lin Yu supported his ears and listened carefully to the invisible breathing sounds.

Since he couldn't sense Tongtong, he had to use this stupid method to search for it.

After being rubbed with the little girl for so long, he had already remembered Tongtong's breathing and heartbeat.

As long as the girl can be determined, Lin Yu will have a way to rescue her from the tiger's mouth.

His figure was carefully traveling through the darkness.

Strangely, I went shopping in the nearby prefabricated houses, but I didn’t find the aura of Tongtong and Fang Juexing.

Neither of these two people seemed to be locked up here.

Suddenly, Lin Yu's eyes stopped in front of a window.

On the windowsill, a pair of white slab shoes were placed.

That style looks very familiar.

At that time, Tongtong seemed to have bought this type of shoes, and even sent him a picture on his mobile phone, asking if it looks good.

brush!

A faint shadow flashed through the window.

That dark shadow was so light that it was impossible to detect it without looking carefully.

At the same time, the shoes on the windowsill disappeared.

Lin Yu was holding a pair of shoes in his hand, and his eyebrows were twisted into lumps.

He was sure now that these shoes were Tongtong.

He has had skin ties with the little girl and knows the other person's smell very well.

However, so far, the only thing he can be sure of is that Tongtong has lived here.

As for other clues, nothing was found.

The blockade here is so tight that it should be the place where the hostages are held.

But why can't Tongtong be found?

In addition, except for the guards, he did not find any master's aura here?

One by one, a big question rose in his mind.

Everything here looks a bit weird.

The cool air also emits a disturbing smell.

If the Americans only brought this little manpower this time, it would only be said to be self-destruction.

With Lin Yu's strength, it's easy to deal with these soldiers.

If you think about it carefully, this arrangement seems strict, but for a master like him, it is really full of loopholes.

At this moment, Lin Yu suddenly turned his head and looked deeper into the mine.

Several extremely powerful auras suddenly appeared.

This made Lin Yu's eyelids twitch.

Could it be that the master lurked inside and discovered himself just now?

But immediately, he overturned this speculation.

Because those auras that appeared out of thin air did not approach me quickly.

Instead, he walked towards the camp at a very slow speed.

Lin Yu counted, there were eight auras in total.

Although, he could not determine the strength of those people through breath sensing.

But every breath should not be underestimated.

The four most powerful auras are particularly palpitations.

"Did the Americans have invited innate masters? And there is more than one?"

This absurd thought emerged in Lin Yu's mind.

It is hard to imagine how the Americans have attracted so many strong people.

Lin Yu did not dare to get close, and quietly opened the distance.

With the strength of those auras, once he gets too close, he is likely to expose his whereabouts.

However, what made Lin Yu even more confused was why he hadn't noticed the existence of these masters before?

Did these masters use some way to block their breath?
To be continued...