Lanyu Building, as the office building of Lanshi Heavy Industries, the largest local enterprise in Minglin City, has at least a few thousand people working in it on weekdays.

But at this moment, it was only one or two o'clock in the afternoon, and the entire office building was not moving at all, and there was no half of the shadow.

Such a scene is more or less terrifying.

However, Ma Teng, who knew the inside story, didn't feel it at all. It's just a red-pupil-level monster doing ghosts. Just find it and kill it.

However, when Ma Teng actually entered the building, he realized how difficult it was to find a hidden hidden winged demon in such a large office building.

The whole building has about sixty or seventy floors, and you can't look for it layer by layer, because you may not be able to find it for a day.

"At this time, it would be nice if the kid from Xinyuan was here." Encountering such a tricky situation, Ma Teng couldn't help but miss the source of Tie Xin.

"By the way, I'll send him a message and see what he has to say."

Thinking of this, Ma Teng immediately took out the terminal from his arms, and then sent a message to Tie Xinyuan.

What he didn't expect was that Tie Xinyuan actually replied quickly.

"Brother? Are you alright, are you still in Minglin? That's a very simple question. ”

"The Hidden Winged Demon has a keen sense of hearing and doesn't like water, so now you just need to turn on the building's fire switch. Put the whole building into fire alarm mode so that the fire alarm will sound in the building and the fire extinguishing mechanism will be activated. At that point, the Hidden Winged Demon will definitely appear. ”

"Then you just need to go to the central control room and check the surveillance to know which floor the Hidden Winged Demon is. However, you may need to climb the stairs at that point. ”

After listening to Tie Xinyuan's idea, Ma Teng's eyes suddenly lit up. I have to say that this is indeed a good way to do it. Time-saving and efficient.

After saying thank you to Tie Xinyuan, Ma Teng immediately ran to the hall on the first floor, and found some papers and curtains at random and lit them on fire.

As flames and smoke rise, the fire alarm mechanism in the office building is immediately activated. Bursts of blaring sirens echoed throughout the building. At the same time, fire sprinklers in some key places have also begun to spray water outward.

Seeing this scene, Ma Teng looked for the central control room without saying a word.

A few minutes later, Ma Teng found a room full of surveillance footage. And these images show real-time footage of the various floors of the building.

"Huh? I didn't expect there to be two unlucky ghosts in the elevator. ”

Following Ma Teng's gaze, in a certain elevator in the building, two warriors wearing combat uniforms and holding weapons were looking at the cameras in the elevator with a confused expression.

Needless to say, these two are the witchers who took on the same mission as Ma Teng. It's just that now they don't have to think about anything else, just stay in the elevator.

In addition to these two people, Ma Teng also found another witcher on the 32nd floor of the building, and this middle-aged witcher was still seriously looking for the figure of the Hidden Winged Demon.

"That's fine, lest anyone else rob me." After confirming that there were no other competitors in the building, Ma Teng pressed the building's door, and the next second, all the passages in the building closed at the same time.

After doing this, Ma Teng also began to seriously look for the figure of the Hidden Winged Demon in the surveillance screen.

It stands to reason that with such a big movement, the Hidden Winged Demon will definitely appear.

And the facts prove it. I saw that in a certain surveillance screen, a huge insect monster that looked like a big cockroach was running around the floor restlessly. It was the Hidden Winged Demon that Ma Teng had been looking for for a long time.

After confirming the floor he was on, Ma Teng immediately rushed to the stairs.

It only took a few minutes for Ma Teng to climb to the fortieth floor shown in the previous surveillance footage.

Before he could walk out of the corridor, Ma Teng heard a crackling sound outside.

As soon as his mind moved, a blade shield appeared in his hand. After all, it was the first time to face a red-pupil-level monster, and he didn't dare to hold it up.

Carefully pushing open the door of the stairway, the first thing that caught Ma Teng's eye was a long corridor. On either side of the corridor are offices. The Hidden Winged Demon was in one of the largest offices of all.

Walking step by step to the door of the office, soon the huge figure of the Hidden Winged Demon appeared in front of Ma Teng.

As seen on surveillance, the Cryptowinger is an enlarged version of a bug that has the characteristics of both a cockroach and a beetle. The six long legs are hidden with a cold glow exposed, and they are not easy to provoke at first glance.

When Marten discovered it, it also discovered Marten.

After a person and a worm looked at each other for a moment, the Hidden Winged Demon took the lead in attacking.

I saw that one of its hind legs kicked hard, and its huge body smashed towards Ma Teng.

In order to test the strength of the Hidden Wing Demon, Ma Teng did not choose to dodge. Instead, the shield is erected directly in front of him.

In the next second, the Hidden Winged Demon's body slammed directly into the shield.

To Ma Teng's surprise, the strength of this Hidden Wing Demon was quite large, and it almost made him retreat.

Putting away the contempt in his heart, Ma Teng immediately slapped the ugly face of the Hidden Winged Demon with his right hand, which had been turned cold and iron.

With a loud bang, this heavy punch of more than five thousand catties directly smashed the huge body of the Hidden Winged Demon away.

However, the red pupil-level monster is different, this can directly kill the bifid wolf with a punch that only knocks out its two teeth.

With a painful neigh, the Hidden Winged Demon pounced on the horse again.

"Oh, it's quite forbidden to beat, you, see if I don't hammer you to death!"

Ma Teng also intends to test his current level, so he also plans to use all his combat power to fight against the Hidden Winged Demon. One person and one worm soon fought.

As a red-pupil-level monster, theoretically, the strength of the Hidden Wing Demon should be comparable to that of a martial artist in the Bone Realm. But in fact, Ma Teng felt that it should be much stronger than ordinary Bone Realm martial artists.

First of all, its strength and speed are relatively strong, and it has six legs and a carapace outside its body. Extremely resistant to beating. So even if Ma Teng hits it directly, it won't be able to do much damage to it.

But at the same time, it can't help Ma Teng, who has a shield in his hand and a super strong defense.

However, it is Ma Teng who has the upper hand overall, and his advantage will become bigger and bigger as time goes on. Especially when Ma Teng cut off one of its forelimbs with a shield, the advantage became even greater.

At this time, the Hidden Winged Demon also seemed to sense that something was wrong, and struggled to run in the opposite direction. And how could Ma Teng agree. Both hands immediately grabbed both of its hind legs.

"Don't run, ugly thing!"

Just when Ma Teng thought that the Hidden Winged Demon would not be able to escape, two pairs of pitch-black wings suddenly stretched out from its back.

With the shaking of the wings, the body of the Hidden Wing Demon immediately rushed towards the office, and Ma Teng's body was also dragged together.

He didn't understand the Hidden Winged Demon's actions until he saw the glass curtain wall in his office.

By the time he wanted to let go, it was too late.

After a glass crisp sound, Ma Teng flew out of the Blue Jade Mansion with the Hidden Winged Demon.

"Damn! I finally know why it's called the Hidden Winged Demon, you have wings and you should have used it sooner. ”