"I only want to leave now, don't you think it's too late?" Tang Yin snorted coldly.

If these two people can be caught, as long as one of them is caught, it is possible to interrogate the person behind the scenes.

Tang Yin was not in a hurry to catch up with people, so it was just an ordinary chase, and he didn't start the Ruyi Divine Armor to fly.

The two people in front were also very smart, they didn't run far, and as soon as they saw Tang Yin chasing after them, they ran separately.

It's a very simple strategy, if two people run together, once they are overtaken, both of them will be caught.

If they run separately, there is only half a chance of being chased by Tang Yin, and as for who is chased, it depends on who is unlucky.

Of course, they can also join forces and turn around and fight Tang Yin, but they choose to escape instead of fighting.

Who to chase?

Tang Yin chose to chase the ghost hand seven and chased it all the way.

"How does this direction seem to be the direction of the lumber yard?" After chasing, Tang Yin found that the route was somewhat familiar.

He immediately remembered that when he came to see the ring match during the day, he had taken this direction, but the path was slightly different.

Soon, it really ran to the lumber yard.

Ghost Hand Seven was very familiar with the layout of the canvas factory, which made Tang Yin more and more convinced that it must have something to do with the Ouyang brothers.

Sou!

In the distance, Tang Yin saw a ghost phone burrowing into a bungalow.

Tang Yin followed, checked carefully, there was nothing special, and cautiously pushed open the door.

Where are the people?

After pushing open the door, Tang Yin didn't see anyone, guessing that he must have gone to another room, so he cautiously entered the door.

Bang!

As soon as Tang Yin walked into the room, he heard the sound of a heavy object falling to the ground.

The doors and windows were all blocked by the thick steel plates that suddenly fell, and it was so sudden that it was too late to withdraw.

Crash!

Immediately after that, the floor under his feet cracked, and it turned out to be a large replica, and once someone passed by, he would fall down and fall into the bottomless trap below.

Tang Yin's reaction was extremely fast, and he had already fallen to his calf, but with the help of the power of his palm to keep slapping beside him, the whole person rushed upward.

Boom!

Just as he was rushing upwards, he suddenly shot countless powerful arrows from the walls on all sides, using the ceiling above his head!

The overwhelming, three-dimensional semi-circular attack, except for the directly below, the dense attack did not have any dead ends.

If it goes up, it will be shot like a hedgehog, and Tang Yin, who has already jumped up for a while, decisively chooses to give up jumping up.

Falling, after a nearly vertical passage, at least a depth of several tens of meters, Tang Yin can be regarded as down-to-earth.

There was no murderous weapon underneath, nor was it a trapped, but rather a natural cavern.

What's the situation?

After falling into the cave, Tang Yin felt a little strange.

Thundered!

At this time, the upper part exploded, and the large and small gravel poured down, so that Tang Yin had to stay away, and the eyes that fell out were completely filled in in the blink of an eye.

"This is to cut off my hope completely!" he felt a little disappointed to see that the trap that had fallen was completely filled in.

Tang Yin's plan just now was to go up from wherever he fell, and it was obvious that the person who made the trap had also taken this into account, so he installed blasting measures in advance.

When Tang Yin fell, he directly activated the blasting measures.

"Mr. Tang, can you still hear my voice?" At this time, a voice sounded, and Tang Yin immediately recognized it as Ouyang Feng's voice.

Is he also in this cave?

Tang Yin was seriously suspicious, so he followed the voice

The direction of the past.

"Mr. Tang, you can speak directly, don't worry that I can't hear it!" Ouyang Feng's words came again.

"You sent the person I was chasing just now?"

"I sent it. ”

"Why?"

"Mr. Tang, we don't talk darkly, you should know what I want, I want the bone crystal in your hand, don't tell me you don't know. When Ouyang Feng said this, there was a wave of anger in his voice.

In order to get the bone crystal, he felt that he had done a good enough job, and at least the price he gave was very sincere, far exceeding the market price.

However, Tang Yin just didn't get in the oil and salt, no matter how high the price was, there was always only one answer, refusing to sell.

Bone crystal is too important to Ouyang Feng, which can greatly improve the success rate of blood exchange and prevent him from failing.

In order to pursue the highest success rate, no matter what the method is, Ouyang Feng must get the bone crystal in Tang Yin's hand.

"What if I don't give it to you?"

"Mr. Tang, I advise you not to take chances, you are in a very dangerous situation now, if you don't agree to me, you will wait to be trapped for the rest of your life! In addition, I would like to remind you that there are still some powerful traps in the maze, I hope you will not die of the trap!" Ouyang Feng said.

At this time, Tang Yin had already found the source of the sound, and he turned a corner not far ahead, and installed sound equipment on the top of the cave.

Sound comes from the sound equipment.

And Tang Yin's voice must have been transmitted to Ouyang Feng where the minister was through a nearby eavesdropping device.

"Just a cave, you want to trap me?" Tang Yin sneered, although it may be tens of meters underground, or even hundreds of meters deep, Tang Yin is not panicked at all.

Trapping him?

Trapping a supernatural powerhouse?

This is obviously very unrealistic, even if there is no other exit, you can leave directly above.

Although the cave is made of solid rock, as long as there is a little bit of strength, the supernatural powerhouse will not take the rock to heart.

Tang Yin can completely penetrate the top, although it may be tens of meters thick, and it is slightly more difficult to take a taxi.

"If you don't see the coffin, you don't cry, you should reflect on it first!" Hearing Tang Yin's answer, Ouyang Feng was of course dissatisfied.

The call ended here, and Ouyang Feng didn't move again.

Tang Yin ignored him and began to look for a way out.

When he searched, he found that this was actually a cave system, and I don't know how many caves there were.

Every other section, you will come to a fork in the cave that faces at least two caves, and at most up to six.

"Why are you back again?" After going around for a while, Tang Yin suddenly found that the cave in front of him was a little familiar, and when he saw the audio equipment on the top of the cave, he turned back for a while.

He finally understood what Ouyang Feng meant, and he should have concluded that it was impossible for him to go out at all, so he would hang him first.

After he despaired, no matter what conditions Ouyang Feng proposed, he would have no capital to resist unless he wanted to be trapped underground all the time.

"There must be a way to crack it!" Tang Yin refused to admit defeat.

And he also saw some problems, although most of the caves are naturally formed, there are also artificial traces.

"These caves actually form a huge labyrinth!" Tang Yin quickly determined, but also found some clues.

It seems that the position of these mazes is in line with the direction of the gossip.

Bagua belongs to the metaphysical part, which is a book of heaven for ordinary people, and even the vast majority of supernatural powerhouses will not learn it.

However, for Tang Yin, gossip is a must-learn.

It's not just about learning, it's about reaching a certain level.

Because the formation is a very esoteric metaphysics, and there is a part involving gossip, if you don't know it at all, or the degree of mastery is not enough, you will encounter difficulties when learning the formation.

"Sure enough, it's the same as I guessed!" Soon Tang Yin figured out the pattern.

"The surname is Tang, how are you thinking about it now?" When Tang Yin figured out a certain pattern, Ouyang Feng's voice came again.

Obviously, he thought that after such a long time of exploration, Tang Yin should already know the situation, and maybe let him surrender.

"Not good!"

"Mr. Tang, I advise you to think about it carefully, the underground cave system where you are now is a labyrinth that you can't get out of, and your current mobile phone will not have a signal, and the positioning will also fail, not to mention a mobile phone, once any high-tech equipment enters the cave system here, it will all lose its effect, so if you want to get out, the only way is to beg me." ”

"Tell me first, what's the use of you asking for bone crystals?"

"It's a secret!"

"But now I want to know!"

"It's impossible for me to tell you, I warn you that my patience is limited, once you drain my patience, the underground cave is your burial place!" Ouyang Feng was obviously a little angry.

"Let me guess, you are so deliberate to get bone crystals, it is obvious that bone crystals are very important to you, let me make a bold guess, it may be related to your life and death. Tang Yin had a flash of inspiration in his mind.

White Tiger once said that bone crystals are an essential material for some evil arts.

And some evil arts can easily cure some terminal diseases, Tang Yin guessed that Ouyang Feng might have some terminal illness, such as terminal cancer.

If you are a young person, you may also consider surgery to prolong your life, but for an elderly person like Ouyang Feng, major surgery will hurt them too much.

Maybe before the cancer is cured, surgery can kill them.

And some evil arts, but they can have the effect of almost bringing the dead back to life, but they need to pay a great price, and ordinary people absolutely can't support it.

However, Ouyang Feng, as a local tyrant with a net worth of hundreds of millions, is very likely to adopt such an evil technique when he is unwilling to go to the end of his life.

"People are too smart and short-lived!"

"Since it's your life and death, do you dare to kill me before you get the bone crystal?" Tang Yin smiled very proudly.

"The surname is Tang, you have touched my bottom line now, I will give you another day, if you still have the current attitude when I look for you next time, I will definitely kill you!" Ouyang Feng's voice changed.

Hearing the change in his voice, Tang Yin knew that he had guessed correctly, in this case, Ouyang Feng would never dare to kill him.

The problem is that Ouyang Feng won't let him go, as long as he doesn't hand over the bone crystal, there is a chance that he will be trapped underground all the time.

Once Ouyang Feng's life was in danger because he had no bone crystals, he might treat him as a backing and take extreme measures.

But at least it will be safe for a short time, Tang Yin is confident.

Ouyang Feng didn't move, and Tang Yin looked for a way out again.

Determined to apply the gossip system, Tang Yin began to walk outward according to the direction of the gossip, and sure enough, he never walked the same road again.

"Underground base?" Soon the cave scene in front of him was repeated, making Tang Yin realize that he had escaped from the trap, and had walked out of the cave maze and came to the edge of a very vast underground space.

It is a naturally formed underground space, the highest point is twenty or thirty meters, and the area is more than a large square.

What surprised Tang Yin was not the vast underground space, but the artificial building, which looked very new, like the newly built one recently.