Qin Tian heard the mad old man's shout, and his heart was overjoyed, he was finally able to escape from this ghost place.

I saw that the six chess pieces in front of the crazy old man burst out with strong light, and the stones in them were also shining brightly, as dazzling as the sun.

"Is this the Bagua Hexagonal Array? It looks a little weird. Qin Tian ran to the crazy old man's side and carefully observed the formation on the ground, the stones were scattered, and all the light emitted was wrapped in the formation.

The air cannon condensed in the air rushed towards Qin Tian and the others, and the dark shadows in the shadows also noticed the strange light in front of them, and they couldn't let them continue any longer.

The crazy old man stopped Qin Tian who was about to reflexively fight back with one hand, and a smile appeared on the corner of his mouth, signaling that he was going to show his true strength in this formation.

I saw that the six array chess pieces on the ground suddenly shot out six white lights, and slammed into the oncoming air cannon, without a sound, the air cannon fell apart in an instant, and there was not even a trace of fluctuation in the air.

"It's so powerful." Qin Tian looked at the shocking scene in front of him and said in surprise, if such a power is shot on a person, it may not be comfortable, maybe it will kill him directly.

"Hehe, although my gossip hexagonal array is just a simulated formation, it is more than enough to deal with this kind of little trick." The crazy old man and Qin Tian said ostentatiously, as if they were quite satisfied with their finished product.

"This is just a simulated formation, isn't the real formation earth-shattering and crying ghosts and gods, all of which have the power to shake the heavens and the earth." Qin Tian's eyes had already widened, the mystery and power of the ancient period were really amazing.

"Boy, don't you know, the formation is actually mostly used in ancient wars, with soldiers as the point and strategy as the formation, only then can it be invincible." The crazy old man patiently explained to Qin Tian that his attainments in this aspect of formation were on par with divination and fortune-telling.

"I see, formations are often used in ancient wars." Qin Tian seemed to nod in understanding.

At this time, most of the condensed air cannons had been wiped out, but the six white lights still existed, piercing all the air cannons in front of him like spears.

"It's really unlucky, how did you meet such a difficult guy, and I don't know where Qin Tian found it." The black shadow scolded in a low voice, but he was helpless, I am afraid that this formation will not play a role.

The crazy old man stretched out his hand to manipulate the gossip hexagonal array in front of him, and the six white lights also converged with the manipulation of the crazy old man, and he wanted to break through this strange formation.

A thick white light gradually took shape, containing a trace of innate essence, shuttling around them like a white dragon, thinking that this was the final form of the Bagua Hexagonal Array.

The white dragon roared angrily in the sky, the mist loomed on the surface of its body, and the dragon's groan also reached the ears of the black shadow far away, and the black shadow was stunned at this time.

"Is this a dragon?!"

The white dragon slammed into a transparent barrier not far in front of Qin Tian and them, and a crisp sound suddenly sounded, and the formation that trapped Qin Tian and the others was finally broken.

"Finally escaped." Qin Tian breathed a big sigh of relief, looked at the surrounding environment that had returned to calm, and said.

"It's really thrilling, I really don't know who that guy in the shadows is, let me meet him and make him look good."

As soon as the crazy old man came out, he scolded and scolded, it was normal to think about it, he originally thought that the village was weird and troublesome enough, but the way back was so tortuous, he seriously suspected that he had been encountering strange things after following Qin Tian recently.

"I said boy, you won't be a disaster star, how can I encounter so many strange and troublesome things on a trip to Mount Tai with you."

Qin Tian glanced at the crazy old man like a fool, this old madman really spoke mercilessly, but what he said did have some truth, if it wasn't for helping him go up the mountain to find his grandfather, maybe he wouldn't have encountered these strange things.

And he didn't find his grandfather on this trip to Taishan, that is, there are very few clues about him, and there are many unexplained mysteries, which will undoubtedly make him get entangled in more trouble in the future.

The crazy old man saw that Qin Tian didn't speak for a long time, thinking that his words were too heavy, and the atmosphere between the two was a little awkward for a while.

The two walked forward slowly, and finally came to Shanhutai smoothly, which is also a beautiful scenery in this Mount Tai.

Qin Tian looked at the heavenly artifact in front of him that was called Little Taishan by tourists, and there were many strange stones on it, which was indeed a miracle, but his grandfather's diary did not mention this place, maybe it was not important.

"Wait!" The crazy old man suddenly shouted to stop Qin Tian, who was about to leave, and the tortoise shell in his hand also appeared a little different at this time.

"It's not easy to open things this day, boy, you're lucky, maybe you can find clues about your grandfather here." The crazy old man didn't face Qin Tian squarely, maybe he felt that the embarrassing atmosphere just now made his face a little unbearable.

"What do you mean?"

"Judging from the fortune telling, this thing originally had no effect, but the mountain call door that it went down seems to be unusual, and I don't understand the sentence 'In front of the back door of the stage, the person who asks is in the Pilyutu'."

Qin Tian thought carefully about the obscure words that the crazy old man said, the first half of the sentence was easy to understand, it should be between this mountain hutai and the mountain humen, but what is left behind in the "Liutu"? What does this have to do with the disappearance of grandpa?

"Let's go and have a look, maybe we'll know when we get to Shanhumen." Qin Tian decided to go there first to take a look, the so-called "Liutu" would definitely leave traces.

Halfway to Shihuo, Qin Tian and the others saw that there seemed to be a gate building on the high place, which should be the famous Wangtian Gate.

It's just that after walking for a long time, Qin Tian didn't find anything that could be called a clue, and the only thing that was a little peculiar was nothing more than the legend of this mountain humen, which was related to the first emperor of ancient China.

And this mythical story should have little to do with Grandpa Qin Tian, so it was naturally ignored by Qin Tian.

Seeing that it was about to get dark, Qin Tian thought to himself that since he couldn't find the clues, he decided to go down to Mount Tai first and go back to investigate well.

"It's getting dark, let's go down the mountain first." As soon as Qin Tian finished speaking, a black shadow appeared in front of him strangely.

Qin Tian reacted immediately, and hit the black shadow in the chest with a vertical fist, shaking the black shadow back.

However, the black shadow was not in vain by Qin Tian's punch, the dagger in his hand flashed, and he slashed through Qin Tian's clothes with his hand, and took away the jade plate, jade talisman and diary like lightning.

Qin Tian secretly said in his heart, it's not good, it's really troublesome now, and he actually let that guy succeed.

"Old madman, stop him, he took the secret you wanted." In a hurry, Qin Tian had no choice but to yell at the crazy old man, this time the crazy old man should not be left alone.