He crawled out of the hole, which was not much higher than the dog's hole, and saw that it was Ma Xiaoling.

Ma Xiaoling saw that Chu Fan's face was stained with some black ash, and asked with some curiosity, "What are you doing?" Daddy has found a way out. ”

Chu Fan explained that he had entered the cave out of curiosity. After washing his face, he followed Ma Xiaoling to the northeast side of the valley, where there were two stone gates.

The two stone doors are the same color as the surrounding rocks, as if they were made directly from the rocks.

"Uncle Guangling, can't this door be opened?" Chu Fan walked to the gate and immediately asked.

Ma Guangling nodded: "These two stone doors both weigh more than 10,000 catties, and they can't be opened without some strength." ”

"Weighing 10,000 pounds?" Chu Fan frowned, and then said, "Let me try!" ”

Chu Fan stepped forward. He grabbed the stone ring on the stone door with both hands, and then suddenly used more than a thousand kilograms of strength on the stone door with both arms, just to make the stone door drop some dust.

"That's amazing." Chu Fan looked at the two stone doors in amazement.

"Petrification." He said silently in his heart.

Chu Fan's body shook with a burst of energy, and then a white luster flashed on his body, and then seventy percent of his body area was petrified.

The thick stone palm directly pulled the two stone rings weighing several catties, and then exerted force again.

Boom Boom

The stone door opened in response, and a small gravel fell on Chu Fan, and Chu Fan's black hair immediately turned gray and white.

"It's done!" As soon as these words were spit out, Chu Fan immediately felt an extremely strong suction force between the two stone doors, pulling them towards the middle.

Boom -

His hands were out of force, and the two stone doors closed again.

Chu Fan was a little depressed, after approaching the petrification of his whole body, his strength reached thousands of kilograms, and this kind of strength still couldn't open this stone door.

He suddenly thought of Guiguzi, the old man seemed to be unable to help the wind, could he also open these two stone doors. Thinking of "Guiguzi Descending the Mountain" again, he was relieved that Guiguzi could even be driven by a stone tiger, not to mention the two stone doors that could not move.

In an instant, the terrain of the valley appeared in his mind, it was a completely closed valley, and even Taniguchi had no way out, but even so, Guiguzi still arranged a formation at Taniguchi to prevent others from breaking in.

And in this valley, there is still no way out, only these two stone doors weighing more than 10,000 catties can be found, if there is no strength to pull 10,000 catties, even if you can enter this valley, you will definitely not be able to get out.

Thinking of this, Chu Fan had to admire the power of this Guiguzi.

"These two doors seem to have a strong magnetic force!" Ma Guangling saw the peculiarities of these two stone doors. "The two magnetic stone doors must be pulled apart for a distance before they can be pulled apart completely."

"So that's ......," Chu Fan responded, "I'll try again." ”

Boom Boom

The stone gate was once again pulled away by half a zhang, and Ma Xiaoling looked at Chu Fan, who had already used his strength to eat, and sweated for him in his heart.

At this time, I saw Chu Fan's body burst out with dazzling blue lightning, and after being stimulated by the lightning, Chu Fan let out a loud shout, and his arms swung out a visible fluctuation of energy, and then only a bang was heard, and the two stone doors crashed into the rock layer at the same time.

"It's done, let's get in." After speaking, Chu Fan stepped in and walked in.

After the three of them entered the cave, the stone door behind them slowly closed to the middle.

"This magnetism is really strong." Chu Fan thought to himself in his heart.

It was a narrow passage, pitch black, and the air was filled with moisture.

"You follow me." Ma Guangling turned on the flashlight and walked forward. Chu Fan and Ma Xiaoling glanced at each other, and then followed.

They hadn't gone far, and what appeared in front of them was still the mountain wall, which was already the end of the road.

"Is there no way?" Ma Xiaoling sighed, her words full of regret.

Whoop -

Everyone swept their eyes to the ground, this is a stone pool, only a zhang long and wide, the water of the pool is clear, and there are a few small fish swimming in it.

Chu Fan grabbed a small fish and said, "I have seen this fish on the Internet, it is a fish that likes yin and does not love sunlight, and likes to live in the interior of the mountain. The place we are in now may be in the interior of the mountain, where there is groundwater. ”

Ma Guangling looked around the rock wall, as if he wanted to find another door or something, but helplessly, his hands were damp, and he couldn't find a way out.

"Dad, how's it going?" Ma Xiaoling asked.

Ma Guangling shook his head: "There is no way out, this place is really strange, how can there be only an entrance and no exit?" ”

"Not necessarily!" Chu Fan threw away the small fish in his hand, pointed to the stone pool, and said, "Look at this stone pool, although these fish are staying here now, but when it comes to the breeding season, no matter how much they don't like the sun, they will enter the big river with the water to breed, and once the breeding period is over, they will come back here." ”

"What do you mean......" Ma Guangling frowned slightly, as if he was thinking about something.

"Yes, if I'm not mistaken, this stone pool is connected to a nearby river. It's not hard for us to get out. Chu Fan explained.

He secretly said in his heart: "Fortunately, I usually like to watch the TV column of "Legend Story", and I know the living habits of many wild animals, otherwise I can only stand here stupidly now." ”

Ordinary people standing here will only think that the stone pool on the ground is just a low-lying puddle, where can they see or infer that there is a hole under this stone pool.

"I'll take a look!" Ma Guangling naturally would not rush into the water, and entered the deep mountains and old forests for a long time, which made his vigilance much higher than that of ordinary people.

In an instant, his eyes lit up with a white glow, making it impossible to look at.

His eyes shot white light, and the white light shone directly into the stone pool. In fact, as early as when observing the fish, Chu Fan used "electromagnetic scanning" to do an electromagnetic scan of the stone pool under his feet.

His electromagnetic scans could see ten meters underwater, not the end of the pool.

Because he was using an electric energy region that even modern science didn't know what it was, even if Ma Guangling could detect that the nearby energy field was wrong, he couldn't be sure that Chu Fan was secretly casting his ability.

"Chu Fan is right, there is no cave under this stone pool!" Ma Guangling collected the technique and praised.

Ma Xiaoling stretched out her hand and touched the water, the coldness that penetrated her bones came, and she frowned: "If you really want to go down from here, this groundwater is very cold, and Chu Fan can't breathe underwater." ”

As soon as the words fell, Chu Fan immediately refuted: "Who said I wouldn't." ”

Ma Xiaoling looked at him with curious eyes. Chu Fan didn't know the secret technique of Maoshan Mountain, how could he breathe underwater.

"Chu Fan, it's not as simple as holding your breath after entering the water. I don't know how many meters deep the water under this stone pool, and if we want to get out, it is possible for a few minutes, or dozens of minutes. So......" Ma Guangling kindly reminded Chu Fan, wanting to remind him not to be reckless.