Chapter 3730                       

Walking into the canyon, there was a cracking sound coming from under his feet. Chen Fei looked down and couldn't help but be shocked.

Because, at this moment, there was a layer of white bones under his feet.

Because of age and sea water, the bones were soaked very fragile. Chen Fei stepped on them and broke open.

Moreover, judging from the shape of the bones, most of them are various sea beasts, vaguely mixed with some human skeletons.

"This holy land is a bit special!"

Chen Fei muttered, exerting a little force, allowing his body to flow into the air and continue moving forward.

Walking to the end of the canyon, an entrance about one person high appeared in front of Chen Fei.

Entering from the entrance, Chen Fei first felt a softness under his feet, and then a special fragrance poured into his mouth and nose, which shocked Chen Fei's soul and became energetic.

Because, this smell was exactly the smell he smelled on Mo Li before.

"This holy land can really enhance the spirit aura, which is great."

Chen Fei was overjoyed and hurriedly began to practice.

In this way, Chen Fei practiced in the cave, while Jiaolin himself stayed outside the holy land.

Time passes by little by little.

A day later, Jiaolin explored the canyon, but did not notice Chen Fei's movement. He couldn't help but mutter: "It's been a day, Mr. Chen is still inside, so he deserves to be Mr. Chen!"

Two days later, there was still no movement in the canyon, and Jiao Lin was slightly anxious: "Young Master Chen hasn't come out yet, so there won't be any accident. After all, if you stay in it for a long time, the Divine Sea will be damaged!"

Three days later, it was still quiet.

Now, Jiao Lin could hardly help it, "After all, since he discovered this holy land, the longest time that their mermaid clan had lasted in the holy land was only three days."

"If the time is long, the divine sea will suffer irreversible damage, which will eventually lead to the intruder's mental disorder and death from madness."

"Once a strong man from a certain mermaid clan died suddenly, thus leaving this lesson to the entire mermaid clan."

Four days later, the canyon was still the same.

The Jiaolin at the entrance really couldn't sit still. He couldn't help but enter the canyon and came to the entrance of the cave, wanting to call Chen Fei out. But when he looked closely, he found that Chen Fei in the cave was safe and sound, and he didn't look like he was having trouble at all.

So Jiaolin retreated.

Five days later, everything was as usual, and Jiao Lin went to see Chen Fei several times, worried that something would go wrong with his divine sea. As a result, Chen Fei was still the same as usual, and there seemed to be no difference.

Six days later, Jiao Lin, who was waiting outside, was numb. He could no longer imagine who he could be in that holy land for six days without any discomfort.

After all, three days is already the limit of the mermaid clan. Jiaolin himself only lasted for a day and a half and could not withstand it.

"Is it really okay?"

"If there is really something wrong with Mr. Chen, I don't remind you, what should I do?"

...

Just as Jiaolin was struggling, Chen Fei opened his eyes in the cave at this moment.

After these six days of practice, Chen Fei felt that his soul had been strengthened a lot, and even the sea of ​​divine growth became slightly larger. Chen Fei wanted to continue, but then he found that it seemed that he had reached the limit. If he continued, there would be no effect.

So, he took the initiative to end his practice.

However, Chen Fei did not leave directly, but looked in the cave.

After observing this round, Chen Fei really discovered an abnormality.

There are circles of traces around this cave, arranged neatly, extending to both sides, getting smaller and smaller, very regular.

Moreover, the soft ground under your feet does not look like a gravel floor at all.

Chen Fei condensed his energy, stabbed the ground, dug out a piece of ground, and looked closer and saw that Chen Fei was really shocked.

Because what he dug out was not the ground at all, but a piece of meat, which had been stored for a long time, and merged with seawater and minerals.

"This--" Chen Fei's heart moved, and he looked around the cave again. He scratched the traces gently, and observed them carefully.

Then, Chen Fei couldn't help but widen his eyes and said in surprise: "These are bones."

"This entire cave is not a stone cave at all, but a huge animal body."

"This huge animal died here, and its body gradually fell off and dissolved, and the bones on its body slowly merged with the surrounding environment. Those traces were the rows of ribs of the animal."

Thinking of this, Chen Fei came out of the cave and cleared the stones, corals and other debris around the cave.

Then, swim above and look down at the high place.

Now, the shape of the cave below is very obvious. It is not a stone cave at all, but a huge animal corpse, which looks like an animal similar to a blue whale.

"It seems that this so-called holy land should be transformed by this blue whale after its death."

Chen Fei landed and whispered to himself, but then he thought of something.

"But, no matter how high the cultivation level of a normal blue whale is, I have never heard of it as having the effect of enhancing the soul? Could it be that there are any other reasons?"

Thinking of this, Chen Fei entered the cave again and carefully explored it inside.

Finally, Chen Fei dug out the soil and rocks at the end of the cave and found half of the remains similar to the skull.

In this half of the skull, there is a small round hole with a thin blue line extending from the center of the skeleton.

Chen Fei dug out a piece of bone and approached the past. He immediately found that there was a strong fragrance inside, several times stronger than what he felt when he entered the cave just now.

Chen Fei tried other places again and found that there was a blue thread in the bones and it smelled like it.

And the starting point of these blue lines is the small round hole in the skull.

Seeing this, Chen Fei had a general guess in his mind.

At the beginning, this mermaid holy land should have been a huge blue whale sea beast.

This sea beast, for some reason, had mutated itself, or swallowed some treasure, and eventually formed a small ball in its head.

This small ball has the effect of enhancing the soul, and spreads from the head of the sea beast along the bones step by step throughout the entire body of the sea beast.

In the end, the sea beast died here, and the ball in its head disappeared.

But the remains of the sea beast's body remained here, merged with the surrounding environment, forming such a cave. It was eventually discovered by the mermaids and became their holy land.

"It's just the remaining body, after so many years, there will be such an effect. So, how effective is the small ball in the sea beast's body!" Chen Fei couldn't help but sigh.

Then, Chen Fei came out of the canyon.

Seeing this, Jiao Lin hurriedly went up to meet him and looked around for a while. He saw that Chen Fei was fine and he was relieved.

Chen Fei did not hide his own personal information, and told Jiao Lin about his discoveries and guesses.
Chapter completed!