Just as Paula Dona and his subordinates were hiding in the cave, Yang Di also came to a strange place on the island with Chen Yajing in his arms.

This place is located in the southwest of the island, on a relatively low and flat meadow, and below the meadow is a bottomless cliff.

But the strange thing is that Yang Di and Chen Yajing have walked out of the dense forest, the light was very bright at the beginning, but when Yang Di walked to the broken wall with Chen Yajing in his arms, the light suddenly became dim, and now it is only more than three o'clock in the afternoon, and there is obviously a round of tomorrow in the sky, but the light is still dim as dusk.

And not only is the light here dim as dusk, but also cloudy and mist, a bit like the place where the old monsters in the deep mountains live in the TV series "Journey to the West".

This island, which seems to be very ordinary on the surface, turns out to be not so simple, it contains weirdness and weirdness, even Yang Di, at this moment, there is a sense of vigilance in his heart.

At the edge of the junction between the grass and the broken wall, a huge green umbrella appeared in the mist, more than 20 meters high, and the two trees were connected, intertwined, like a canopy.

It was a tall, ancient banyan tree.

"God, such a tall banyan tree, I'm afraid it's an ancient tree that is more than a thousand years old, right?"

Chen Yajing looked at the tall banyan tree and was speechless.

"Well, that's right, this big banyan tree is definitely a thousand-year-old tree. Yang Di nodded.

The sky was dark, there was fog lingering, a gust of mountain wind blew, rolling up a veil of mist, the thousand-year-old tree in the dim light, the branches and leaves swayed with the mountain wind, that situation looked, as if in a ghost movie, Chen Yajing felt a chill in her heart.

Faced with such a strange scene and a thousand-year-old tree, Yang Di used his real eye to observe.

"Hmm?!There is actually a rather hidden cave behind the thousand-year-old tree?", Yang Di saw that there was a cave behind the thousand-year-old tree.

Yang Di hugged Chen Yajing and walked towards the thousand-year-old tree.

Yang Di walked through the foliage area of the big banyan tree and came to a shady hillside, where there was a cave entrance, surrounded by vines crawling, green hanging low, revealing a black hole, just the size of an adult to pass through normally.

There is a puddle next to the entrance of the cave, two meters in diameter, which looks like a deep pool, the water is green, and there are many algae growing on the surface of the water.

"Yajing, this cave is a little weird, I want to go inside and have a look. There may be unpredictable risks in the cave, so I have to go deeper alone, and you will wait for me at the entrance of the cave. Yang Di said to Chen Yajing.

Yang Yang and Chen Yajing entered the cave, and after entering the cave for a few meters, Yang Di put Chen Yajing down, drew a circle with a diameter of about three meters on the ground, and used some special means to protect Chen Yajing.

"Yajing, don't leave the area I have drawn for you, as long as you don't leave this circle, your safety is guaranteed. ”

"Okay, I'll wait here for you to come back, but if you come back as soon as possible, I'm still a little scared to be here alone. ”

"Well, I'll be back as soon as possible. ”

After settling Chen Yajing, Yang Di walked towards the depths of the cave, and as he went deeper, the cave became darker and darker.

Yang Di used a fireball technique, and a volleyball-sized fireball appeared in the palm of his hand, and in this dark cave, this fireball was the best lighting tool.

Yang Di continued to walk inside, and it was getting darker and darker, this black was sticky black, as if it could swallow up the light of the fireball in Yang Di's palm.

In the face of this darkness that seemed to be endless and could devour everything, even though Yang Di was clever and had magic to protect his safety, he couldn't help but be vigilant in his heart at this moment, and the speed of movement was not as fast as at the beginning.

After entering a depth of about 50 meters, the space that could only allow one person to pass through became wider, and it could almost accommodate four or five people at the same time.

On either side of the passage there are clumps of green bushes growing, and these shrubs have blue-red fruits, which are about the size of an adult's fist.

It can be said that there are shrubs that can grow in this dark passage, which can be said to be strange, because logically speaking, there is no sunlight here, and there can be no photosynthesis, I really don't know why this shrub can grow in this environment.

Most of these fruits are black-purple, or black-red, but also bright red.

Yang Di glanced at those fruits a few times, and thought to himself that these fruits that could grow in the dark were most likely the legendary snake snakes, and most of them would be poisonous.

Yang Di continued to walk inside, opening the bow without turning back, although this dragon's lair looked strange, but since he had already come here, there was no reason to turn back.

After about a few more minutes of walking, a fork in the road appeared.

This fork in the road is also very peculiar, the hole on the left, the fruit of the plants on both sides is fiery red, and there seems to be a faint flame burning on the top of the fruit.

The hole on the right, the fruits of the plants on both sides are white and a little transparent, and they look a bit like ice sculptures.

Yang Di entered a few meters of the two cave entrances, and sure enough, he found that the temperature of the two caves was huge, the temperature of the hole on the left was like summer, and the hole on the right was cold like winter.

The distance between the two cave entrances is only five or six meters, but the temperature is both ice and fire, which is a strange and strange phenomenon.

Which cave do you want to go to?

Yang Di thought about it for a while, and decided to go to the cave on the left, that is, the cave with a relatively high temperature.

After making a decision, Yang Di resolutely entered the hole on the left.

The further he walked inside, the higher and higher the temperature Yang Di felt, and the light slowly became brighter, and in the end, he could see the scene in front of him clearly without using the fireball technique.

Originally, the deeper Yang Di went into the Flame Cave, the plants gradually decreased as the temperature increased, but after he went four or five hundred meters deeper, the space in front of him suddenly opened up, and a large area of green vegetation with a radius of two hundred square meters appeared in front of him.

Those plants are about seventy or eighty centimeters tall, and their appearance is very different from ordinary plants, most of them don't look good at all, and they can even be said to be very ugly.

Most of the leaves of this plant have gray and white or black and white spots and markings, and the shape of the leaves is also strange, some are unequal triangles, some are half round, and the other half is square, and some are not very regular diamond-shaped, in short, these vegetation are not good-looking from color to appearance, they are simply ugly ducklings of the plant world.

Yang Di saw that these plants that looked a little ugly were extremely precious and rare medicinal materials, and he usually wanted to encounter such medicinal materials on a planet like the earth where immortal cultivation materials were scarce, and he had to have the luck to go against the sky, but here it was like a cabbage, and there was a radius of 200 square meters at once, which naturally made Yang Di excited.

However, what made Yang Di's heart flutter the most was the medicinal herb in the center of that medicinal herb.