If other cultivators had not refined the Dongtian Pearl, if they had rashly entered it, they would not only lose their minds under the ethereal voice, but might even never wake up.
After taking a short breath, Zhou Yu looked towards the space environment inside the Dongtian Pearl.
It seemed to be no different from the real world. From far to near, there were mountains and forests, shady trees, and thick white smoke. A stream gurgled, crossed the mountains, and finally disappeared.
The blue sky and white clouds, the dense forests on the mountains, the clear water and the green mountains, it was just like a painting, and there was no sign that this was a secret space.
Moreover, the essence of heaven and earth here is very abundant, it is like a holy place for cultivation and a paradise.
Even the wild grasses and flowers at his feet had a bit of spirituality and were extremely extraordinary, having undergone a great transformation.
Zhou Yu looked into the distance for a moment, then turned his gaze back to his surroundings.
There is a fog behind me, and my keen senses warn me not to touch it, otherwise there will be great danger!
"What a great place! It's not inferior to the secret realm of the Purple Light Pavilion, except that the space is too small."
Zhou Yu exclaimed in praise, then took a step forward.
The space of the Dongtianzhu is not small, but compared with the secret realm of the Beast Taming Mountain and the secret realm of the Purple Light Pavilion, it is nothing.
If the secret realm of Beast Taming Mountain and the secret realm of Purple Light Pavilion are compared to a city, then the secret realm space of Dongtianzhu is equivalent to dozens of mansions in the city.
Zhou Yu walked into the nearest mountain. As soon as he entered the mountain, he found traces of monsters in the dense forest on the edge of the mountain.
It was a snake-like monster as thick as a thumb, with a green and red body. It looked very seductive, but it was completely sealed in a layer of amber-like substance and hung upside down on the tree.
After looking at it for a long time, Zhou Yu still couldn't tell its species.
Perhaps it is too rare and there are few records of it, or perhaps this snake-like monster has become extinct in the Northern Territory, so the records have been lost.
But no matter what, Zhou Yu did not recognize the true identity of this monster.
The substance that sealed it was like amber. Zhou Yu recognized it. The letter in the stone box mentioned that it was a special spiritual mineral called liquid mineral, which had no special function.
However, after being refined by cultivators above the Spirit Transformation Realm, it can easily carry the power mobilized by a strong person and replicate it.
Once the seal is cast, this thing becomes the best sealing object.
Presumably, the powerful person who sealed the Dongtian Pearl at the beginning used this method to perform the seal, thereby sealing all the monsters and spirit beasts in the Dongtian Pearl.
Zhou Yu looked at the blue-red snake monster a few more times, then took another step and walked into the depths of the dense forest on the mountain.
Not long after, they encountered another snake-like monster. Its entire body was withered and yellow, like a dead branch. It was also sealed by liquid minerals and was entrenched in a layer of fallen leaves.
"A Sky Controlling Realm demon beast, the Mulberry Viper. It is non-venomous, but its saliva is corrosive. Its body is like soft steel, and its scales are extremely difficult to damage."
Information about the mulberry viper flashed through Zhou Yu's mind. He did not stop but continued to walk deeper into the cave, encountering all kinds of strange snake monsters and spirit beasts along the way.
Most of them were unfamiliar to Zhou Yu. Only a few of them were recorded in ancient books or seen with his own eyes, so Zhou Yu was able to recognize them.
However, these snake monsters and spirit beasts were all sealed by liquid minerals. Zhou Yu just watched and did not take any action to help these snake monsters and spirit beasts break the seals.
Walking and stopping along the way, Zhou Yu soon reached the depths of the mountain.
"Um… "
Zhou Yu, who was groping and searching among the mountains, suddenly stopped and his eyes suddenly turned to one side.
Through the dense woods, I looked towards a corner where light was shining.
He frowned slightly, and after a moment's hesitation, he took a step towards the place where the light was coming from.
Zhou Yu walked closer and saw that the corner through which the light came was actually a building, made entirely of colored glaze.
The corner that was shining just now was the reflected sunlight!
“There are houses in this place?”
Zhou Yu felt puzzled. He had never thought that there was such a house in the space of the Dongtian Pearl.
When I got closer, I found that the structure was no different from that of an ordinary house, except for a plaque hanging outside the door with the two large characters "Snake Courtyard" inscribed on it.
"Snake Court? Could it be that it is related to snake-like monsters and spirit beasts? No wonder all the spirit beasts and monsters I found here are snakes."
Zhou Yu suddenly had an epiphany and understood something.
No wonder I only saw snake-like monsters and spiritual beasts after walking half of the mountain. It turned out that there were only snake-like monsters and spiritual beasts on this mountain.
Zhou Yu thought in his heart while waving his hand and pushed open the door of the Snake Courtyard.
Pushing open the door, everything in the 'Snake Courtyard' was revealed. There were mountains of various materials, and a quick glance revealed that they were all things found on snakes, monsters, and spirit beasts.
In addition, there is a stone table in the middle, on which lies a jade book.
Without looking at the various materials of snakes, monsters, and spirit beasts piled up like mountains, Zhou Yu walked straight to the stone table and looked at the jade book.
It was unclear whether the characters on it were chiseled or carved. They were extremely ancient, yet contained a sense of artistic conception. Unfortunately, Zhou Yu could not understand them.
But just at a glance, an inexplicable feeling came to his heart, making him understand the meaning of these fonts.
"Snake Tome!"
Zhou Yu silently recited the words on the jade book in his mind, then waved his hand and flipped through the snake book.
Fortunately, it was not difficult to flip through the Snake Book, and the contents recorded in it were displayed immediately.
"It is a Sky Controlling Realm demon beast, the Mulberry Viper. It is non-venomous, but its saliva is corrosive. Its body is like soft steel, and even its seven-inch body has extremely tough scales that are extremely difficult to damage."
"A Sky Controlling Realm monster, the Thousand Illusion Snake, is poisonous and extremely toxic. Its scales have the ability to adapt to the surrounding environment and change color."
"A demon beast from the Sky Control Realm, a green and red snake, non-venomous, extremely fast, with a strong body that is difficult to injure. If it entangles creatures of the same realm, they will either die or be crippled."
…
After a quick glance, Zhou Yu exclaimed that he had found a treasure.
It records various kinds of snake monsters and spirit beasts, which should be the monsters and spirit beasts collected in the Dongtian Pearl in Yushou Mountain, including the blue-red snake seen before and the mulberry viper.
Each monster has a name, some characteristics, and illustrations, which are very detailed, more detailed than what Zhou Yu himself knew.
Then Zhou Yu quickly browsed through the various monsters recorded on the jade book, trying to remember them all.