On the bare stone wall, there was a golden door of light, and at this moment, the door of light was shining in the stone chamber, as if it was staring at it.

In the center of the stone chamber, which is a hundred zhang wide, an emerald green python with a length of one zhang is coiled on the ground, its eyes tightened, as if it is resting with its eyes closed.

And around this python, the veins visible to the naked eye move and twist on the python's body, like a long earthworm, which is terrifying and abnormal.

At this moment, the green python's eyes suddenly opened, and there was a sizzling sound from its mouth, and the twisted meridians all over its body instantly more than doubled!

"That's right, I really broke through, the realm of the third refinement vein of the refining body!"

At this moment, Xiao Ji felt that his meridians were extremely wide, and the blood flow speed was more than five times that of before, and the strength of his body skyrocketed again.

"You have now entered the fourth level of body refining, the realm of blood refining. This realm is not as good as the first three realms, and it took you seven days to break through the first one. It took you twenty days to break through the second level of muscle refining. It took you a full seventy-two days to break through the third refinement realm and step into the current blood refining realm. It only took a hundred days of cultivation to reach the realm of the fourth level of blood refining in the body refining, and there would not be more than a thousand people in ten thousand years, it was worthy of being a spiritual creature with such a long lifespan!" Hao emerged from the roof of the stone chamber and appeared above Xiao Ji's head.

Xiao Ji didn't have any excitement because of this, in his previous life, he had already broken through to the current realm.

In the realm of skin training, what Xiao Ji has grown is skin, defensive ability, and strength only reach 100 catties. In the realm of the second layer of refining the body, Xiao Ji's strength increased fivefold, reaching a terrifying power of five hundred catties, and at the same time, his body nearly doubled.

In the realm of the third refinement vein, Xiao Ji's strength did not increase much, and he had a strength of about seven hundred catties, but because the muscles and veins were smooth and the blood circulated rapidly, Xiao Ji's recovery ability, endurance, and physical strength had completely changed and greatly enhanced.

"Blood Refining Realm, what should I do?" Xiao Ji looked up at Hao, his eyes revealing a rock-like fortitude.

"This is not like an ordinary undersea demon beast at all, but as if it has survived for a long time, as unfazed as pine, as firm as Pangu, it is not at all the will that ordinary creatures can have, what is it? is it a descendant of an ancient divine beast? or is it the reincarnation of an ancient power?" Hao stared at Xiao Ji thoughtfully.

"You've been here for nearly a hundred days, and you should have been out there for a while. In the realm of blood refining, it is necessary to devour a large amount of the blood of living beings to promote the evolution of one's own blood. A hundred days have consumed a year of your lifespan, and now you need to go out and fight and obtain the blood of other creatures to break through the fourth level of refining. ”

Xiao Ji nodded after hearing this.

"Hao, send me out, I'll come back to you when I break through the fourth level. ”

"Don't bother, I've become your magic weapon and can follow you all the time. When you encounter irresistible danger, I will come to your rescue. ”

Hao, who was floating on the roof, shone out a golden light, condensing into a light gate in front of Xiao Ji.

"Pass through this door of light, and you can go out. Hao moved in front of Xiao Ji.

"Aren't you sealed, how can you leave here?" Xiao Ji looked at Hao suspiciously.

Hao laughed and said, "Don't worry, when you drip that drop of blood, I will be able to leave this place, and the magic weapon will always be by the master's side." ”

Xiao Ji nodded, climbed out of the light gate, and didn't look back.

"Don't worry, I will definitely let you break through the realm of heavenly weapons. ”

As soon as the words fell, Xiao Ji was already out of the golden light gate.

"Hehe, a little guy who has just refined the body realm, he actually dares to say that he can let me break through the realm. Hao laughed self-deprecatingly in his heart.

"But with this kind of will and life, how far can we go?"

Xiao Ji walked out of the light gate and appeared at the bottom of the sea. Looking around, I felt as if I was in an endless canyon, surrounded by stone walls.

Xiao Ji looked up at the top of his head, but his vision was blocked by layers of stone walls.

"What is this place?" Xiao Ji asked in his mind, looking down at the same time.

It was like a bottomless abyss below, pitch black, and Xiao Ji's night vision at the moment couldn't see clearly.

The snake is a nocturnal animal, and with Xiao Ji's spirit realm at the moment, it is no different from Bai Yue in the night, and it can be seen clearly in the dark.

"This was caused by the battle between the woman of the Sea Imperial Clan and the two-headed dragon clan, they only opened a hole, but there is a world below this, you can go down and take a look, it is very suitable for you to cultivate. Hao's voice sounded in Xiao Ji's mind.

"Sea Emperor?" Xiao Ji asked as he dived.

"The Sea Imperial Family is the mermaid woman who fought with the two sea dragons, and is one of the four royal families under the sea. ”

"The Four Great Royals?" Xiao Ji was a little interested.

"The four royal clans refer to the four overlords in charge of the undersea demon beasts, among them, the head of the four royal families is the sea royal family, they have the strongest qualifications of the undersea demon beasts, whether it is the cultivation of supernatural powers, or the speed of cultivating the Dao, they are all incomparable. Secondly, it is the sea dragon clan, the sea dragon clan has the strongest supernatural power and strong strength, and the sea dragon clan in the same realm can easily defeat other races. Then there are the sea illusion demons, they are born with a magical power, that is, the Thousand Ni Phantom Pupils, which can make the opponent fall into a psychedelic world and cannot extricate themselves. The last group is the Sea King Tyranny, which has the strongest strength and defense under the sea, but it is supernatural. ”

Saying that, Hao warned Xiao Ji:

"If you encounter the four major royal clans, then try to dodge, in the case of the same realm, you are not an opponent at all, the strength of the other party is more than ten times that of the demon beasts of the same realm!

Xiao Ji's heart froze, but then a smile appeared.

"It's those opponents that are really exciting, and I'd love to meet them for a while. However, "

Xiao Ji paused.

"I must first improve my strength, break through the refining body as soon as possible, and step into the realm of the demon path!"

Xiao Ji roared sharply, his body accelerated, and swam towards the bottom of the canyon.

After about half a day, Xiao Ji felt a wave of hunger coming from his abdomen and looked around. There are still stone walls all around, and some unknown plants and algae grow in fragments in the cracks of the stone walls.

"I don't know how deep this canyon is, I didn't expect that mermaid woman to be so strong that she could make this canyon crack so deep. Xiao Ji was secretly shocked in his heart, although it was caused by the space below, but this kind of destructive power was too terrifying.

"I don't know when I'll be able to dive to the bottom of this canyon, and I won't feel hungry in the magic weapon space, but I can't do it in this seabed, I don't know when I'll find food. Xiao Ji's figure kept moving, thinking secretly.

At this moment, there was a burst of frequency from the sea, as if it carried some kind of signal.

"This is the common language of the demon clan, and there should be a demon clan under this. Hao's voice sounded in Xiao Ji's head.

"What do you mean by the Demon Clan?" Xiao Ji stopped and looked at the bottom of the canyon.

It was still pitch black, and I couldn't see it clearly.

"The common language of the demon clan is that when the demon is born, its parents will pass it on to their offspring, don't you?" Haoqi said.

Hao didn't know that Xiao Ji was only attached to this green snake three years after it was born, and he didn't even know the parents of this body, so how could he speak the demon clan.

Xiao Ji shook his head: "I don't know any demon clan language. ”

Although Hao was strange, he didn't feel anything, because the parents of many demon beasts may just be ordinary beasts and have no wisdom, so there are many demon beasts who don't know the common language of the demon clan.

"Since you won't, then I'll pass it on to you, this is what I once had in exchange for a demon **, so let's pass it directly to your mind. ”

As soon as Hao's voice fell, Xiao Ji's head was absolutely dizzy, and suddenly there was something more in his mind.

"Who are you? How dare you break into our king's territory, and if you can't find death, get back quickly!" The frequencies below converged into a sound, drifting down the sea and into Xiao Ji's ears.

Xiao Ji smiled, there was indeed a world below, since he could already hear the sound, it meant that it was not far from the bottom of the canyon.

The figure accelerated, and quickly dived in the direction from which the voice came.

"Hehe, dare to come, it seems that you are really looking for death!" The voice below came again, and in Xiao Ji's eyes, two points of light appeared, like fluorescence in the night.

After a while, two strange fish with a length of half a zhang appeared in Xiao Ji's eyes.

The strange fish was yellow all over, and a long whisker was exposed on its head, and there was a bright point of light growing on the top of the long whisker, and the point of light that Xiao Ji had seen before was emitted by the long whisker on the top of the strange fish's head. The strange fish's body is extremely unproportioned, with a large mouth full of fangs that occupies half of its entire body, and a short tail behind it, which looks extremely strange.

"It turned out to be a little snake, and it dared to approach our Ahuizotl King's territory, it was really looking for death!" the two huge strange fish shouted loudly and bit at Xiao Ji.

Xiao Ji didn't plan to talk nonsense with them, his stomach was hungry at the moment, and Xiao Ji naturally wouldn't let go of the food sent to the door.

"This is Yinghai Fish, one of the lower races among the undersea demon beasts, these two Yinghai Fish both have the third level of refining, the realm of refining veins, although they are just ordinary demon beasts, but that mouth of fangs is extremely strong, and it is not a problem to bite the ore, so it is best not to be bitten by them. ”

Hao's reminder sounded in his mind, Xiao Ji dodged the first strange fish, and threw his tail at the second strange fish.

"Hao, I know, but these two fish are just my food, and there will be no threat at all!"