Within the Five Elements Yin and Yang Realm. The Tenkan Saints can once again feel the magical elements of their own lineage. Although it can't be said to be rich, with the characteristics of magic power, it is constantly circulating in the Yin and Yang Realm of the Five Elements, at least it will not be weaker than the various attribute elements in the outside world. Being able to do this is already enough to guarantee their continued combat effectiveness.

Of course, this is also relative, if they really encounter a constant battle and have to constantly output a large amount of mana, then, it is still easy to run out of mana. For this, Ji Dong also considered it. Therefore, in this inner world, there is no doubt that he will be the core and main fighting force, and his companions appear more as his help. Especially in terms of demonic beasts, except for the Dayan Holy Fire Dragon and the Eclipse Phoenix Huo'er, Ji Dong instructed everyone not to summon their own demonic beasts. Because, what the Five Elements Yin and Yang Realm can support is only the supply of everyone. If the monster is also summoned, then. Let's not talk about whether Warcraft can adapt to fighting in the Inner World. They will also subconsciously absorb the elements in the Five Elements Yin and Yang Realm to replenish themselves, making it easier for everyone to fall into danger.

Of course, for these dangers, the Tiangan Saints don't care very much, with the existence of the unlimited positioning teleportation array, in case of a bad situation, as long as they can withstand it for a while, they can naturally withdraw calmly.

The two summoned elemental bodies of the Flame Lord and the Dark Flame Lord ran in front of them to clear the way, and the Heavenly Stem Saints followed them and quickly moved down the dark corridor. In the middle of the action, it is also necessary to maintain the state of the Yin and Yang Realm of the Five Elements, and the speed of progress will inevitably be affected.

Fortunately, under the connection of Ji Dong's soul, Ji Dong used his soul detection to annotate all the potholes under his feet in detail in the minds of his partners, even accurate to every foothold. In addition to his hard work, the Heavenly Stem Saints did not make much effort and were always able to maintain their best condition.

The one who can help Ji Dong the most, there is no doubt that it is Chen Sixuan, with the support of soul fusion, so that Ji Dong's soul power can recover to catch up with consumption. Enough to sustain a long march.

Just as Ji Dong judged, after they went deep for about a kilometer, the temperature around them began to drop somewhat, and in addition to the fire element, the magic elements of other attributes in the air still existed, but they were relatively thin. It's just that it's still dark all around, and you need to rely on the light of magic to see the way. From this moment on. They have gone deep into the inner world.

While walking forward, Ah Jin suddenly spoke: "Ji Dong, when I was in the center of the earth before, the master once said to me that the world in the center of the earth is actually like a magnified holy evil island. It's just that it's not a ring inward, it's a tapered downward. ”

"Cone down?" Ji Dong glanced at Ah Jin with some confusion.

Ah Jin said: "The master said that each layer of the inner world is not equal in area, and among them, the largest area is the first layer. Almost as big as two countries in our human world. The creatures living in the center of the earth are also the most numerous and the weakest. The further down, the smaller the area. Moreover, the entrance to each floor is guarded by powerful creatures from the center of the earth. ”

"Oh, why is that?" because Ah Jin said that these were what Flame told her, Ji Dong would naturally be extremely concerned.

Ah Jin said: "The reason is very simple, it is to prevent the creatures at the bottom from entering the upper layer. After all, the lower down you are, the stronger the creatures in the center of the earth become. And the Inner Earth is also a place where the jungle eats the strong, and each entrance must be guarded by powerful Inner Creature. The purpose is to deter the inner creatures of the lower layer, prevent them from rushing into the upper layer, and disturb the ecological balance of the upper layer. Otherwise. The Inner Earth has long been in chaos. At the beginning, when the two kings were fighting, it was because of the transfer of these entrance guardians that the inner world was in chaos. That's why the master came into being. After pacifying the two kings, the inner world was gradually restored to a stable state. Therefore, the master said that if one day, we were to enter the Inner World from the outside, then we must not kill the guardians as we passed through each level of entrance. Otherwise, it will lead to chaos in the inner world. ”

Hearing Ah Jin say this, Ji Dong couldn't help frowning, it's not difficult to pass through the entrance, but if you can't kill the guardian at the entrance, this is a bit of a problem. If every Guardian at the entrance is as strong as the Confused Smoke Dolphin, it is not impossible to defeat it and pass through without killing it. But there is no doubt that doing so would also alarm the entire Inner World. Although Ji Dong is very confident in the strength of the Tiangan Saints. But they are definitely not confident enough to compete with the entire Inner Earth with their people.

After Ah Jin said this, he did not continue. This was all Chen Sixuan took advantage of Ji Dong's inattention, separated her soul and told her, and let her relay it. There are some things that Chen Sixuan must not say by himself, which can easily arouse Ji Dong's suspicions. But it's no problem for Ah Jin to paraphrase it. After all, Ah Jin had lived with Blaze in the Inner World for a while. Later, Ji Dong came to Ji Dong's side after encountering danger.

Fury said: "Ji Dong, you don't have to think too much, let's take one step at a time." There is really an irresistible danger. We have unlimited positioning and teleportation circles as the back road, and everyone's safety will not be a problem. ”

Ji Dong nodded and said, "Now it's all about that." ”

The crowd kept going down, and just when they thought that the inner world was dark, the surrounding environment gradually brightened. At first, it was just dark red, but gradually, it turned red. The light source came from the surrounding stone walls, and the deeper they went down, the more surprised everyone became, and they were no longer in front of them, but an extremely vast space. At the top, there are also distant side walls, all of which are bright red. And the fire element has become more and more intense.

The rich fire element made Ji Dong feel extremely comfortable, and the two major elemental bodies he released were even more energetic, and the three-meter-high body was obviously a little stronger. Apparently due to the absorption of the fire element in the air. Ji Dong was very skeptical, if these two guys were brought all the way to the eighteenth layer of the center of the earth and let them live there, would they really become the new Flame King and Dark Flame Demon King? Of course, this was just an assumption on his part. After all, these two elemental bodies do not have souls of their own, and they need his control to act.

Through the careful feeling of soul detection, Ji Dong discovered. The red light brought by the cave walls is due to the fact that there are some crystals condensed on these cave walls, or some crystal components. I don't know how many years these crystals have been gradually accumulated, just like a small piece of fire element crystals, and after merging with the rock, it can emit this red light. If you want to evaluate their quality, then, Ji Dong believes that if these crystals can be collected and compressed in large quantities, they can probably be similar to the effect of the first-order Warcraft crystal nucleus. Obviously, the crystals of this concentration of magic could not yet arouse his interest. But that's already a good start. As Chen Sixuan said earlier, this inner world itself is a huge treasure trove. When you enter Baoshan, how can you return empty-handed? When you reach a deeper place, you will definitely make new discoveries.

At this time, they had already penetrated more than ten kilometers deep into the inner world, and Ji Dong motioned for everyone to slow down and stop for a while. He also needs to take a closer look at his surroundings. He understood that now they had truly entered the first layer of the Inner World.

Sit down on a rock that can cover everyone's bodies, take out the prepared water, and everyone drinks. Although there is a water magician, you can quench your thirst by creating water elementals at any time. But for the sake of safety, before leaving the Blazing Academy, Ji Dong still purchased a large amount of drinking water and dry food to facilitate supplies. Anyway, everyone has storage magic weapons, so it's always a good idea to have more.

Sitting together, the Five Elements Yin and Yang Realm has always been maintained, which is the source of maintaining their magical power. And maintaining these five elements yin and yang realm is equivalent to everyone being in a state of cultivation. The distance traveled by more than ten kilometers before was not enough to cause them too much consumption of mana. But in this way, they continue to maintain the Five Elements Yin and Yang Realm, and when they reach a certain period of time, they must stop and cultivate for a period of time and use the mutual birth magic power to replenish themselves, so that they can maintain it for a long time. In other words, after entering the inner world, unless necessary, the five elements of the yin and yang realm will never be lifted.

Ji Dong took a sip of water and said to everyone: "We are now considered to have entered the first layer of the Inner World, and none of us know anything about here, nor do we know how many dangers and opportunities there are in this world. So, I hope you can always be vigilant. Since there are demonic beasts like the Confused Demon Smoke Dolphin in the Inner World that can hide from my soul detection, then, perhaps, we will encounter them again. Be careful to make the Ten Thousand Year Ship, do you understand?"

Everyone bowed their heads one after another, and took advantage of this rest time to start cultivating silently for a while, so that they could always maintain their peak state.

Du Xin'er grinned. He said: "Teacher Ji Dong, why haven't we met the creatures of the inner world yet? I don't know what is the difference between this inner creature and our ground creatures. ”

Ji shook his head and said, "I don't know either." But as you heard just now, Ah Jin said that the first layer of the Inner Earth World is as big as the two countries in our human world. And from the ground to the center of the earth, we don't know how far it is. Although we have already entered the first layer of the Inner World, we are still far from truly going deep into the Inner World. You don't have to rush. We'll be here for at least the next year. I guess you'll see the creatures in the center of the earth soon. ”

Speaking of this, Ji Dong secretly thought in his heart that the world in which he lived in his previous life, the diameter of the earth was about 12,700 kilometers. If the planet in front of you is about the same as the Earth. To actually enter the core of the earth, it would have to be 6,000 kilometers! What a terrifying number? This is not as simple as flying 6,000 kilometers outside, and it can be reached in only a few days. How difficult it is to go 6,000 kilometers deep into the inner world of the earth. No wonder the stupid rich Chambermaster would position the final condition at the heart of the Inner World. Not to mention where to get anything, just continuing to go deep into the inner world for 6,000 kilometers is already more difficult than climbing to the sky.

At this moment, suddenly, Ji Dong's soul moved, and his eyes lit up. At the same time, the minds of the Heavenly Stem Saints also appeared in the situation that Ji Dong sensed.

An unidentified creature was running in their direction, not too fast, about the same as a normal human running at full speed. And behind this creature, there is a group of creatures whose life breath is similar to it, and they are chasing after it. There are hundreds of them. It's also moving in their direction.

Du Ming smiled and said to his sister, "Xin'er, aren't you looking for a creature in the center of the earth? With the improvement of strength, Du Ming is becoming more and more calm. And Du Xin'er is still no different from before.

Fury frowned and said, "It's a pity, I estimate that the language of the Inner World is different from that of us humans, otherwise, it will be much easier for us to find the entrance to the next layer by catching a creature from the Inner Earth." "The first layer of the Inner Earth World is far from being able to arouse the interest of their Heavenly Stem Saints these days, and finding the entrance to the next layer as soon as possible is obviously what everyone needs to do now.

Ji Dong smiled slightly and said, "It's not a problem. I have my own way. Let's get to know these friends who welcomed us into the Inner Earth. ”

As soon as Ji moved, the Flame Lord and the Dark Flame Lord had already received his order, and their bodies flashed, hiding their strong and massive bodies behind the rocks. Ji Dong didn't want to scare these creatures in the center of the earth all at once.

The two lords had just been hidden, and in the distance, everyone had already seen those creatures in the center of the earth running over.

Tianji stood beside Ji Dong and said with a smile: "Master, remember? When we first met, it was probably like this." ”

Ji Dong and Tianji glanced at each other, from Tianji's eyes, what he saw was a deep gratitude, although so many years have passed, Tianji has never forgotten the original kindness. Until now, although Ji Dong has always emphasized that he should be named, the word "master" will often hang in Tianji's mouth.

As they got closer, they could already see the creatures in the center of the earth running by. To their surprise, these creatures resemble humans. At the very least, the creature in front of us has a head, limbs, and walks upright, just like humans.