Liu Chengzhi tied a long string of pigs with a rope and left the geode happily. This is no ordinary pig, this is an illusion pig, probably the most intelligent animal in the True Dragon Realm.

There were thirteen in total, large and small phantom pigs, which were easily overturned by Yuwen Jian and An Song, and all of them were captured alive.

Although the phantom pig has several abilities and has ever-changing abilities, the overall strength is not strong, and it is reasonable that this litter of phantasmagorial pigs is served in a pot.

To Ding Yi's expectation, the pig nest in the geode was not only not dirty, but very clean. Not only that, but the whole pig's nest is also fragrant.

The geode is not big, but it is very long, several kilometers long. There are many places in the geode, less than half a meter high, of course, Ding Yi does not need to drill it himself, he released the puppet, and soon the exploration of this geode was completed.

"This geode is strange, no wonder Xiahou arranged for us to come over. Ding Yi said to the others.

Du Tao said: "There should be a fir tree here, and the strange fragrance here is the unique taste of the fir tree." It's just that the fir tree is susceptible to insect infestation, and this geode should be the taproot of the fir tree, which was eroded by some kind of insect ant, and later there were pangolins and armadillos settled in ......"

Having experts around you is just different. Ding Yi listened carefully to Du Tao's botanical knowledge.

An Song cut two spars from the stone wall of the geode, one was handed to Ding Yi, and the other was handed to Ji You.

This is a spar with a strong fragrance, refreshing and very useful smell. Ding Yi was very satisfied and pocketed this spar.

"What I just said is strange, but I don't mean this, although the fir tree spar is precious, but it is not very useful, but this geode leads to a cold and damp place, preliminary estimates, it should be a dark river. Ding Yi said to Du Tao.

Du Tao said: "I have always been very curious about the formation of the True Dragon Realm. Hearing what the national teacher said, he finally understood. It is very important for plants to grow light and water, and this upside-down forest grows well. However, it is obviously not enough to have the holy glow of the holy mountain. The upside-down hanging mountain can't fix the water, although below the real dragon realm, two or three thousand meters, is the Mediterranean Sea, but the far water can't quench the thirst, the appearance of this dark river, can be regarded as solving the mystery of the formation of the true dragon realm. ”

Ji You said: "Plants can't grow without water, and animals can't do without water, maybe there are other outlets to this dark river, and the animals in the True Dragon Realm will go there to drink water......"

The animals of the true dragon realm naturally include time creatures!

All of them were excited in an instant.

"Whether or not temporal creatures will appear in the Dark River, I can't say for sure yet, but it's very likely. Ding Yi was also full of joy and said.

Wu Peng said: "Then what are you waiting for, everyone hurry up and expand the geode and go to the side of the dark river." ”

Ding Yi said: "Expanding the geode is not a matter of a while, Director An and I have physical skills, let's explore the path first, as for you, it is best to contact Mr. Xiahou and them before making a decision." ”

After discussing with everyone, Ding Yi set up a relay station in the geode, and he and An Song used bone shrinking skills to drill into the geode.

Three or four kilometers long narrow geode, it didn't take long for the two of them to drill smoothly. Ding Yi is in front, An Song is in the back, if An Song wants to be unfavorable to Ding Yi, it is actually very easy.

After all, being a pioneer in the front, the possibility of encountering danger is much higher than that of the person behind. At the same time, Ding Yi exposed his back in front of the best shadow killer in the Shenwu Empire, fully demonstrating his trust in An Song.

Ding Yi was so generous, which made An Song a little embarrassed. The two of them crawled forward in the geode, and An Song was behind Ding Yi, and he did have the idea of killing Ding Yi. It's just that, as with many previous opportunities, he hesitated for a moment and gave up on this idea.

The further he went, the more humidity became, and after crawling for about a kilometer towards the crystal cave, Ding Yi heard the sound of the water, and his judgment was not wrong, there was indeed a dark river in front of him. This plant in the True Dragon Realm is really powerful, and a taproot is actually several kilometers long.

About a kilometer away from the dark river, Ding Yi stopped, and the aperture of the geode was no longer enough for Ding Yi and An Song to crawl forward.

The True Dragon Realm is a very special existence, it is said that it has penetrated into the mountain, it has been several kilometers, but the inside of the crystal cave is still as bright as day, and An Song's shadow magic power is useless at all.

Ding Yi asked An Song to grab his ankle, released spatial spiritual power to wrap the two of them, and activated the spatial supernatural power, and in an instant, the figures of the two disappeared in place.

The stone wall of about a kilometer, even if it is Xiao Hei, it takes some effort to pass through, Ding Yi's spatial magic power is far inferior to Xiao Hei, so it is said that he should not be able to pass through. However, the situation is different when crossing the impermeable mountain stone wall and the stone wall with a passage. Therefore, even if Ding Yi brought someone this time, he still crossed over smoothly.

With a 'poof', the two crossed the mountain and fell into the dark river.

The water depth of the 100-meter-wide dark river is about six or seven meters. Because of its proximity to the Holy Mountain, this dark river is not dark.

The water flow of the dark river is very turbulent, and the air above the dark river is not thin. The Dark River, and its surrounding environment, are not as lonely as the Dark River in other places outside the sky, on the contrary, this section has a different scenery from the True Dragon Realm.

Because of the abundant water flow and abundant light, there are many green plants growing here. Some of these green plants, perhaps its body, are a towering tree in the True Dragon Realm. In addition, there are many other green plants growing in this dark river.

Countless tree roots probed into the dark river, which made the dark river appear slightly congested, and these tree roots, which were not crystallized, provided a good food and habitat platform for the creatures that depend on the dark river for survival.

Inside the dark river, there is a lot of business, and a large number of creatures have grown well in it.

The two people who fell into the dark river, almost immediately, grabbed the roots that hung into the dark river around them and jumped to the edge of the dark river.

I have to say that the scenery of the dark river is very beautiful, and there are Qionghua Yao grass growing everywhere, and at the same time, in this dark river space that is so beautiful, like a fairyland on earth, it is actually a place that is a hundred times more dangerous than the real dragon realm.

Without Ding Yi's orders, the two put on the mecha as soon as possible, and at the same time each took out their weapons. Ding Yi released the war dog puppet, the war dog puppet opened its bloody mouth, Ding Yi greeted An Song, and the two jumped into the big mouth of the war dog puppet.

The five-meter-tall war dog puppet provided a safe platform for the two of them, and the war dog puppet's divine brain was activated, trying to connect to the spirit net outside.

Ding Yi and the others went very smoothly and got in touch with everyone in the geode.

"Xiao Yi, did you find the Youth Bird and the Time Butterfly?" As soon as the spirit net was connected, Wu Peng was impatient and asked Ding Yi about the time creature.

"Old Wu, we have just entered the Dark River, and we haven't had time to investigate carefully, please give us a little more time. Ding Yi explained to Upong.

"Don't be in a hurry, don't be in a hurry, safety first, you take your time. Upong said quickly.

Xiahou Yi's voice cut over.

"Ding Yi, there is no cave in the geode, don't worry, we will rush to the geode immediately to deal with you. ”

Ding Yi said: "Master An and I are safe and sound, we will build a simple lifeguard here in an instant, and only operate near this exit for the time being, waiting for you to open the hole." ”

After contacting Xiahou Yi, Ding Yi released a puppet of all kinds and began to build a simple lifeguard on the edge of the dark river.

The banks of the Dark River are very narrow, which is the main reason why Ding Yi will release the War Dog Puppet. The water flow of this section of the dark river is very turbulent, and Ding Yi suspects that the reason why this section of the water is so turbulent is because there are a large number of plant rhizomes and roots in the river, which blocks the river. Thirty or forty general-purpose puppets banged on the rocks to create a place for Ding Yi and them, and Ding Yi released five or six spider puppets and rushed towards the upper reaches of the dark river along the gap above the dark river.

There should be gentle water in the upper reaches of the dark river, and Ding Yi made this analysis because he observed that there were many blue-green branches and roots floating in the dark river.

There may be tidal flats and open water in front of you, and that is the best environment for animals and plants to grow.

Ding Yi and An Song were very vigilant, they were not rash.

After those general puppets dug out a space that could accommodate thirty or forty people, Ding Yi then began to arrange the formation mechanism, and after all this was done, Ding Yi and An Song went upriver to explore this dark river.

If it weren't for the curiosity of time, An Song might not have entered the True Dragon Realm at all. The True Dragon Realm is a shadowless realm, which always feels uncomfortable for An Song, who cultivates the mysteries of shadows.

Light and shadow generally exist at the same time, with the exception of the True Dragon Realm. An Song's dark body dual cultivation, but he only had the dark spirit qualification to cultivate to the middle level of the Yuan level, and when he entered the True Dragon Realm, An Song's strength shrank by half.

However, he was the only one who had cultivated physical skills and was able to enter the dark river with Ding Yi.

An Song wore sunglasses, and his originally cold face looked even colder.

Sunglasses are a good thing, in addition to being able to connect to the spirit net, the two pupils on the sunglasses are also very helpful to An Song.

"Maybe there's a buffer zone downstream......," Ansong said.

Ding Yi glanced at An Song and smiled slightly. On the surface, he just proposed to Ding Yi to go upstream and put forward different opinions, but in fact, it was deeper because the guy who was currently ranked No. 1 in strength in this small world was still hesitating and swaying in his heart.

Ding Yi explained: "It's not unreasonable for Director An to say this, but I choose the upstream, and there are still other test rates. Presumably you have also seen those rhizomes that extend over, it can be said that the further downstream, the more turbulent the water becomes, and I have the qualification of water spirit, but it is not a hindrance, but if you want to follow me downstream, it is not easy. Also, I don't know if you noticed carefully, there are no branches floating on the river, and there are signs of animal bites on them, which is good proof, believe me, yes. ”

An Song didn't raise the bar with Ding Yi again, he decisively closed his mouth.