Huh... Huh... Huh... Huh... Huh... Huh...

As the mind focused, the faint movement became clearer and clearer in Li Xiaobai's ears.

After listening carefully for a quarter of an hour, he suddenly burst into laughter and shouted in Qingyao's worrying eyes: "There is saved, there is saved! There is no way to go, this road is right below!"

“There is a road below?”

Qingyao lowered her head and looked at the ground with shallow water. She could not see the road below, and there was not even a mechanism.

"Under the Nine Nethers, the Road to the Yellow Spring!"

When Li Xiaobai saw Qingyao's expression change, he said, "It also has another name, called Underground River!"

The sound he heard just now was clearly the sound of water flow, and the flow was quite moving.

However, Liulixin could only reflect things within fifty feet of distance into the mind, but the underground river was fifty feet below the feet of a man and a demon. However, the movement of the water could easily penetrate the thick rock layer, far more than fifty feet, and even reach hundreds of feet a thousand feet apart.

If an underground river can flow, there must be an exit, and you may be able to gamble on the exit to the ground.

"Xihe!"

The sword point aimed at the ground, and Li Xiaobai used his finger to "brute" the earth.

A hole as thick as a finger appeared at his feet in an instant, and then a sharp whistle was heard, and then a crystal clear water spurted out from the hole.

This is considered a trend...

Xiaobai looked strange, but this also confirmed his speculation. When he realized that there was an underground river under Yanshan Mountain, he obviously realized that since Jiuqu Cave was a cave, how could it be missing a source of water?

Qingyao looked at Li Xiaobai's actions curiously. She couldn't understand why there was still a river in such a deep underground.

Now the "Xihe" sword light has been restored within six hours, which means that Li Xiaobai can use it twice in a day, so he naturally doesn't care about things like using "Xihe" to penetrate the earth.

Anyway, he can use it again after six hours.

Li Xiaobai ordered: "Qingyao, if there is a big flood rising later, you are ready!"

Whether it is a snake or a dragon, the water nature will never be much worse. If you use the underground river as your way to live, there is no need to worry about the other two cave entrances.

"I understand!"

The air around suddenly condensed, and a huge barrier immediately appeared, covering Qingyao himself and Li Xiaobai.

Li Xiaobai threw out the "Xuanxing", and the "excavator" with two wheels rotating and twisting at high speed appeared again.

The ability of this treasure depends entirely on Xiaobai's imagination, but the changes are also limited, and the internal structure cannot exceed seven parts.

The thick teeth that were twisted with each other quickly penetrated into the hard rock floor, drawing a perfect circle about a meter wide. After a moment, "Xuanxing" retreated with the two-meter-long rock. Qingyao's broken golden pupils flashed slightly, and several huge wind blades crushed the rock and sent it to the distance.

The excavation of "Xuanxing" became deeper and deeper, and soon submerged into darkness. The left and right ends of the passage where Li Xiaobai and Qingyao were quickly filled with gravel.

There is more and more water accumulation in the hole dug out. Every time the "Xuanxing" brings out the rock, it will illuminate many water splashes. In just half an hour, it reaches the limit distance of Li Xiaobai's mental control, which is the fifty-foot depth that the glazed heart can reflect.

Li Xiaobai hesitated for a moment and jumped directly into the hole. He actively narrowed the distance from "Xuanxing" to ensure the digging depth. The demon girl followed him closely, and the barrier protected every man and a demon all the time.

When it reached more than 80 feet deep, "Xuanxing" failed to bring up the excavated rock, but had a powerful impact force that washed away the short stone pillar. Then the violent current rushed into the excavated hole and rushed towards Li Xiaobai and Qingyao.

One person and one demon did not retreat but advanced. The green light flashed slightly around him, separating the water of the underground river that was rushing towards him, and then rushed into the underground Hanoi.

With the control of the mind, the "Xuanxing" embedded in the hole at the bottom immediately trapped Qingyao's barrier and quickly extended, forming a huge hollow sphere, sealing each person and a demon into it and drifting with the flow.

The underground river water flowed violently, and the darkness around it was impossible to see the five fingers. The rock formation environment was complex, but Li Xiaobai's glass heart was fully opened, reflecting the distance between 50 feet in front and back into his mind, as if he knew it.

Dongdong!

The crystal column emitting a faint white light barely shines inside the "Xuanxing". You can vaguely see a layer of shell colliding with the cave walls of the underground river from time to time, occasionally slightly sunken.

Although the water flow has a huge impact, it is still intact under the dual protection of Qingyao's barrier and "Xuanxing", but it is just a bit dizzy.

Li Xiaobai's heart moved slightly, and the inside of "Xuanxing" began to deform. Two seats appeared, which just carried him and Qingyao in. At the same time, three sliding universal rings formed, forming a self-stabilizing structure, just like the incense ball carried by a wealthy family. No matter how the outer shell flipped, the seats inside remained horizontal.

At the same time, the outside of the "Xuanxing" also began to show a streamlined shape with blunt front and pointed back. It was pushed by the water flow and became more stable. It no longer hit randomly. The tail end even protruded a cross-shaped tail wing, which could slightly adjust its state with the glass heart.

Unlike the lack of air when the fourteen Star Luo Sect warlocks rashly entered the Jiuqu Cave and were ambushed by the deadly place, the trump card that Li Xiaobai reserved in order to avoid being cocooned and self-bound, and the cylinders containing liquefied air were continuously released.

No one is an ordinary person, and his aura is long and a steel cylinder is enough to last for a long time.

From time to time, you can encounter some swimming fish in the ground. These fish are not unique underground fish without seeing the sun. It means that this underground river does not just shuttle underground, just like the Jiuqu Cave that penetrates deep into the Yanshan Mountains. It has an entrance and an exit on the surface, and some fish are swept into the ground with the water flow.

There is an exit!

Li Xiaobai's Liuli Heart "saw" a stream of the underground river suddenly split, and the trend went straight up. He immediately deviated without hesitation from the tail of the "Xuanxing" submarine, and used the water to flow into the direction of the passage.

The waterway of the underground river separated was significantly narrower, and the shell of the "Xuanxing" had to be tightened hard, and even discharged some air to avoid the internal air pressure being too high and the collision became more intense. Fortunately, after thousands of years of impact of the water flow, the waterway became wider and wider, and there was no blocking.

After a moment, after a violent impact, the surrounding environment suddenly became widened, and only a pile of rocks remained behind "Xuanxing". Because of the impact just now, the exit of this underground river became much wider.
Chapter completed!