Douluo's sapphire flow

When this skill is activated, Hu Liena's speed will be increased by [-]%, which lasts for half an hour.

Generally speaking, this spirit bone has made up for her lack of agility very well, and various other attributes have also been enhanced to a certain extent.

If Hu Liena finds another spirit bone for her to refine, then there won't be any problems in absorbing the 10-year spirit ring.

It's just that the soul bone is very difficult to find. Even if you are lucky enough to find the soul bone, it may be the absorbed soul bone.

But this is something that needs to be considered after the two of them break through to the seventieth level of soul power.

Ever since Hu Liena was led by Liu Zixuan on the road of penance, she had already forgotten the promise Liu Zixuan made.

On the contrary, the two compared their training time under the waterfall. Hu Liena hadn't beaten Liu Zixuan once in two months.

This also aroused Hu Liena's arrogance, and secretly vowed in her heart that she would not give up until she defeated Liu Zixuan.

Before Hu Liena found the opportunity to defeat Liu Zixuan, Liu Zixuan's soul power broke through to level [-]. Although he didn't absorb the soul ring, all aspects of his body's attributes had improved a lot.

In this way, it took longer to swing the knife under the waterfall. Four days after Liu Zixuan's soul power broke through to level [-], Hu Liena also reached the bottleneck of level [-] soul power.

After these two months of painstaking training, Hu Liena has stimulated all the medicinal effects of the Narcissus Jade Muscle and Bone, and the addition of the Qingyu Liuqin's auxiliary soul power can increase so quickly.

It only took forty days to break through the bottleneck and reach level [-]. When Liu Zixuan encountered the bottleneck, he struggled for two full months before breaking through.

It is Liu Zixuan and Hu Liena's current training goal to break through the seventieth level of soul power. Now that they have achieved it, they are ready to rest for half a month.

Then proceed to the next goal, to obtain the seventh spirit ring.

Hu Liena was so surprised when she learned that Liu Zixuan could find a 10-year-old soul beast, and Liu Zixuan also wanted to help her hunt a 10-year-old soul beast.

For any soul master, a 10-year soul ring is an irresistible temptation, not to mention the seventh soul ring that only depends on the age and cultivation level, not whether it is suitable or not.

Originally Liu Zixuan wanted to rest for half a month before he went to trouble the Shadow Demon Tiger and the Golden Horned Eagle, but now Hu Liena's mind is full of 10 year spirit rings.

Unable to stand Hu Liena's urging, he just rested for three days and set off to find the two 10-year-old soul beasts.

Fearing that Tang San would come to find him, Liu Zixuan left a message on the rock wall of the cave when he left, but he didn't elaborate on what spirit beast he was looking for, only said to hunt and kill spirit beasts and obtain spirit rings.

Liu Zixuan led Hu Liena to find the river that he had come out of from the Tianyun Great Forest, and then went upstream to the depths of the Tianyun Great Forest.

Compared with more than ten years ago, Liu Zixuan's strength and knowledge have made great progress, and it took more than three months to come out.

This time, taking Hu Liena only for seven days, they came to the exit of the dark river in the valley connected to the ancient jade cicadas.

There is a waterfall in this valley that is higher than the valley where Tang Hao placed A Yin, but there are often powerful spirit beasts here to drink water and they don't live here for a long time.

After a night's rest, Liu Zixuan took Hu Liena to the exit of the dark river behind the waterfall. It may be that the battle between the Shadow Demon Tiger and the Golden Horned Eagle had affected the underground water veins.

The originally extremely turbulent underground river turned into a trickle, and the deepest part did not reach the calf.

Hu Liena held a night pearl the size of an adult's fist, illuminating the surrounding space of more than ten meters.

Echoes echoed one after another in the dark river. After opening the Tianyin domain, Liu Zixuan felt that he had a new understanding of the resonance of harmony and rhyme.

While taking a break, Liu Zixuan took out the Qingyu Liuqin and plucked the strings, every note in this long dark river would have a stronger timbre.

After a long period of time, it disappeared with the consumption of the vibration energy. Liu Zixuan had a premonition that if he could understand this phenomenon, he would definitely take a big step forward in his Le Dao cultivation.

After Hu Liena heard that Liu Zixuan had encountered the shackles of breaking through Le Dao cultivation, she no longer asked about the 10-year soul beast in a hurry. She also became sober during the journey.

Although the soul ring of a 10-year-old soul beast is very attractive, it is not so easy to hunt and kill a 10-year-old soul beast.

If Liu Zixuan's understanding of Le Dao has made great progress, he should be safe when hunting 10-year-old soul beasts.

Just like that, Liu Zixuan and Hu Liena stopped in this pitch-black river valley, except for a gleam of light from the night pearl inlaid on the stone wall, there was nothing but darkness in the distance.

In such an environment, I don't know how long it has passed. When I feel hungry, I take out the stored dry food from the soul guide to satisfy my hunger. When I am sleepy, I close my eyes and go to sleep. After waking up, I sit cross-legged and meditate to cultivate my soul power.

Liu Zixuan felt that he had fallen into an extremely strange world, and the sound of plucking the strings became long and endless amidst the continuous vibration of the air.

At the beginning, it was impossible to find the law of the echo resonance to enhance the power. Later, after reverse deduction, it was discovered that the resonance originated from the vibration of the strings.

With this clear discovery, Liu Zixuan finally found the law of echo resonance to increase the power. In short, if you want to control the resonance to increase the power, you need to start from the source of the vibration.

So Liu Zixuan put all his energy on the vibration, comprehending the vibration in this dark river that can amplify the perception of vibration is like finding the best mimetic cultivation environment.

When only half of the dry food they carried was left, Liu Zixuan finally understood the meaning of shock, an artistic conception similar to the intention of a sword or the intention of a sword.

Hu Liena was really concentrating on meditation practice, and the familiar echo suddenly disappeared, as if she had come into a vacuum.

"Nana... let's go, get the soul ring first... and then come back here to practice."

Hu Liena's ear suddenly heard Liu Zixuan's voice, but it was not forced into a line, but also said that it was sound transmission through the Tianyin field.

Twenty Liu Zixuan said these words from his mouth, but the strange thing is that Liu Zixuan's words did not attract any echo.

You know... even the slightest movement in this dark river will trigger an echo, but Liu Zixuan opened his mouth and spoke without any echo.

Hu Liena said very differently: "Husband... you...," and as soon as Hu Liena opened her mouth to speak, she was immediately covered by an unclear echo.

With a thought in Liu Zixuan's mind, he mobilized his soul power to form an echo-isolating protective film around him, Hu Liena, so that the disturbing echo immediately disappeared in Hu Liena's ears.

Calming the echo with one thought can also create high-frequency vibrations.

"Ha...Although Qian Renxue has modified the vibration attribute of my ancient cicada-winged sword, I can regain the vibration ability through my own efforts."

Hu Liena didn't dare to speak indiscriminately now, but the surprise in her eyes already explained everything.

Liu Zixuan believed that as long as he continued to understand and study the meaning of vibration, one day he would be able to exert ultrasonic frequency vibrations, and then he could have as many as he wanted with the Ancient Cicada Wing Killing Divine Sword.

Hu Liena and Liu Zixuan ate a full meal first, and then continued to walk along the dark river to the depths of the Tianyun Forest.I don't know how long they walked and finally came to a collapsed place.

The Tianyin Domain Detective found that this place was more than 100 meters above the ground. Liu Zixuan asked Hu Liena to stand behind him and put his right hand on the opposite stone wall to inject soul power into the vibration.

While the soul power was running, he secretly accumulated the power of subduing the dragon's palm, and then the shocking chaos slowly stuck to the stone wall.

Liu Zixuan closed his eyes and controlled the power of the vibration as much as possible to increase the power of the echo. It didn't take long before his forehead was covered with sweaty feet.

"Buzz buzz..."

After about 10 minutes, Hu Liena could clearly hear such a deep voice coming from the stone wall in front of Liu Zixuan. At this time, beads of sweat the size of soybeans were dripping down Liu Zixuan's chin.

It is one thing to understand the meaning of vibration, but it is not an easy task to control the meaning of vibration.

Liu Zixuan suddenly circulated all his soul power until he felt that he could no longer superimpose the power increase, and the Dragon Subduing Palm Power contained in his palm suddenly spit out.

"boom......."

The rock wall 100 meters away in front of him was smashed by an incomparably strong force. Liu Zixuan felt an incomparably strong force pass from his arms into his body.

With a surge of energy and blood, he opened his mouth and spit out a big mouthful of blood. His body suddenly stepped back a few steps and bumped into Hu Liena.

At this time, a gust of breeze blows from the opposite side, blowing away the dust that filled the surroundings. Hu Liena raised her head and saw the starry sky full of stars.

"Cough cough cough...I didn't expect the shock force of the vibration to be so strong, cough cough cough...I was careless."

Liu Zixuan, who managed to regain his strength, explained weakly that Hu Liena originally wanted to talk about Liu Zixuan, but after listening to Liu Zixuan's words, she forcibly restrained her words.

Hu Liena picked up Liu Zixuan and jumped out of the large cave. She greedily took a few breaths of fresh air and said, "Husband... what kind of place is this?"

Liu Zixuan was only affected by the shock force, and did not suffer multiple injuries.

By this time, the surging energy and blood in his body had calmed down. He got off Hu Liena's arms and looked around and said, "This is where I lived when I was a child..."

"It turns out that this is a very deep valley. The reason why it became a gravel forest is because of the battle between the two 10-year-old soul beasts."

Liu Zixuan didn't know how many times he had dreamed of this world, but now that he came back, everything was different. .

After thinking about it for a while, he then said: "Let's find a place to rest for a while, and then we will look for the shadow tiger..."

The reason why we went to look for the Shadow Devil Tiger first was because the Shadow Devil Tiger had the ability to become invisible and was much more difficult to deal with than the Golden Horned Eagle, so it became the target of Liu Zixuan's hunting.