In the next few days, Zhou Yuan would use the "Thirty-Six Beasts' Vein Opening Pattern" to perform the rush every day. However, it has to be said that although this vein opening pattern is a bit dangerous, the effect is indeed amazingly good.

In just a few days, the fifth meridian of Zhou Yuan was becoming increasingly loose and the blockage was constantly opened.

With this efficiency, it is just around the corner to completely open the fifth vein.

However, what was a little delayed in efficiency was that the raw materials for the "Thirty-six Beasts' Vein Patterns" were a bit troublesome. Zhou Yuan had worked hard to collect blood in his heart for a long time, and only used it five times, it was consumed completely. This forced him to spend a lot of time every day to hunt first-grade source beasts and obtain blood in his heart.

So, time is in the forest, and it takes ten days to blink.

...

Bang!

In the forest, a blood-red giant beast rushed straight towards Zhou Yuan, who had just killed a source beast. His fierce aura was extremely fierce. Even Zhou Yuan could only point his toes and swept up a tall tree, avoiding the impact of the blood-red giant beast.

The blood-red giant beast drove Zhou Yuan away, ignored the latter's angry eyes and directly lowered his head and bitten it at the corpse of the source beast that was killed by Zhou Yuan.

"Damn beast!"

Zhou Yuan, who was standing on the big tree, couldn't help but curse, but he was helpless because he had no choice but to take the blood-red giant beast in front of him.

This beast is called Yanjia Rhino, and it is also a first-grade source beast, but it is an extremely difficult one among the first-grade source beasts. Its own strength may be similar to that of humans with six meridians, but its defense is comparable to that of seven meridians, and it is considered a small overlord in this area.

Faced with this source beast with strong defense, even Zhou Yuan's Dragon Monument hand didn't make much noise. When using the Tianyuan Pen, he could only draw blood marks and could not really hurt it.

So, whenever Zhou Yuan meets this fire-armored rhino these days, he takes the initiative to bypass it, but he doesn't expect that the beast will become more and more excessive, and now he starts to grab food directly from him.

Obviously, Zhou Yuan was also targeted by the Flame Armor Rhino because he often hunted source beasts in this area.

"Bullied by a beast."

Zhou Yuan was amused and crying, but he knew that it would be useless to waste it here, so he turned around and flew out, and pointed his toes on the big trees, rushed out of the forest, and rushed back to the valley.

Yaoyao in the valley saw that Zhou Yuan came back empty-handed today, and was a little surprised.

"I was snatched by a fire-armored rhinoceros." Zhou Yuan couldn't help but say embarrassedly when he saw Yaoyao's eyes.

Yaoyao was also a little laughed when she heard this, and said, "The Yanjia Rhino is strong in defense. Even if someone who has opened the seven veins wants to deal with it, it will be troublesome. If your Tianyuan Pen can reach the level of a top-grade source soldier, it can break its defense."

Zhou Yuan nodded. He was warmed up every day in Tianyuan's pen, but he was still unable to illuminate the second ancient source pattern.

"If you don't find a way to solve this fire-armored rhinoceros, you may not be able to hunt the source beast here in the future, unless you change the place." Yaoyao's lips bent slightly and said.

Zhou Yuan pulled the corner of his mouth and was driven away by a rhino. He really couldn't afford to lose his face. Since that's the case, he could only find a way to kill it.

"Although the Dragon Monument Hand is strong, it is indeed a bit insufficient to deal with such a source beast with strong defense." Zhou Yuan pondered, and he needed to practice some source techniques that could increase the attack.

Thinking of this, Zhou Yuan's heart moved and reached out to take out a jade slip from his arms. It was the "Xuan Ming Technique" he obtained that day.

"This mysterious magic technique can be taken so seriously by the Qi Palace, so you can see."

Zhou Yuan sat aside, holding the jade slip in his hand, and the source energy poured in. Suddenly, light and shadow emanated from the jade slip, reflecting in the void in front of him, and words flowed.

Zhou Yuan stared at the words intently, which was the method of practicing the Xuanmiao Technique and the introduction.

"Hey, this mysterious magic technique is a bit strange." When Zhou Yuan was savoring the practice of "Xuan Magic Technique", a sudden scream came from his ears. He turned his head and saw Yaoyao standing beside him, his clear and transparent eyes staring at the light curtain.

Zhou Yuan nodded in agreement. After his taste just now, he already knew the principle of this mysterious art. This so-called mysterious art actually uses a special way to continuously compress and condense the source energy in the meridians.

After continuous compression, the source energy will be highly condensed, thus having extremely amazing lethality and piercing power.

"It is indeed mysterious and mysterious, far from comparable to ordinary source techniques." Zhou Yuan exclaimed.

Yaoyao's eyes showed a deep thought and said, "This technique is very interesting. It seems simple, but it takes an extreme approach to sharpen the source energy to the extreme."

"This mysterious magic technique should not only be the level of the lower-grade Xuanyuan technique, but it is just incomplete."

"Incomplete?" Zhou Yuan's heart moved slightly and said, "This mysterious technique was given to the King of Qi by the Great Wu Dynasty, and perhaps they were not given a complete version."

Yaoyao nodded and said, "You can try to practice this technique, but this highly compressed source energy in the meridians requires a high degree of tolerance. After all, if you are not careful, you may lose control and hurt the meridians."

Zhou Yuan smiled when he heard this, because in terms of the strength of the meridians, it is probably difficult to find a better one at the same level. After all, the eight meridians were born to open themselves, and although they were blocked again later, the intensity still exists.

"Let's try practicing this mysterious art!" Zhou Yuan said to himself, obviously this mysterious art made him very interested.

He did what he thought of, and he greeted Yaoyao, and sat cross-legged. With a thought, the meridians in his body emitted suction force, sucking a wisp of source energy between heaven and earth all over his body into his body.

The source energy poured into the meridians, and Zhou Yuan thought about it. According to the compression method recorded in the Xuanmiao Technique, he controlled the wisps of the source energy to slowly rotate in the meridians.

This compression method is called "vortex refining method". It controls the source energy to form a vortex. During high-speed rotation, the source energy is constantly condensed. Finally, when the vortex dissipates, a ray of "mysterious light" can be cultivated.

This may sound easy, but it is difficult to do. After all, it is not easy to master that degree. Once the force is strong and the tearing force is too strong, it will damage the meridians.

If the power is small, the "mysterious light" cannot be condensed.

Zhou Yuan also failed repeatedly at the beginning, and the vortex of the source energy in the meridians continued to dissipate. Fortunately, his soul was quite strong, so he felt very subtle. After repeated failures, he gradually gained some experience.

So when the time of a day passed, Zhou Yuan was able to control the "vortex technique" slightly smoothly in his meridians.

This has passed another five or six days.

The sun rose, and the hot sun shone on the endless Black Forest Mountains, covering the entire world with a layer of golden gauze.

On a rock in the valley, Zhou Yuan sat cross-legged, but in his meridians, there was a different scene. A vortex of source energy was rotating at high speed, emitting a hissing sound, and the tearing force was emitted, causing the meridians to twitch slightly.

This is also a blessing for Zhou Yuan's meridians to be strong. If it were an ordinary person who opened the four meridians, the meridians would have been torn directly at this time. However, this was the case, and there was still a tingling pain, but Zhou Yuan forced it to hold it back.

Buzz!

There was a faint slight vibration sound in the meridians.

The vortex is spinning faster and faster, and the tearing force suddenly increases, causing the stinging pain to intensify.

Zhou Yuan frowned, but he did not intend to give up. Instead, he felt ruthless and activated the vortex to speed up the speed again.

boom!

And just as the vortex speed became faster and faster, the strands of source energy wrapped around it were directly compressed into the center, and the next moment, the vortex exploded.

The vortex cracked, and Zhou Yuan suddenly opened his eyes, but there was no look of frustration on his face, but instead a hint of ecstasy emerged.

He stretched out his palm, bent his fingers together, and with a thought, he saw that at the tip of his finger, there was an extremely thin layer of light green light slowly emerging.

The light green light stretches and shrinks, and looks extremely fragile.

Zhou Yuan suddenly slashed at the giant rock under him, and a sneering sound was heard. Then he saw in a daze that the giant rock was cut open by his fingers, and the fracture was as smooth as a mirror.

Zhou Yuan's eyes shone and his breathing became heavier.

"Is this the mysterious technique? What a terrible sharpness and amazing piercing power." Zhou Yuan praised repeatedly. With his finger, all people below the seven veins would probably be seriously injured by one of them with a piercing, and even those with seven veins would have to avoid their sharpness.

"With this mysterious magic technique, if the beast dares to appear again, I will poke it to death with one finger!"

(I wish you a happy Mid-Autumn Festival. Please vote for Yuanzun. Thank you~)
Chapter completed!