"Although the power of the Sunglow Spirit Vein is great, after all, it is only a second-class vein, and the way of cultivation, one step is fast, one step is slow, and one step is slow. Gu Xiuyun's heart was uncertain.

He was wondering if he could try to ignite the purple qi spirit vein.

If he can ignite the purple qi spirit vein, Gu Xiuyun's foundation will not be weaker than the innate spirit vein, and he will have more hope of ascending to the immortal in the future.

But the biggest problem in igniting the purple qi spiritual vein is how to suppress the demon blood of the riot.

The daily morning sun purple qi is only half an hour, and there is no time to ignite the spiritual vein, if you want to go this way, you must suppress the demon blood in your body for a long time, in order to wait for the second day, or even the third day.

"I've deduced it several times, and even if I swallow the purple qi with the method of asking for the truth, it still takes two hours to accumulate enough purple qi. And if you use the Swallowing Light and Spitting Cloud Technique to ignite the spiritual vein, it will take at least five hours to succeed. ”

It can be seen that the technique of opening the pulse of the Asking for Truth is far better than the technique of swallowing light and spitting clouds, but no matter what kind of exercise it is, it is extremely time-consuming.

The morning sun is only half an hour every day, if he wants to ignite the purple qi spiritual vein, it means that Gu Xiuyun has to suppress the demon blood for three days and three nights without sleep, and if he wants to do this, unless his true qi skyrockets several times, there is no hope.

And his dantian has been held to the extreme, and it is impossible to go further.

Dantian, after all, has a limit.

"That's right, condenser!" Gu Xiuyun's heart suddenly flashed with a spiritual light.

The texts of the ancestors of the Celestial Mandate once recorded a kind of crystal lens, which, after special polishing, could concentrate beams of light, and if used in the scorching sun, it could even ignite wood.

If he used this mirror to create a concentrating array, his efficiency in absorbing purple qi would be greatly increased.

"Changbo, Changbo!" Gu Xiuyun hurriedly shouted.

"Childe, what do you command?" the old servant walked briskly into the wing.

"You go and help me find a batch of crystals, the more transparent the better," Gu Xiuyun said in a loud voice, "In addition, find two more batches of craftsmen, a group of jade craftsmen, and a group of iron carpenters." ”

"Crystal clear, and craftsmen?" said Changber, a little dazed.

But since it was Gongzi's order, he didn't dare to ask the reason, so he hurriedly sent someone to purchase crystal stones.

"By the way, help me ask for a batch of demon blood from the clan, I learned an alchemy recipe yesterday, my hands are itching, and I want to refine a few pills. Gu Xiuyun said again.

"The old servant will do it. ”

......

In the next few days, Gu Xiuyun stayed in the bamboo forest, deducing the technique of suppressing demon blood, and almost never walked out of the chamber.

The only time he appeared was to instruct the craftsmen on how to polish the crystal.

He did this, but he was anxious about the woman in red in the Danjing Tower.

Since knowing that Gu Xiuyun was punished by the four-room lord and sent to the Danjing Tower, the woman in red has been going there almost every day, but she has never found him.

As for the courtyard where Gu Xiuyun lives, because it is too remote and Chang Bo runs it himself, there are few people in the main vein who know about it, and Yan Suqing is not a child of the Gu family, and no one will tell her.

Danjing Pagoda has six floors.

The woman in red swept her eyes around coldly, but she didn't see any unfamiliar faces, and just as she was about to leave, a figure suddenly walked over.

"In Xia Gu Xiuli, I saw Miss Yan. "A handsome young man hugging his fists.

"Master Li, I don't know what's going on?" Yan Suqing raised his eyebrows.

The Gu Xiuli in front of him is quite prestigious among the younger generation of the Gu family, and he has successfully ignited the spiritual vein a few years ago, although it is only the Rihui vein, it is not as good as the purple qi spiritual vein, but the meritorious deeds are profound, and he has already stepped into the late stage of the Yuan Ling Washing Vein Realm, which is no less than the elders of the Gu family.

"Miss Yan, this time the Weak Water Sect is going to hold the Fenglin Meeting in Youning City, do you know?" Gu Xiuli had a faint look of expectation in his eyes, "According to the rules of previous years, whoever can win the top ten of the Fenglin Club can directly worship under the command of the elders of the Shangzong." ”

The Weak Water Sect Fenglin Meeting, officially held every three years, is an elite selection for major families, and in Youning City, only the Gu family and the Yu family are eligible to participate.

If you can break into the top ten, you can directly worship under the elders' sect and get the full cultivation of the upper sect, and you don't have to fight with the demon beasts in order to complete the tasks of the sect in the future.

If it is said that nine out of ten ordinary disciples of the Weak Water Sect will die at the hands of the demon beasts, then the elite disciples selected by the Fenglin Sect will not have to fight the demon beasts at least before stepping into the late stage of the Open Pulse Realm.

This is also the gift of the Weak Water Sect to the major families.

"Master Li, I naturally know about this matter, the little girl came all the way to Youning City just to win the top ten places!"

In terms of strength, Yan Suqing asked herself that among the major families, it was enough to rank in the top three, although she was only seventeen years old this year, but she had an innate spiritual vein, and she began to swallow purple qi since she was a child, and once she woke up, she directly broke through to the open pulse pass realm.

If it weren't for the lack of a trick to break the level, with the majestic spiritual power in her body, she would be able to open up at least two heavenly barriers.

"With the ability of the girl, the top ten are at your fingertips, but the girl knows that the first place in this year's Fenglin Club will be given a Yuanyang Purple Qi Pill!" Gu Xiuli continued.

"Where did you hear that?" the woman in red's face changed suddenly.

The Yuanyang Purple Qi Pill is a high-grade spiritual pill, and it is said that it contains a large amount of purple qi spiritual power, and only one piece can save ten years of hard work.

"I came today to tell the girl that if you want to win the first place in the Fenglin Society, you have to prepare as soon as possible," the corners of Gu Xiuli's mouth twitched slightly, "It just so happens that I just got the news a few days ago, there seems to be traces of Qu Linghua outside Youning City, if you can get this thing, even if you don't have the trick to break the level, you can forcibly open up a heavenly pass." ”

"Qu Linghua. ”

Yan Suqing frowned, as if he was thinking about whether to go outside the city.

......

In the courtyard of the bamboo forest, the craftsmen have long since left, leaving only dozens of huge crystal stones, neatly placed in the courtyard, in a circle.

Gu Xiuyun stood in the center of the crystal stone, closing his eyes and sensing the power of the sun.

It was a long time before he opened his eyes.

"My deduction is really right, with the assistance of these crystal stones, the power of the sun in the concentrating array can be at least doubled, and with the Asking Truth, it only takes an hour to successfully ignite the spiritual vein. ”

"Since everything is ready, I don't have to wait any longer, let's ignite the spiritual vein tomorrow!"

Gu Xiuyun sat down cross-legged.

That night, he summoned Chang Bo to his side, explained carefully, and began to take demon blood.

"I didn't expect Gongzi to want to use demon blood to ignite the spiritual vein, I heard that this method is extremely dangerous, Gongzi is so anxious, could it be that he wants to participate in the Fenglin Club?"

The Fenglin Club is a triennial event, and this time it was held in Youning City, and the Gu family naturally knew about it.

At the beginning, Gu Xiuyun's predecessor forcibly ignited the spiritual vein, just to step into the Yuan Spirit Washing Vein Realm, Shang Fenglin would take a walk, but unfortunately, he did not accumulate enough, and his merit was insufficient, and finally ended in failure.

"Childe seems to be prodigal, but in fact, he is arrogant, and the failure to ignite the spiritual vein last time is probably a big blow to him, so he recklessly opened the vein with demon blood. Changbo said secretly in his heart.

Open the vein with demon blood, once it fails, the spine will be injured, and you will become a waste person since then, and you will die at the worst.