"I hope that the son can open his pulse smoothly and step into the fairy gate, otherwise the old servant will really die and will not be able to atone for his sins. Changbo prayed in his heart.

Mrs. Yu asked him to protect Gu Xiuyun, but now he wants to watch Gu Xiuyun swallow the demon blood without stopping it, once Mrs. knows, she will not spare him.

Chang Bo had a lot of thoughts, but Gu Xiuyun didn't think about it so much, he had the experience of igniting the spiritual veins once, and coupled with a few days of deduction, he already had a plan in his heart.

Cuckoo!

Pour three vials of demon blood in a row.

The demon blood entered the body, and the hot blood merged into the true qi deficiency veins, gradually turning into spiritual veins and seeping deep into the spine.

Now that Gu Xiuyun's true qi in his body is like a tide, coupled with the fact that he has comprehended the magic trick for several days, he also has a lot of experience in suppressing demon blood, and at this moment, he will quickly complete the condensation of the pseudo-spiritual vein.

At the same time, the morning sun is rising, and purple air is coming from the east.

The crystal stone emitted a blazing light, gathering all the purple qi around him in one place, and in an instant, a strong burning sensation filled his body, as if it was about to incinerate his body.

Gu Xiuyun endured the severe pain, and hurriedly asked for the truth.

The purple qi spirit suddenly poured into the body like a tide.

Seeing this scene, Chang Bo was dumbfounded, he never thought that someone could use the crystal stone to swallow the purple qi of the rising sun so frantically.

Soon, half an hour passed, and the purple qi dissipated, replaced by the brilliance of the scorching sun.

"Changbo, still don't do it?" Gu Xiuyun exclaimed.

Chang Bo hurriedly pushed away the crystal stones, and moved the stone table under Gu Xiuyun's body, sending them into the underground secret room.

The underground secret room was built a few days ago, Gu Xiuyun specially asked the craftsmen to build it, hiding in the secret room, you can isolate the sunlight, and you don't need to spend too much true qi to block the fusion of demon blood and sunlight spiritual power.

As the stone door of the secret room closed, the entire underground secret room was completely plunged into darkness, and Gu Xiuyun was also slightly relieved.

"For the next eleven hours, I'll have to stay in the back room!"

This underground secret room is about three zhang square, and the air in it is enough for him to breathe for ten days and half a month.

Without the scorching sun, the burning sensation around Gu Xiuyun's body was also a little weaker, but the stinging pain on his body never dissipated.

He understood that the skin on his body must have been burned, so many crystal stones formed a concentrating array, and the heat gathered was extremely amazing, even if most of the Chaoyang purple qi had been absorbed by himself, the remaining heat could still bake the skin into charcoal.

Gu Xiuyun didn't even dare to imagine what he was like at this moment?

Maybe it has been burned to an ugly monster, even Mrs. Yu, and she can't recognize it.

"Even if it's really damaged, what can it do?" Gu Xiuyun shook off the thoughts in his heart and continued to suppress the demon blood.

Time passed little by little, and these eleven hours passed extraordinarily long, and every minute and every second was almost spent in torment.

The scorching demon blood kept bombarding the vertebrae, trying to break the flesh and blood, and rushing out of the body, Gu Xiuyun could only follow the changes of the demon blood, constantly urging the true qi, so that the demon blood would always solidify in the spine.

Finally, a ray of light entered the chamber.

"Childe, the morning sun is about to rise, and I will send you to the courtyard. Chang Bo pushed the stone table and moved Gu Xiuyun to the center of the courtyard.

The scorching sun slowly revealed the horizon, and purple qi continued to gather in the courtyard.

Gu Xiuyun immediately operated the pulse opening technique and inhaled a large amount of purple qi into his body.

As the purple qi and demon blood continued to merge, the spiritual veins gradually condensed and formed, precipitating deep in the vertebrae.

This scene is very familiar to Gu Xiuyun, he has already experienced it once in his previous life, and today he opened his pulse for the second time, and he seems to be familiar with the road.

Suddenly, Gu Xiuyun's brows froze.

The spiritual veins condensed today are completely different from those in his previous life, and the method of opening the veins he operates is completely deduced from his previous life, and there seems to be some conflict between the two, so that the spiritual power is turbulent.

"How so?"

Gu Xiuyun didn't have time to think about the reason, so he hurriedly opened his ten fingers, quickly deduced, and modified the pulse opening technique in several places, finally calming the turmoil in the spiritual vein.

Looking at the purple qi spiritual veins that were constantly condensed and formed, Gu Xiuyun breathed a sigh of relief.

It was only at this moment that he began to think about the change just now.

"It has been recorded in the Danjing Pagoda that everyone's spiritual veins are different from others, either in the form of a river, or in the form of a mountain range, or a ball of fire. ”

"And the Pulse Opening Technique that I deduced in my previous life originated from my own Heavenly Destiny Divine Power, which was most suitable for my previous life, but not for this new physical body. ”

Thinking of this, Gu Xiuyun secretly took a cool breath.

Fortunately, he came up with the new trick in time, otherwise he would have fallen short today!

"It's no wonder that the Gu family's disciples have an endless stream of elixirs, but the success rate of igniting the spiritual veins is so low, and their method of opening the veins is completely rigid and has no flexibility. Gu Xiuyun said secretly in his heart.

The method of opening the pulse, in fact, in the final analysis, is how to connect the essence of the sun and the moon, integrate it into the demon blood, and condense it into a real spiritual vein.

The form of the spiritual vein is different, and the magic method will naturally have to change, but those Gu clan people who don't know the key to it, can only copy it rigidly, and whether they can successfully ignite the spiritual vein in the end depends entirely on luck.

"If the Swallowing Light and Tuyun Jue is not a translation, but the original of ancient writing, the Gu clan will study the mysteries on their own, and use this to comprehend the method of opening the pulse and igniting the spiritual vein, and the hope of igniting the spiritual veins can reach at least ninety percent. ”

Gu Xiuyun sighed with emotion in his heart.

Having said that, how profound the ancient characters are, if it weren't for the fact that he had the divine power of the Heavenly Mandate in his previous life, he would not have thought of understanding the mysteries in the Taoist scriptures.

Not to mention the Gu clan people!

Between the flips of his thoughts, the spiritual veins in his body have been completely formed, and the purple river has settled deep in the vertebrae, emitting a strong heat, baking the entire body warm.

Purple gas is different from the sun, although the heat is amazing, but it is more restrained, but it has the effect of moisturizing the body.

As the spiritual veins stabilized, an endless stream of purple qi spiritual power merged into his flesh and bones, allowing his physical body to continue to transform.

"Purple Qi Spiritual Vein, I've finally condensed it!"

Gu Xiuyun's heart was filled with joy.

At this moment, he could completely walk out of the concentrating array, the spiritual veins in his body were completely stable, and as long as he cultivated a little, there would be no signs of collapse.

But he didn't get up, but continued to bury his head in purple qi.

After a few moments, the morning sun rose completely, turning into a blazing sun, shining on the earth.

Changbo hurriedly stepped forward and moved the crystal stone away.

This was what Gu Xiuyun had already ordered, if the next day after the morning sun completely rose, he had not succeeded in igniting the spiritual vein, so he would remove the crystal stone and let Gu Xiuyun continue to breathe out the essence of the sun, without sending him into the underground secret room.

The intense sunlight essence was constantly integrated into Gu Xiuyun's body, turning into a flame-like aura, stabilizing his purple qi spiritual veins.

Now that the spiritual vein has been formed, exhaling any kind of spiritual energy will not affect the foundation of the spiritual vein, and as the spiritual power repeatedly tempers the physical body, Gu Xiuyun's physical strength is also rapidly increasing, and the scorching sunlight essence also seems to have lost its heat, and it can't hurt him at all.

This sitting was a day, and it wasn't until dusk came that Gu Xiuyun opened his eyes and stood up.

"Childe, have you succeeded in opening your pulse?" Chang Bo hurriedly asked, his eyes faintly showing joy.

Opening the veins with demon blood, if it fails, it will at least be seriously injured, how can it be so light and light?

Moreover, Gu Xiuyun's body was still full of spiritual power fluctuations, which showed that he had successfully ignited the spiritual veins and entered the immortal gate.

"There is no danger," Gu Xiuyun nodded and smiled, "Although it is only a two-color vein, it is dominated by the purple qi spirit vein, and the power must not be much inferior to the sunlight spirit vein." ”

"Congratulations to Childe, congratulations to Childe," Chang Bo's face was suddenly full of joy, "I have to tell Madame about this as soon as possible, Madame will be very happy if she knows that Childe has succeeded in opening the pulse." ”

"Tell Madame that it's okay, but don't say it too carefully, especially since I have swallowed the purple qi of the rising sun for two days, and don't tell Madame, so as not to worry her. Gu Xiuyun admonished.

"The old servant understood. ”

Changbo walked out of the courtyard excitedly.