And it is very rare to have such an extremely pure gold origin thing as the gold essence, and it is extremely rare to have such a terrifying amount. Cultivating the origin of the consummation of gold, this will be an extremely rare opportunity for Si.

"This gold essence is so difficult to refine, I don't believe that the sacrifice will not make you. After Yu Si muttered to himself, he also took a deep breath, waved his sleeve robe, and pointed out again with a finger, directly from the Immortal God Ding, and peeled off a large piece of gold essence. He glanced at the golden essence with resolute eyes, then quickly closed his eyes, quickly pinched his hands, infused spiritual power into them, and then immersed his mind into the state of sacrifice.

"Click!"

With Yu Si's spiritual power entering, cracks on the surface of the gold essence suddenly spread rapidly, and as the cracks emerged, the astonishing light of the golden texture erupted like a torrent, and Yu Si's entire body was enveloped in it.

Yu Si held his breath and concentrated, the corners of his mouth opened, and he continuously inhaled the origin of gold into his mouth, and at the same time guided the metallic qi in his body to circulate back and forth. Later, the essence of the gold that had been sacrificed was stored in the small ding.

And with the progress of the sacrifice, the amount of gold origin in his body will also skyrocket, and if you want your body to accommodate and your muscles and bones and bloodlines can withstand so much gold origin, you must have a place to properly take care of this extremely powerful thing, which is why the person who sacrifices the origin of alchemy often ignores it.

If the cultivator uses the acupuncture points of the flesh to store the origin of gold, it will cause great damage to his physical body, and over time it will cause irreparable damage.

The existence of this golden immortal god tripod solves this problem, and Yu Si is still in his bones. This is also the reason why there are creation and butterfly attraction in the underworld.

And at the same time as he sacrificed the gold essence over and over again, he was also gradually infiltrating the high-speed gold origin in his body into the flesh and blood, gathering and refining the gold aura that had been diffused before.

Yu Si sat quietly in the cave, and the gold origin in his body was always running at a high speed.

At this time, if you can see Yu Si's body, you will find that the blood veins in his body are all rich gold, and they appear extremely sharp, and a power that cannot be detected by the naked eye emanates from Yu Si's body, and it is immersed in the flesh and blood in Yu Si's body little by little.

Obviously, while Yu Si was sacrificing the gold essence, he was also using the gold origin in it to cleanse his body.

The slightest sharp pain lies in the ripples of his limbs.

However, Yu Si faced it calmly, because he himself knew very well that this was the gradual fusion of the origin of gold and his own bloodline.

Yu Si's skin became golden yellow at this moment.

As the pain intensified, Yu Si's whole body was soaked with sweat, and the sweat was accompanied by the golden light that emanated from the body, and shot out of the body along the surface of Yu Si's skin.

Streams of golden light continued to shoot out from Yu Si's body, and that was because the violent gold origin attribute in his body was frantically eroding his bloodline, but he was tense all over, because he felt that he was about to start the final sacrifice and absorb the origin essence.

The golden glow in Yu Si's blood flickered continuously, and from time to time an extremely subtle sneering sound could be heard, which was the origin of the fire gold tearing at Yu Si's bloodline, as if it was about to destroy the tendons and veins in Si's body.

At this moment, Yu Si's skin also turned red, and even some metallic textures appeared, and wisps of golden light continued to erupt from his body, repeatedly melting into Yu Si's blood.

And at the same time that the golden light spreads in the body, the key points of the body are a white color, such as the heart, meridians and other important weak points of the body, which are wrapped in the elixir of the eruption of the Seven Treasure Lotus, resisting the endless destructive power of the golden light.

Yu Si's skin became more and more red, and there were countless fine blood beads seeping out of the pores, and then sliding down from the hot skin, bringing a sneering sound, and a slight red mist rose up, obviously the red mist was caused by the evaporation of the blood beads on Si's body.

The sound of "click, click!" kept ringing in his body.

This sound became more and more dense, and on the surface of Yu Si's skin, blood beads continued to seep out of his body, and finally evaporated, bursts of red mist, almost enveloping his entire body.

In that golden light, Yu Si closed his eyes tightly and clenched his teeth.

Then he pinched the seal with both hands, and suddenly changed, and the origin of gold running in his body actually increased his speed again.

The golden bloodline, the power of destruction suddenly increased again.

One after another, the extremely fierce golden origin light once again rushed into Yu Si's bloodline and bones, and raged fiercely like an overwhelming one.

Suddenly, Yu Si's body trembled violently, and his teeth even bit his lip out of a bloodstain, because at this time, within Yu Si's flesh and blood, a surging golden light spread wildly like an explosion. In a few breaths, it has spread to every corner of Yu Si's body.

Those golden rays of light adhered to the flesh and blood, and the burning pain was as if the flesh and blood were going to be refined, it was an unimaginable pain, like directly piercing the origin, tearing apart the entire sea of consciousness, mind and dantian.

Yu Si's body was constantly trembling at this time, and the sweat instantly diffused out, but as soon as the sweat appeared, it would be evaporated into a cloud of water vapor by the thin golden light, and at the same time, there was a scarlet blood mist around the body.

Yu Si gritted his teeth tightly, and the surface of his body was full of green muscles, wriggling like an earthworm, looking extremely hideous.

His handsome face was also extremely distorted at this time because of the shaking of the body.

In Si's body, as long as the bloodline exists, there is that golden light permeating, turning into thousands of arcs of light and sticking to the bloodline.

"Snort!" "Snort!" In the midst of the burning, the pieces of blood veins full of strength and vitality were also beating rapidly as if they had life, and their volumes, as if they were also under the arc of light, shrunk little by little, and many red stains appeared on their surfaces.

It's an ordeal that borders on purgatory, and the first time you taste it, you'll never forget it.

Yu Si clenched his teeth, and the blood from the corners of his mouth seeped out little by little, but even if the severe pain in his body was enough to make people crazy, he Yu Si had to hold on. Because he could sense that this might be the beginning of the alchemy sacrifice.

And during this time, he will be in this terrible torment almost all the time, once he relaxes and his mind is blurred, then his body may be completely destroyed by the violent golden light, and the previous difficult sacrifices will also be put into flowing water.

However, to Yu Si's good fortune, with the help of the characteristics of his magical physique, he can cancel each other out and relieve the severe pain in his body.

Yu Si's skin was as red as blood, and the surface of his body was still shining with a red light. He let out a low growl that rang out from his heart.

"Click, click, click!"

As if he heard the provocative roar in Yu Si's heart, the crimson light in his body actually became more and more violent at this time, jumping and shuttling wildly between his two life systems, and the low sneering sound in his body also resounded non-stop.

A sharp force was constantly destroying Yu Si's bloodline, shooting the golden silk thread into every inch of his body's life system, while another force to repair the damaged body was constantly restoring the damaged bloodline in Yu Si's body.

At this moment, the two forces are one main attack, the other is repairing, constantly refining the blood in the body, constantly repairing the damaged places, bringing severe pain, but also making the flesh and blood gradually become more tenacious and holy.

This is the colorful lotus constantly spewing out a white liquid, and it is dutifully caring for Yu Si's whole body.

In the secret room, golden light and red mist were mixed together, permeating the surrounding body.

His body trembled constantly, and blood beads continued to seep out of his pores, and later, a thick layer of blood shackles gradually formed on the surface of his body, enveloping his body entirely.

And this kind of pain will continue until all the bloodlines in Yu Si's body complete the final refining and transformation with the tacit cooperation of those two different forces.

In the process of the sacrifice, Yu Si endured great pain all the time.

The entire secret room was extremely hot at the moment, and a large cloud of golden light shrouded the cave.

There, a figure could be vaguely seen sitting quietly, and that dazzling light diffused from the meditating figure.

And the surface of the hard mountain is also in a state of cracking at this moment, accompanied by a slight sound, cracks one after another, after all, it still spreads out little by little on the surface of the bluestone ground of this secret room.

The ground below the secret room also had cracks that stretched out rapidly, and that was because the violent gold origin had reached an astonishing level, so that even the floor could not withstand the tearing of the violent force, and began to crack.

At this moment, Yu Si's whole body was covered with a layer of dark red blood shackles, the kind of color that had been superimposed layer by layer, which was shocking.

Yu Si endured that terrible pain almost all the time, the flesh and blood in his body were constantly tempered by the golden light, and a large number of blood-red stains were squeezed out in the process, and finally overflowed from the surface of the body, some condensed into the scarlet blood shackles of the body, and some directly turned into blood mist.