As night fell, the air in the Ziyang Mountain Range became extremely cold, filled with a faint bloodthirsty aura left by beasts, and this vast mountain range completely turned into a paradise for spirit beasts.

If the day is the most frequent time for human activities, then the night will be a feast for beasts!

At night, there are many spiritual beasts that begin to move, coming out to hunt some low-level fierce beasts to supplement their strength, and at night on the periphery of the Ziyang Mountain Range, there will be many places where humans gather to be attacked by the beast tide, and when the beast tide fades, there will always be a party with heavy losses and death, which will be the most common topic here.

At this time, on the periphery of the Ziyang Mountain Range, there is a very hidden cave that is flickering with a slight light, it is not the light emitted by the fireflies, if you look closely, it is a burst of spiritual power light coming from inside the cave, although the number is not much, this view is very conspicuous in the darkness of the night.

Fortunately, there are not many points of light floating out of the hole, and there is still some breath of beast repellent powder around, otherwise, these floating points of spiritual power will be targeted by fierce beasts sooner or later.

There is a handsome young man in the cave, his eyes are slightly closed, his hands are sealed, and he is half in the pool, breathing, as if it is natural.

There are constantly spiritual power points emitting from the pool, and it seems that the spiritual power points floating out of the cave are emitted from here.

After all, the water in this pool is refined from spar, and its preciousness can be imagined, and these precious energies are actually losing at a slow speed, although slow, but some of them are not used, in the young man's extremely smooth breathing, the spiritual power light point enters the dantian in the body along the pores on the young man, and Gong Yu's breath seems to be slowly growing with the effect of the spiritual power light point.

Gong Yu refined all the wolf king crystal nuclei obtained by building the foundation eightfold and the three crystal nuclei of the foundation building five layers into the pool, the pool is not big, but after the four drops of spiritual liquid after Gong Yu's refining entered the pool, the originally clear pool turned into a red pool, but what made Gong Yu angry was that there was always a part of these spiritual liquids that Gong Yu could not absorb, in fact, this was also related to Gong Yu's lack of cultivation.

A powerful set of exercises can make cultivation more efficient, but almost all of the younger generation of people who have been in the spiritual realm and below have no exercises.

The reason is not that they don't have exercises, but that the first admission rule written by the Holy Spirit Seminary is that to become a student of our Academy, you must not practice any exercises below the Spirit Transformation Realm, which also leads to almost all the younger generations in the Emperor Xuan Heaven not using exercises when cultivating.

Someone once asked the examiners sent by the Xuanxiu Monastery why they did this, and the answer was always only one sentence: "This is to show the outstanding talent of a student." ”

One of the reasons why this condition was put into practice was a hundred years ago, when no one could enter the Spirit Transformation Realm before the age of 20, and one of the reasons was that although some of the children of the Han Sect had extremely strong talents, they did not have strong exercises, which led to their weakness. No matter how strong the talent is, without the blessing of the exercises, any talent is just empty talk, when the senior management of the academy noticed this situation, they began to take action, explicitly ordering some family members to practice the exercises, and then after a hundred years, some forces declined, and some forces were also able to appear.

On the other hand, this also illustrates the mystery and strength of the Xuan Monastery, the dynasty of Emperor Xuan Tian, countless humans and beasts coexist, and they all have only one ultimate goal, that is, the Xuan Monastery!

As long as they can be selected by the academy, then their family will undoubtedly have the opportunity to go to the next level, even if the emperors of every dynasty respect them, even if they are the elders sent by the Xuan Monastery, most of them are the strength of the psychic realm, but those emperors who control the spiritual realm dare not disobey their orders.

Speaking of the Holy Spirit Seminary, the major dynasties are all yearning for it, but its establishment time is like a mystery, no one has ever known, it is rumored that the Xuan Monastery may have a peerless powerhouse in the divine realm, and I don't know if it's true or not......

"Say whatever you say tonight, you have to enter the Tsukiki Quadruple!"

While cultivating, Gong Yu suddenly had a confident thought in his heart, even if he didn't have the exercises, and the efficiency of absorbing the spiritual fluid was slow, he still had other means.

Just a month ago, when Gong Yu went to the Gongfu Spiritual Formula, the spiritual formula obtained was not only the Soul Frightening Sword Technique and the Tongbei Fist, in addition to these two, there were also some extremely powerful spiritual techniques, but Gong Yu's energy was limited, and the time was pressing, Gong Yu only learned a few of them, but there happened to be one of them called "Refining the Spiritual Technique" Although it is only a Xuan-level spiritual formula, don't forget that these spiritual techniques are extremely difficult to learn, even if Gong Yu has the power of supernatural powers, it is enough to prove that these spiritual techniques naturally have their uniqueness.

"Whirring ......"

Gong Yu slowly opened his eyes, Zhou's spiritual power light points immediately stopped entering Gong Yu's dantian, and saw that the spiritual power light points around him began to drift around, Gong Yu hurriedly put his hands together, forming a very complex seal, and then his eyes glared, his right hand knocked on the water, and shouted: "Refining the spirit trick, gather!"

"Whoa!!"

As soon as the words fell, Gong Yu found that the temperature of the water in the pool suddenly increased, and it reached a very high temperature in a blink of an eye, and all the spiritual power scattered around it also converged towards Gong Yu, as if Gong Yu's body had become a huge magnet, constantly absorbing the surrounding energy.

Not only did the spiritual power in the air begin to converge, but the water in the pool also began to form a small swirl.

But who knows that the temperature is no longer the normal water temperature, generally speaking, even if the normal water has the subtle nourishment of the aura, its boiling point is about 200 degrees, but the current water temperature has far exceeded this temperature, reaching a high temperature of 500 degrees!

"Hiss ......"

Gong Yu also felt the change in the temperature of the pool, but he couldn't take back the effect of the spirit technique, how could he stop with such a good effect?

The red in the pool flickered slightly, and a trace of fiery energy emanated from the water flow, scrambling into Gong Yu's body.

The blazing airflow dispersed a lot of the cold air around it, and the entire cave was like a hot spring, with more and more pale red airflow, and even the spiritual power light spots in the surrounding air were turned into airflow, just for a moment, not only did Gong Yu's body completely cover it, but the entire cave presented a fairyland-like feeling, which looked quite strange from a distance.

"It's so hot!!"

Gong Yu endured the drastic rise in the temperature of the pool, and now the temperature was very close to a thousand degrees, but the strange thing was that the water in the pool had not evaporated at all, it was still so much, but the light red color in it had become lighter, and there was no change in other than that.

700 degrees is already the limit that Gong Yu's body can bear, even if it is a cultivator, but Gong Yu, who is already poor in strength, can hold on to 700 degrees, it is not easy, the temperature soars so that Gong Yu is about to lose consciousness, hot sweat beads flow down his forehead, making Gong Yu a little itchy, almost unable to grasp the withdrawal from the cultivation state, but fortunately, Gong Yu's will is firm, and he forcibly suppresses the unbearable in his heart, and strives to keep his state of mind in the cultivation state.

"I want to be strong, I want to be strong, I don't want to be a dragger!"

Gong Yu reminded himself over and over again in his heart that Liu Qi's cold god, Liu Yiyi's concern and Gong Sheng's expectations for him suddenly appeared in front of him.

"I can't lose!" Gong Yu roared, more and more red airflow, crazy floated out of the pool, and then rushed into Gong Yu's body, the whirlpool at the dantian continued to absorb the rolling red airflow, Gong Yu's continuous absorption, the water temperature continued to rise, although it has risen much slower, but at this time Gong Yu is already completely obsessed with the coma to make the last resistance!

800 degrees!

900 degrees!

With the rapid influx of air, Gong Yu's body has been completely covered in red, and the whole person looks like a fireball, and the color in the pool is getting lighter and lighter.

Finally, at some point, the red liquid turned into a pool of crystal clear clear water.

"Bang!"

The moment it turned into clear water, all the water in the pool turned into mist, and in a few blinks of an eye, even the mist disappeared, leaving only the reddish Gong Yu sitting in it.

"Shh

Gong Yu frowned, although the spiritual liquid in the pool had been completely absorbed by him, but the spiritual power in his body Gong Yu had not yet fully merged into the dantian, when he felt that there was no water in the pool, Gong Yu's hand seal method changed, and began to start the main refining of the spiritual energy in his body.

......

After a stick of incense time, when the last wisp of red energy entered the dantian along Gong Yu's guidance, his dantian suddenly trembled, and the space in the dantian suddenly expanded, much larger than before.

Gong Yu sank into his mind and observed the changes in the dantian in his body, his son trembled violently, and his red body slowly faded, replaced by a healthy yellow.

Rumble!

As Gong Yu opened his eyes violently, the ground around him suddenly cracked, and with the cracking of the ground, Gong Yu slowly stood up, moved slightly, and clenched his fists with a sense of full strength, which made Gong Yu's heart appear a touch of joy.

"The foundation is fourfold, ah......"

Miyayu breathed in the air around her. The cold air poured in again in the evening, which made Gong Yu's spirit suddenly recover a lot.

"It is worthy of the robe of an alchemist, and the nearly 1,000-degree heat has not burned it. Gong Yu looked at the pants on his legs, which was the lower half of the alchemist's clothes, if it weren't for him, Gong Yu would definitely have fainted, and even the promotion might fail, but fortunately, Gong Yu survived, feeling several times more spiritual power in his body, Gong Yu smiled.

Suddenly, the air around him seemed to be a little colder again, and Gong Yu, who was aware of this scene, changed his eyes slightly and began to be vigilant.

"Roar!"

An extremely threatening roar came through the cave, and Gong Yu immediately understood that the spiritual power fluctuations emitted by the breakthrough had caused the surrounding fierce beasts to perceive, and in this forest night, it was obvious that there was more than one coming!

It's a beast tide!!