Xiang Tianyu had read from the library that in the process of a spirit being promoted from the peak of the first order to the second order, according to his own cultivation method and the quality of his bloodline, he usually needed a few to dozens of spirit crystals, and a very small number of extremely talented genius children could even reach ninety or hundred, no matter how he looked at it, his thousand spirit crystals were more than enough, but the result made him almost jump up.

The spirit crystals placed in front of him began to be sucked into the spiritual energy vortex above his head piece by piece, shattered in the vortex, melted like ice cubes, and then evaporated into extremely viscous gas spiritual power, entering Xiang Tianyu's slightly closed writing wheel eyes, to Xiang Tianyu's great surprise, after the route of impacting the second order of the Dan Spirit Domain clearly recorded in the "Psychic Boy Gong" was put into operation, all the huge spiritual power was mentioned in the Yin Spirit Domain in his mind!

The Yin Spirit Domain in this brain domain is like a bottomless black hole that is good at hiding, it has always been obscure, and when the huge and pure attributeless spiritual power is introduced, it suddenly reveals its hideous fangs, and the firepower is fully opened, and the delicious food is in the bag!

After the promotion was launched, Xiang Tianyu was completely unable to control his body, the mantra appeared in his mind, and the impact on his entire body was like a sophisticated machine running on its own.

It's just that whether it is the spiritual power that seeps into the four seals of the abdomen or the spiritual power that seeps into the eyes of the writing wheel, they all ascended to the brain domain in one go, and the Yin Spirit Domain was filled with just a few seconds, and then, the legendary unbearable pain began.

In the past, Xiang Tianyu had felt the uncomfortable feeling of exhaustion and even overdraft in the Yin Spirit Domain more than once, like a pinprick and an unbearable headache, but now, the feeling has changed, the brain is like the birth of a monster with infinite vitality, jumping and punching and kicking in the brain domain, Xiang Tianyu imagined what the Iron Fan Princess who was entered into the abdomen by Sun Wukong would hurt Cheng Dù, he can now be sure of one thing, that is, no matter how strong the stomach pain is, it is the most comfortable massage in front of his current terrifying headache, the brain is the concentration point of a person's central nervous system, it is the central control room, the pain of the brain exceeds the limit, and the nerve endings of the whole body tremble, and he can't seeThe mouth cannot speak, the ears cannot hear, the nose cannot smell, the tongue cannot taste, and the flesh cannot be touched......

Xiang Tianyu felt that every nerve in his body from the inside to the outside was cut by a small and sharp blade, and there was a thunderous roar of lightning in his mind, blowing an indescribable spiritual storm, and he was instantly in a state of panic, completely unconscious.

When he woke up again, it was already early in the morning of the next day, the sun had just revealed a trace of red lines, and the dew was stained on his eyelids, bringing him a little coolness, Xiang Tianyu got up from the balcony, looked down, and suddenly opened his mouth wide and was stunned. Yes, he was not shocked and stunned, but stunned as if he was puzzled.

To say that he was still conscious when he first started to absorb spirits last night, he knew that his promotion this time was definitely not simple or easy, but once the promotion was successful, the advantage he got must be much greater than under normal circumstances! Even if the Dan Spirit Domain did not change, the change in the Yin Spirit Domain must be worthy of the sacrifice of this thousand spirit crystals, but he did not expect it......

In front of his eyes, like a small mound of earth, there was a pile of spirit crystals up to a foot high, these spirit crystals were divided into two colors, colorless spirit crystals and red spirit crystals, looking at the number, I am afraid that there will be no less than ten thousand!

Xiang Tianyu looked up at the sky with his mouth wide open, confirming that the sun was still rising in the east, and then lowered his head and leaned over to pick up a piece of spirit crystal.

"Can this still be called a spirit crystal? Aren't spirit crystals all solid condensed by attributeless spiritual power? These two spirit crystals obviously exude fluctuations of yin spiritual power and fire spiritual power!"

"Yin spirit power and fire spirit power, why is this scene a little familiar...... Vientiane Demon Fruit?"

Xiang Tianyu's pupils suddenly widened, and he quickly closed his eyes, and sure enough, a hint of the reincarnation eye system had already flashed out in his mind.

"--The system detects that you are trying to impact the second-order barrier, and the reincarnation eye system automatically determines that the Yin Spirit Domain is the first growth object......"

"You have absorbed a thousand pieces of non-attribute spirit crystals, and the huge and pure spiritual power has stimulated the spiritual power of the Vientiane Demon Fruit stored in the cells in your body......"

"Your Yin Spirit Realm volume has expanded to 789.65% ...... before"

"The volume of your Dan Spirit Domain has expanded to 422.18% ...... before"

"Your Origin Yin Spirit Power has increased to 1003.27% ...... before"

"Your Origin Fire Spirit Power has increased to 688.46% ...... before"

"The Reincarnation Eye System automatically condenses the spiritual power of the Vientiane Demon Fruit that is excited but not absorbed in the host's body into an attribute spirit crystal......"

"You have obtained 7,028 Fire Attribute Spirit Crystals and 3,019 Yin Attribute Spirit Crystals......"

"Rough estimate...... There are still more than seventy percent of the spiritual power of the Vientiane Demon Fruit lurking in the host's body......"

......

"Special note: At peak state, the current maximum time for your Sanmagatama Writing Wheel Eye to maintain is 1 hour, 16 minutes, 19 seconds, and 42 seconds. ”

"Special note: At peak state, the maximum time you can maintain for your kaleidoscope writing wheel eye is currently 3.25 seconds. ”

......

"The system has detected that the host's current strength level is - the peak of the second order!"

......

"What's new in the Reincarnation Eye system - virtual battlefield. ”

"Virtual Battlefield: Every Qiē lifeform that the host has fought will be absorbed by the Reincarnation Eye System and rebuilt in the virtual battlefield, where the host can consume Yin spiritual power and train in the virtual battlefield. Please find out the specific rules by yourself. ”

Seeing this, Xiang Tianyu paused for a while, did not continue to read the system prompts behind, but decisively chose to start the virtual battlefield.

In an instant, Xiang Tianyu felt that he had entered the starry sky of the universe, with an infinite starry sky in the distance and a void under his feet.

"When the virtual battlefield is launched, please select the battlefield environment. ”

Then there is a dense list of slides in front of you, with forests, deserts, mountains, hills, basins, valleys, rivers, arenas, and so on.

Xiang Tianyu chose the arena, and as soon as the surrounding screen turned, Xiang Tianyu found himself in the ring of the junior high school competition.

And in the options of the opponents you can choose, it is divided into several categories, humans, monsters, beasts, demons and unknown question marks, etc., Xiang Tianyu chooses humans, Leng Yan, Johnny, Allen, Griffin and others are impressively listed, and there are many classmates who have been in the actual combat class, and the monster column is empty, and the beast column is more, and the dense names shown on it are the beasts he fought in the Ankarama forest, and the demon column is one, the little devil, and the question mark behind is not optional.

Xiang Tianyu sneered at Leng Yan's name, but he passed it directly, what was the use of his subordinates choosing him, and Leng Yan's strength must be growing, and Leng Yan, who was at the peak of the first order, had no reference value at all, so Xiang Tianyu chose the little devil, but he didn't expect that the system would prompt the number of choices.

This made Xiang Tianyu's eyes light up, and he directly chose the ten-headed little devil.

In an instant, in the center of the huge ring, ten little devils who were exactly the same as the little devil that Xiang Tianyu had killed appeared, staring at him with blood-red eyes, and the countdown of the system had begun.

"Let's get started!"

Xiang Tianyu used his mind to control the system to cancel the countdown, and directly started the battle, the stone little devil let out a sharp roar, and then five little devils rushed towards Xiang Tianyu, and the other five little devils stood in place and released an arrow-like red energy stream.

Xiang Tianyu's eyes turned blood-red, and he directly activated the three-hook jade writing wheel eye, and the abdominal Dan Spirit Domain celestial body turned violently, and the surging fire spiritual power quickly condensed to his chest!

Fire Escape: Immortal Fire Technique!

The blazing red lines of fire continued to spray out from Xiang Tianyu's mouth one by one, crisscrossing the air, twisting and circling like a fire snake, and the ten little demons all hit and were killed on the spot.

A pale red spiritual power shield appeared on Xiang Tianyu's body, canceling out the five arrow-like energy flows.

The perfect spiritual power control and prediction of the three-hook jade writing wheel eye is too powerful, and now he is the peak of the second order, and he is also a **demon who far exceeds the capacity of the Dan Spirit Domain and the total amount of spiritual power of the ordinary second-order peak professional, and the spiritual power shield released at will can easily offset the attack of the little demon level.

The opponent is still too weak, and the virtual battlefield has no value of cultivation for the time being, so after you go to the demon well, you can experience a few years in the powerful demon and add some strong opponents to the virtual battlefield!

Xiang Tianyu withdrew from the virtual battlefield and continued to look at the reincarnation eye system prompt in his mind, but his eyes were blazing!

"The Reincarnation Eye System issues a second main quest to the host!"

"Main quest 2: Follow Bai Zhantang to Alcatraz Island, and return to the Psychic Academy after eight years to obtain the qualification to participate in the college entrance examination of the Psychic Academy. It is specially requested that before today, eight years from now, your strength must reach the peak of the fourth order, or even the peak of the fifth order!"

"If the host's strength reaches the peak of the fourth order after eight years, you can choose one of the following task rewards, and if the host's strength reaches the peak of the fifth order after eight years, you can get all of the following two types of task rewards:

1. (1) Thunder spiritual power fits the physique serum. (Self-binding)

After taking it, the body gains the compatibility of thunder attribute spiritual power.

(2) Thunder Escape, Chidori.

Evaluation: A grade (7th grade intermediate)

The high-density condensed thunder spiritual power (chakra) is concentrated in the hand for a high-speed dash, and when attacking, due to the strong current, it will emit a piercing sound like the chirping of a thousand birds, and the destructive power is huge, and the lethality is strong enough to penetrate the target of strong defense.

Note: There will be no thunder ninjutsu in the future task rewards, and the system only provides this only lightning spirit skill for comparative research, and the lighting of each skill node of the lightning skill tree needs to be comprehended and cultivated by the host itself.

(3) Illusion and Darkness.

Evaluation: Grade A (Seven Grades Advanced)

Create a dark environment, block the opponent's vision, and take away a qiē illusion of light. In a dark world like a pitch-black silk descending, even the most powerful people are forced to reveal their position.

2. (1) The spiritual power of the water system fits the physical essence serum. (Unbound, can be taken by others.) ）

After taking it, the body gains the compatibility of water attribute spiritual power.

(2) The earth-based spiritual power fits the physical essence serum. (Unbound, can be taken by others.) ）

After taking it, the body obtains the compatibility of earth attribute spiritual power.

(3) Qi spiritual power fits the physical essence serum. (Unbound, can be taken by others.) ）

After taking it, the body obtains the fit of qi attribute spiritual power.

Note: Fire, water, thunder, air, earth, metal, light, darkness, the spiritual power fit of the basic spiritual power of these eight Dan Spirit Domain categories is related to the bloodline, and the maximum number of spiritual power fit attributes of the Writing Wheel Eye bloodline before evolving into the final reincarnation eye is two, please choose carefully.