Yanfa stone can only be used on Chen Gou's own skills, but not on those of the battle guardian.

This is because the deduction needs to be evolved according to the will of the skill controller. The battle guardians have no independent consciousness, so they can't play the role of Yanfa stone.

Among Chen Gou's many skills, there are not many suitable for evolution.

Because talent skills and blood skills cannot evolve at will, and iron eating real bears have little potential to evolve.

On the way to his residence, Chen Gou kept thinking. When he reached the door, he had a decision in his heart

Eternal soul fire!

This skill can absorb sunlight during the day and get a sun ring that can defend against mental attacks. Absorbing moonlight at night can slowly but steadily increase basic intelligence.

Originally, it should be regarded as a very powerful platinum skill, which is of great use to practitioners of any strengthened route.

However, Chen Gou activated heaven immortal Gang after refining heaven immortal body. He has absolute defense that ignores all attacks, including mental attack.

In this way, the spiritual defense ring of eternal soul fire is worse than chicken ribs.

Another ability to absorb moonlight at night to increase basic intelligence is also flawed... That is, you need to screen your heart and calm your qi and concentrate on absorption under the moonlight.

Moreover, the absorption of sun and moon essence is similar to that of a monster, and its growth speed is slow. From quantitative change to qualitative change, it needs a subtle process.

Every promotion is based on at least ten years, and how long has it been since Chen Gou's awakening?

Chen Gou can also choose to wash away directly, but it is undeniable that the potential of eternal soul fire is still very large.

Moreover, the derived stone does not use any skills to obtain satisfactory results.

If the level of the skill itself is too high, it will be extremely difficult to deduce.

If you think about it, you will know that with Chen Gou's current background, what is the qualification to modify the imperial law?

Therefore, the platinum grade is just right for the derivative stone.

As soon as Chen Gougang stopped, the door was opened from the inside, revealing the leaf red fish after going out.

"Well, what do you think of the prison fortress?"

Chen Gou walked into the room, smiled and looked at the room environment.

The room is spacious and bright, divided into internal and external parts. The inner room is the bedroom and the outer room is the study.

This is very rare in the town prison fortress.

As a war Castle facing great threats, the fortress itself is a huge military camp, and every place in it is very important.

Many Golden Knights can only squeeze in crowded barracks and tents. This kind of pleasant living environment is available only to a few "giants" in the fortress.

"Feeling? A lot."

Ye Hongyu sighed, "the biggest emotion is that I can't imagine that the invincible little master in the world is here and has to obey people."

Chen Gou smiled: "all you need to know is that three or four years ago, I was an orphan who had to salute when I saw the lowest knights in the fort. Now there are no more than five people in the fort who can let me take the initiative to greet. Others have to salute respectfully when they see my master!"

Ye Hongyu said: "in fact, people are different. Some people grow slowly in front of them, but they have a lot of accumulation and thin hair. Once they have an epiphany, they will be like God's help and catch up from behind, like the eldest martial brother of the Academy. Others, although they are fast in front of them, but their foundation is unstable, they are easy to flash like a meteor and die in the end."

In fact, she said this with good intentions, gently reminding Chen gou not to give up polishing the foundation for the sake of speed.

But from Chen Gou's point of view, how to listen and how harsh, he immediately sneered: "thank ye Daochi for his efforts during this period of time. No matter whether you are poor or have a rough life in the future, I will turn a blind eye. In the future, there will be dreams and their own brilliance."

Leaf redfish: "

Good advice goes against the ear, and good medicine tastes bitter. Everyone knows the truth, but it is too difficult to integrate knowledge with practice.

Too hard!

Chen Gou in Pride no longer pays attention to the embarrassing Taoist fool on his face. After taking out the Yanfa stone and using it, he sinks his mind into his body.

At this time, there was a dark place in his mind, and a cyan golden flame suspended in the center.

This is the manifestation of the profound meaning of the eternal soul fire law!

Gradually, a large amount of white fog gushed out from the unknown place in the depths of the nether world, which was ever-changing, emitting this incomparably pure and vast original breath.

Chen Gou knew clearly that these white fog were the origin of the derivative method transformed from the derivative method stone after use.

Through these original white fog, he can carry out targeted transformation of the eternal soul fire.

The question now is, how?

Thinking for a moment, Chen Gou gradually had an eyebrow.

First of all, the sun ring spiritual defense ability of eternal soul fire is dispensable to him now, so it must be strengthened or changed.

Secondly, the requirement of eternal soul fire to absorb moonlight is too high and too slow, so it should be improved.

Eternal soul fire itself consists of solar fire and lunar fire, so Chen Gou is actually targeted to enhance it respectively.

Of course, having a goal and achieving it are two different things.

From the real realization, there is a very complex deduction and improvement process, which must take a long time.

Chen Gou brushed his hand, took out the sarcophagus, which was reduced to palm size, from his sleeve, put it on the smooth floor, and then sat cross legged.

Sarcophagus can speed up the passage of time and let Chen Gou get more cultivation time out of thin air.

Moreover, the stronger the strength of the seal in the sarcophagus, the more vitality and energy the sarcophagus devours, and the greater the multiple of time that can be changed.

After sealing the whole blissful world together with the Buddha chessboard, the sarcophagus has changed the limit of time passing speed, which has reached 50 times the horror!

In other words, Chen Gou's deduction on the sarcophagus for one day is equivalent to 50 days in the outside world!

Of course, this "stealing time" behavior is not without cost.

One day outside, the sarcophagus is on for 50 days, which is equivalent to that Chen Gou's life is also reduced by 50 days!

Therefore, the sarcophagus is definitely not suitable for those old guys who have little left in Shouyuan. It is only suitable for Chen Gou, a young man who lacks time.

After sitting down on the sarcophagus, Chen Gou still didn't directly start the deduction, but looked at Ye Hongyu and said, "little fish, which road are you going to take in the seventh realm, God, fairy, devil, Buddha and ghost?"

I don't know why. Chen Gou always feels that he is getting older and older. He likes to look at young people from the perspective of his predecessors, especially the people around him. He unknowingly changed his title.

The leaf red fish replied directly, "God, I'll go to God!"

Chen Gou was surprised: "I thought you would choose Xiandao. Shendao has its strong points, but it also has shortcomings. Have you thought about it?"

The biggest problem of Shinto is that after leaving the world where the divine domain is located, the combat power will be greatly affected.

Ye Hongyu said, "sister Bai told me that the Shanhai Protoss has a special, very special Shinto. You can use a part of other people's body as a God. The God body formed by such cultivation will be extremely powerful as long as it is near that person."

The voice fell, and Chen Gou couldn't help thinking.

In fact, he has heard of this alternative Shinto.

It is equivalent to treating a person's body as a divine domain, so that any part of the body, whether hair, flesh and blood, or even nails, can become a divine species.

God can't be any man-made object, but the human body itself is not born by the natural creation of heaven and earth?

In fact, the shin clan, a first-class tribe of the Yan Protoss, did not rise through the body of an ancient great God?

This family regards the sacred mountain as a sacred domain, and uses its nails to refine into a strong broken empty God body.

It can be seen that taking the human body as the divine domain is completely established in theory.

However, after all, Shenshi's sacred mountain was transformed by the dead ancient gods, and now the leaf red fish wants to take a living man as the divine domain, and its difficulty naturally doubles.

"The road is your choice. Just go down if you are willing."

Chen Gou flicked his fingers and condensed a limitless sword. His tone suddenly became solemn and stirring: "say it, what part do you want?"

The leaf redfish looked up and down his whole body and said, "blood, make the divine body with immortal blood."

"Well, I thought where you were going to cut. It made me nervous."

Chen Gou tilted his mouth and pierced his wrist with a rune sword. The glittering and translucent Banxian blood immediately gurgled out.

Under the influence of the force of law, blood droplets float to the void like pearls, and then condense into a shining blood bead and fly to the leaf red fish.

"If you want to quench and refine the divine body, you can always be in the prison fortress, but you are not allowed to leave the city without my permission!"

After Chen Gou said this, he closed his eyes and sank his mind back into his mind.

The eternal soul fire still emits the eternal soul light in the endless ghost.

Chen Gou had a plan in mind, so he began to transform the soul fire through the white fog transformed by Yanfa stone.

Although there are clear goals and plans, the implementation process is extremely difficult.

Often dozens or hundreds of failures can be exchanged for a small step forward.

There is no doubt that skill transformation cannot be achieved overnight. It must go through a process of accumulation.

Unknowingly, three days later, Chen Gou was closed on the sarcophagus for nearly 150 days!

This time is not long, but the progress is difficult to satisfy Chen Gou.

Where is the problem?

"Insufficient experience? Insufficient understanding of the law of the great road? Or..."

"Wrong direction?!"

"Is there any shortcut to get twice the result with half the effort?"

Chen Gou was lost in thought. When there was a huge obstacle in front of a road, he either chose to continue to knock until he was badly beaten, or chose to change direction.

"Eternal soul fire, soul fire, fire..."

Chen Gou murmured to himself, and suddenly a flash of light came, and the whole person became excited.

The eternal soul fire was originally hidden in the head, and the sun was also in the head.

In this way, if the soul fire is combined with the divine eye and integrated into the light of the ancient light, what amazing changes will happen?!

According to the soul fire?

Eternal ancient lamp?!!