Chen Gou is really grateful to Princess Iron Fan, maybe in the eyes of Princess Iron Fan, Danyuan Fire Essence is just an auxiliary material that is helpful for refining weapons or alchemy.

But for Chen Gou, the value of the Danyuan Fire Essence is far more than that, and a skill that succeeds in mutation is a priceless treasure.

Of course, no matter how lucky Chen Gou is, it is impossible to succeed every time.

Therefore, the use of this kind of props is actually necessary to be cautious, and the safest way is to prepare props such as "luck charms" in advance that can provide a success rate.

Otherwise, once the mutation fails and you get a garbage skill with serious side effects, you can only erase the skill with more precious special items and learn it again.

When Princess Iron Fan heard Chen Gou's words, she smiled and said: "I have been away from the underworld for hundreds of years, and I don't know what the situation of the Rakshasa clan is now. ”

She is not as irritable as she sees on TV, but she gives people an extremely wise feeling.

It seems that a woman whose husband cheats on her is really an unforgivable sin, forcing a good wife and mother into a grumpy Mrs. Niu.

"Madame, rest assured, she will live up to her trust!" Chen Gou is not even qualified to enter the underworld now, but he has accepted it all.

Of course, he knew that Princess Iron Fan had such a good attitude, and he completely thought that he was an important person in the Hades Palace, and he had Hades behind him to rely on, but it was good to know this kind of thing.

As for whether it can be done in the end...... I'll talk about it later!

"The concubine thanked the envoy first. ”

Princess Iron Fan got up with a smile, and actually took the initiative to salute Chen Gou.

Chen Gou hurriedly avoided it, and the two of them felt a little familiar at first sight for a while.

Princess Iron Fan was about to go to see Ruyi Zhenxian next, Chen Gou accepted the benefits of others, so he naturally responded to her requests and personally led her to the garden.

"Sister-in-law......"

When the White Devil Bull saw the Iron Fan Princess, he was really aggrieved and aggrieved, and the cow was full of tears.

Princess Tiefan looked at him with bruises all over her body, and she was somewhat touched, but in front of Chen Gou, she still scolded: "I have long told you that the daughter country is adjacent to the Lechuan River, or has a lot to do with the underworld, you must be kind to your neighbors, and you must not rely on the strong to bully the weak, you don't listen, this is a big disaster, right?"

"I know it's wrong. ”

Ruyi Zhenxian is submissive on his lips, but he is in his heart - it's all an afterthought, if he knew that his daughter country could invite the Hades King, he wouldn't even want the broken fetal spring in the hole.

"Madam, the past is over, we don't know each other, we have to move around more in the future. ”

Chen Gou said with a smile, and gave Ruyi True Immortal a step, if he could turn the fight into a jade silk with the Demon Bull, it would naturally be the best.

In this way, one less enemy and one more friend.

The great man once said that struggle is to make fewer enemies and more friends.

"If there is nothing else to do, I will take him back to Cuiping Mountain to see his brother heal. "Princess Iron Fan saw the Ruyi True Immortal, and even if the task was completed, she was ready to leave.

Chen Gou smiled: "Then I won't keep my wife, have a good trip!"

Ruyi True Immortal must be like an arrow, he doesn't want to stay for a second, and he naturally doesn't bother to keep it with hypocrisy.

Hearing this, the Iron Fan Princess nodded lightly at Chen Gou, and then led the White Devil Bull to step on the void and fly away, taking the boy hanging on the city gate with her by the way.

Chen Gou believes that from now on, this boy will definitely become a modest and cautious, gentle and polite person.

Of course, Bai Luoyun also gave it back to him.

This prop that can currently help fly, Chen Gou naturally has no chance of forgetting.

Chen Gou stood in place and watched for a long time, until he returned to his dormitory, he still had a feeling that everything was like a dream.

In just a few days, he not only successfully managed a crisis, but also met several legendary characters.

Good stuff also collected quite a bit.

Zimu River Water, Thick Spirit Soil Plaster, Ruyi True Immortal's Horns, Bull Demon King's Horns, Danyuan Fire Essence, and Birth Spring......

Thinking of this, Chen Gou turned his head to look at the purple girl who was accompanying him, and said with a smile: "Send a team of people to solve the Po'er Cave in Yang Mountain, the Ruyi True Immortal is gone, and the Womb Spring will belong to the daughter country after the birth." ”

"Yes!"

The purple girl went with a smile, including Chen Gou, who thought that the fetal spring was a spring, and she could scoop as much as she wanted.

But after I went, I realized that it was indeed a spring well, but the water in it was very small, and it was close to drying up, and it took several days to leach out that drop.

At this time, Chen Gou had a little understanding of Ruyi True Immortal, no wonder he wanted to sell the Birth Spring so expensive.

This made Chen Gou's dream of "Zimu River Water" and "Falling Birth Spring" top-level recovery combination potion come to naught.

However, although it is very small, it is certainly enough to give some to him for his own use, but there is no excess to trade.

"Mighty Demon Bull Horn ......"

After everything was settled, Chen Gou was finally able to calm down and complete the second devouring enhancement of the Iron Eating True Bear.

This time, the skill level has been raised, the metal to be devoured is ready, and the external crisis has been resolved, and there can be no more factors that hinder him.

Before devouring it, Chen Gou still used the candle pupil to check the attributes of the Bull Demon King's horns.

He must know what he eats first, right?

【Energetic Kui Demon Bull Horn: Alienated Metal Law Materials】

[Origin: Journey to the Abyss]

[Introduction: The Demon Cow clan has the bloodline of the ancient divine beast Kui Niu, but only a very small number of people who are born with extraordinary talents can activate it and obtain the power of the distant ancestor. 】

[Attributes: Incomparably hard, containing the powerful earth, gold, and thunder law mysteries, which can be used to refine law props or medicines. 】

"In addition to the earth and gold, there is also a third law attribute - thunder!"

Chen Gou's pupils shrank, and among the many laws, thunder is a relatively special one.

It is not very rare, after all, such as yin thunder, yang thunder, water mine, sky thunder, etc., can be found in heaven and earth, but they all have a common characteristic, that is, the power is amazing!

"The description of Kui Niu in the Book of Mountains and Seas is that its light is like the sun and the moon, and its sound is like thunder...... So the law of thunder is derived from the blood of Kui Niu?"

While Chen Gou pondered, he stuffed the washed horn into his mouth.

The Iron Eating True Bear skill was activated, and once again turned into an ancient fierce beast gluttonous, its teeth became extremely terrifying, and the horns of the Bull Demon King couldn't withstand it, and it was bitten in a few clicks.

Then, under the grinding of mysterious power, it turns into energy that contains the mystery of the law and enters the body, and condenses into a clump, waiting to be absorbed.

"Hint: The host has devoured the Mighty Demon Bull Horn Alienation Metal through the Iron Eating True Bear skill, and because the host level is too low, it cannot absorb all the laws and meanings contained in it, and the host can choose one of the following four enhancement directions......"

Four?!

Chen Gou secretly said to himself, the choice that appeared this time was actually one more than the time when the dragon scale was different, which shows that the horns of the Bull Demon King are indeed not simple.

However, there is one thing to say, more does not necessarily mean strong.

Anyway, you can only choose one in the end, and if they are all very general enhancements, there is no point in having more options.

"First, absorb the hard properties of the gold of the horn to strengthen the bones, increase the hardness of their own bones, make them strengthen into bones similar to the horns, greatly enhance the ability to resist blows, and increase some basic strength and basic agility. ”

"Second, absorb the mystery of the power contained in the horn and strengthen the muscles, which are as strong as an ox, which can greatly enhance strength and explosiveness, and increase a lot of basic strength and basic agility!"

Strengthens muscles, increases a lot of base strength, agility!

When he saw this, Chen Gou's heart moved.

Compared with the first choice, the increased base stats have changed from "some" to "mass", which shows that the second choice has a significant improvement in the base stats.

This is the reason why Chen Gou is tempted, theoretically the basic attributes are piled high, even if there are no strong skills, you can become a strong person.

However, with a cautious attitude, he continued to look at the next two options.

"Third, absorb the thunder characteristics of the horns, strengthen the skin to obtain the thunder pattern, make the skin as tough as cowhide armor, and the spells and physical defenses will be greatly increased, and there is a certain probability of activating other unknown mysteries. ”

"Fourth, absorb a part of all the characteristics and mysteries of the laws of the horns, and give birth to a pair of magic horns on the top of the head. As the essence of the body, the horn can continue to grow stronger as the awakening level increases, until it turns into a sharp blade like a divine weapon. At the same time, the presence of the horns can also feed back to the body, so that each point of base strength increases the health and so on......"

....................................