Xuansha Du Heavenly Thunder, one of the nine supreme true thunders in the Immortal Cultivation Realm, if that small vial of Xuansha Heavenly Thunder thunder burst out in the body at one time, I am afraid that even the Jindan monks will be thundered into ashes.

Even with the help of Fusha Yin Spring Water, Yu Ke only dared to let the Yaksha ghost servant refine it a little. Only one percent of the Lei Yuan can be refined each time.

After carefully guarding the Yaksha ghost servant for three days, and after the ghost servant had refined the fourth Lei Yuan and the technique was becoming more and more mature, Yu Ke left the cultivation secret room, leaving the Yaksha ghost servant to refine alone.

With the increase in cultivation and the quality of the Yin veins, the Yaksha ghost servant's spiritual intelligence has become more and more enlightened, and it is no longer much worse than that of a normal human monk, in this case, many things can be done by the ghost servant independently.

The cultivation of the deity was still stagnant at the peak of the third layer of the Spinning Liquid Period, because the Yaksha ghost servant with Yin Fire could not spare time, and Yu Ke's cultivation had to be temporarily stopped.

After leaving the cultivation residence, Yu Ke rushed directly to the direction of the Sword Demon Palace.

In the Heaven Conquering Secret Realm, Yu Ke comprehended some sword dao from the Sword Tower Forest Secret Realm, and he could barely be regarded as half a sword cultivator. All along, Yu Ke has relied on the mighty crushing momentum of the Ghost Sea army to fight, and with the help of a few ghost servants and Bai Ming, it is impossible to deal with monks of the same level.

In terms of melee combat, the means are relatively scarce, except for a few powerful spells, and they can only use the Yin Fire to resist the enemy.

However, the Buddha Buddha Book itself is an extremely advanced Dharma Body Dual Cultivation Method, which can not only cultivate pure and rich mana, but also cultivate a powerful physical body, which is already stronger than melee combat. It's just that Yu Ke's current fighting method is equivalent to abandoning the results of refining his body that he has cultivated with great difficulty, and he has not brought out 100% of his combat potential.

However, the Sword Demon Palace's unique sword cultivation combat method and the special sword weapon are the best choice for melee attacks.

Yu Ke's trip was to go to the Sword Demon Palace to get a good sword weapon, and at the same time take the opportunity to learn some kendo methods.

The 17 major branches of the Yin and Netherworld Demon Sect have their own characteristics in their cultivation methods, except for some of the more popular methods, many of the methods are the private property of each branch, and they are rarely passed on to the disciples of other branches.

Although Xuansha Valley had a good relationship with the Sword Demon Palace, Yu Ke was not sure that the other party would definitely open the door to him. Especially the sword demon who is far away on the front line battlefield, and the person in charge below is still a problem whether he will give face.

Therefore, after arriving at the Sword Demon Palace, Yu Ke immediately summoned Situ Huiying, and the Sword Demon Palace seemed to be the only one who could speak.

Situ Huiying's cultivation cave mansion.

"Senior Brother Yu Ke, there is no problem with the sword weapon, the Sword Demon Palace will also export some sword weapons to other branches every year, as long as there are spirit stones, there is no problem with what kind of sword weapon to build, but the sword cultivation method is more difficult. "Maybe it's because of the influence of the sword demon, Situ Huiying's whole person looks a little cold, in layman's terms, it is the noble and cold kind, as long as ordinary people are swept by her eyes full of sword intent, their calves will unconsciously become weak, especially this woman also likes to be like the sword demon, covered in a black robe, with a little hard breath, the whole child looks a bit of a girl.

However, this woman is indifferent to other people, but she is normal to a few people such as Si Tianxin and Yu Ke, which is also commendable.

"The sword cultivation method of our Sword Demon Palace has to be passed down from the Ancient Demon Dao Sword Cultivation, which can be said to be completely different from other sword cultivation methods, and of course, the power is much better than those superficial sword cultivation methods. Situ Huiying had an almost imperceptible smile on her face, "Among them, the sword weapon we use is forged from the ancient sword weapon, because of the refining method and other reasons, it can't be collected into the body like other flying sword magic weapons, and it can't even be stored in the magic weapon, so it can only be carried around." However, its power is much more than that of the top-level flying swords used by monks of the same level, of course, the power is greater, and the changes are relatively small, but it is enough for sword cultivation. ”

"Then, are there any conditions for cultivating the Sword Demon Palace's sword path method?" Yu Kelian asked, "And will it conflict with my main cultivation method?" ”

"The conditions are nothing, it's just that the teaching of the Sword Demon Palace's method has always been that only my master has the right to decide, so Senior Brother Yu Ke can only wait for the time being. Situ Huiying explained: "As for the exercises, as far as I know, Senior Brother Yu Ke's cultivation should be the Futu Vajra Demon Buddha Book, and this exercise can be combined with the sword cultivation method of the Sword Demon Palace, especially Senior Brother Yu Ke, you have officially stepped on the door of sword cultivation, if you don't practice, it would be a pity." ”

"Alright, I'll just wait. Yu Ke smiled.

"Well, that's okay, I'll take you to the Sword Forge Hall first. Situ Huiying smiled.

At that moment, Yu Ke followed Situ Huiying out of the cultivation residence and walked straight towards the so-called Sword Casting Hall.

The Sword Casting Hall is a refining workshop under the command of the Sword Demon Palace, which is different from ordinary refining workshops, they only refine ancient sword and sword weapons, and do not refine other magic weapons and magic weapons.

In a volcano-like hall scorched by the earth's fire, more than a dozen refiners were busy nervously around a purple fire eye, and when they saw Situ Huiying, the leader of the Sword Demon Palace, arrive, people just glanced at it casually and went their own way, all of them were a group of people who were crazy about refining.

In the center of the main hall, a middle-aged monk in a torn robe stared at a three-legged giant tripod wrapped in purple flames in front of him, and the fiery red hot liquid in the ding kept surging, and he could feel the pressing high temperature from afar, and the surrounding refining weapons were far away from this person, as if he couldn't stand the scorching heat.

"Jindan-level refiner. From the momentum that was no weaker than that of senior brother Wang Ming, Yu Ke could determine the identity of this person.

"Uncle Shi, the disciple has something to ask for. Situ Huiying walked up to the sloppy monk and bowed respectfully.

"What's the matter, hurry up, didn't you see that I was busy?" The sloppy monk didn't even look at Situ Huiying, and said a little impatiently.

"This senior brother wants to get a good sword weapon...... Situ Huiying hurriedly replied.

"What grade? Worth less than a million spirits, just find those people. The sloppy monk glanced at Yu Ke impatiently, and then pointed to a few Liquid Spinning Stage Refiners not far away.

"The sword weapon that this senior uncle and a spinner period monk can use, the higher the quality and the stronger the power, the better. Yu Ke said respectfully, many of these old guys who are proficient in alchemy and refining tools have very strange tempers and are very arrogant, and they can't be offended easily.

"The tone is not small!" the sloppy monk glanced at Yu Ke, and then said, "Do you have any special requirements?"

When Situ Huiying heard this, she knew that this senior uncle had agreed, and hurriedly said, "It's best to be compatible with the characteristics of Yin Fire attacks." ”

"Yin Huo, no problem, can you still do it?"

"Also, Lei Yuanli. Yu Ke hurriedly added.

"Well, with the dual attributes of thunder and fire, it's a lot of trouble. The sloppy monk groaned for a moment, and then said, "Go, bring one hundred and eighty spirits to get the sword in half a month!" After speaking, he waved his hand impatiently at the two of them, and continued his great cause of refining.