There are some gray stone carved tables and chairs in the hall, and the surrounding walls are slightly cluttered with some fist-sized cyan runes. From time to time, they emit a faint aura, and the whole hall is illuminated.

On the top of a yellow futon in the corner of the hall, a gray robe man was sitting on his side with his eyes closed, and his mouth was reading.

At the same time, a small blue sword with a long handle is constantly circling back and forth over the top of his head as the sword in his hand changes.

On the small sword, a thick but gentle blue light was emitted, and a dragon dragon with a size of a large size was slowly sketched out in the void.

Liu Ming saw this, naturally did not dare to disturb, can only stand quietly in the hall, watching the scene intently.

This kind of secret technique using the flying sword on the sword is seemingly uncommon, but it is not so easy to control the size and direction of the entire sword.

After the hard work of half a cup of tea, a blue dragon with a length of three or four feet appeared in the hall and hovered around.

However, after only a few breaths, as the gray robe man suddenly opened his eyes, he slammed his sword with one hand and spit a "receipt" in his mouth.

The dragon's head in the emptiness of the sky is full of glory, and the sound of "噗" comes, and the blue dragons of the three or four feet grow into a faint blue light, and the small sword circling in the void, it flashes. And the disappearance has disappeared.

The gray robe man stood up and waved at Liu Ming's smile, indicating that he had sat in a nearby stone chair.

"Liu Ming, see the elders in the elders." Liu Ming went forward to respect the courtesy.

"Liu Shizhen does not have to be so many gifts. In fact, this time you are called to come. Mainly want to use a kind of kendo secret in the hands of the old man, in exchange for the half bag of the river in your hands." Gray robe man said straightforwardly.

"The disciple has already heard the teacher mention this matter." Liu Ming replied respectfully.

"Xinghe Sha is a rare material for refining. The old man has been searching for a long time. I didn't expect this time you got a bag from the secrets of Tianmen. Say it. The old man used to exchange the sword of the Galaxy Sand with you. Surgery, also related to this thing, is a secret technique that can be used to integrate the Xinghe sand into the Yuanling Feijian through special means. This way, not only can Feijianwei increase, but also generate new magical power, more important. What's more, you can also try to refine the sword without waiting for the advanced Dan." The gray robe man chuckled and said slowly.

"What, can you sacrifice swords under the true Dan?" Even though Liu Ming has always been calm, he can't help but lose his voice.

You must know that the Yuanling Feijian is made into a sword. It has already deviated from the scope of the magic weapon, and has become a real magic weapon. Not only has this mysterious and unpredictable power, but the power is immediately different from the previous one.

However, if it is a prototype of other types of magic weapons, it is possible to advance the real magic weapon in the true Dan, the Yuanling Feijian is almost impossible.

Do not say anything else, but the kind of horrible swordsmanship that emerged from the refining of the swordsmanship is not at all controlled by the following swords.

Therefore, only the real Dan can refine the sword. This is almost always known to everyone in sword repair.

The celestial celestial priest in front of the eyes is too elder to go to the elders. He even said that there is a mystery that allows him to refine the swords under the true Dan. How can he not surprise Liu Ming?

According to Liu Ming’s original plan, it is natural to condense the true Dan. Only ready to refine the sword. Otherwise, it will not refine the empty swords in advance.

After all, once the sword pill is refining, it needs to be stored in the sword bag for decades to nourish it. Only in this period of time can you not use the Yuanling Feijian, otherwise the previous work will be fully paid. It is. It must be re-sealed and moisturized.

However, if you have this secret, you can refine the sword before you condense it. Can make its strength increase instantly.

"So exchange, I don't know if Liu Shizhen is willing? The old man has the first words. This matter will never be reluctant to you." The gray robe man did not directly answer Liu Ming's question, but looked at Liu Ming, faintly said.

"Of course, the disciple is willing!" This time, Liu Ming just thought about it, and immediately agreed to it, and turned a hand, took a gray cloth bag from the whisker and placed it on the stone table in the hall. .

With a bang, the gray cloth bag fell heavily on the stone table.

The gray-robed man, if he had nothing to do with one hand, took the bag in his hand and gently swayed it, knowing that the sand of the cable was heard, and the bag was loosened, and the bag was smashed. Starlight scatters from it.

Then he took some sand from the bag and made two rubs in his hand, and carefully checked it in front of his eyes. The eyes were getting hotter.

"Sure enough, it is a star river sand!"

The gray robe man immediately laughed when he checked it. At the same time, he took another lavender vial and put it on one side, and gently flicked his finger toward the bag.

A golden glow swept through the golden light, and a starlight flashed out of the bag, as if the Milky Way was caught in a lavender vial.

After a while, the man in the gray robe stopped in the hand, and after the sleeves were gently smothered, the lavender vial was put into the bag, and he nodded with satisfaction, and handed the remaining half bag of Xinghesha to Liu Ming.

Liu Ming took the cloth bag with both hands, and the gods quickly swept the contents of the bag to confirm that the remaining Xinghe sand had more than half of the bag, and then carefully took it into the ring.

"Since the old man has collected your Star River sand, it will be handed over to you in exchange for this mystery." The gray robe man said, taking out a slightly broken blue book from the sleeves and throwing it at Liu Ming.

"Thank you for the elders of Han!"

Liu Ming reached out to pick up the classics and read through them. I found that most of them were related to the smelting of flying swords, and some of the writings were still fresh and it seemed that they had not been added for a long time, like some comments.

"This book is based on a variety of related mysteries. I call it "Xinghe Rongjian". Originally, I used the refining materials in Yuanling Feijian, at least after I made it into a sword. It is carried out, but the Galaxy Sand is no better than ordinary materials, and the mystery of you can be seen at this book. In addition, this seat reminds you that although it is integrated into the Milky Way, this Yuanling Feijian can transform the power of the layers of the Galaxy. Will, the power will increase greatly, but if it is too much, it will probably be counterproductive and affect the spirituality of Feijian. According to the old man's estimate, only one tenth of the remaining half of the bag will be almost the same. As for refining The thing of Jianmao, you can go to the Tibetan Classics to check some related books to know." The gray robe man got up and said a few words to Liu Ming, then he turned and went to a stone door on the back side of the hall.

"The elders said, the disciples should remember." Liu Ming naturally nodded.

"Your kendo is very qualified. If you have any questions about sword cultivation, you can come over and ask me at any time. Well, I am also lacking, you can retire." The gray robe man told Liu Ming again. After a sentence, he said the words of the guest.

"Thank you for being an elder!" Liu Ming heard a joy, and immediately did not dare to make more stops. After putting the classics into the sleeves, he left the hall again.

After he walked out of the Dongfu’s Dongfu, the gray stone door behind him slowly closed again. The blue giant sword above the stone door flashed again and again, releasing a soft sword.

At this time, Liu Ming only felt that the hollow sword in the waist pocket had faintly resonated with it, and it trembled slightly.

So he did not leave immediately, but one hand gently stroked the waist, the light silver sword spurted out, a golden light spurted out from the sword sac and hovered before the stone door.

About a quarter of an hour later, the blue sword on the stone door only collided with the pale golden sword released by the Nether Sword, but nothing happened.

Liu Ming couldn't figure it out for a time, but also used the sword to refer to the magical powers, and released a tangible sword to make a temptation, but still couldn't understand the mystery. He had to shake his head helplessly and put the golden sword together. At the same time, the law was a reminder, and a black cloud was vacated on the soles of the feet.

At the same time, in the Dongfu secret room where the elders of Han were located, the gray robe man was sitting cross-legged, playing with the lavender vial in his hand.

"Before I heard that Liu Ming’s Yuan Ling Feijian’s property is somewhat special. I didn’t expect it to trigger the ban on my stone gate. It seems that it is not to be underestimated. For centuries, only the Feiyang’s Feijian has not In the case of refining swords, it can reach this level. Liu Ming did not join Tian Jianfeng to concentrate on sword repair, but it was a pity."

After the gray robes man muttered a few words, he took the lavender vial into his sleeves and closed his eyes.

After an hour, Liu Ming returned to his own cave.

When he closed the door and banned all the bans, he once again plunged into the secret room. He couldn't wait to take out the "Xinghe Rongjian" book that the man in gray robes gave him, and studied it carefully.

After a full half of the hour, he put the classics aside, his brows slightly wrinkled, revealing a thoughtful look.

According to the records of this classic, the secret technique of incorporating the Galaxy Sand in Feijian is not complicated. It is only necessary to learn a unique fusion technique recorded in the classics, and use the sword gas to carry out special treatment of the Galaxy Sand. Then use the ritual ritual to integrate it into the Yuanling Feijian.

However, this method of integration must be completed in one go and cannot be repeated.

As the former elder Han said, the amount of embedding into the Galaxy Sand will directly affect the magical power of the flying sword after the integration. If there is too much integration, the power of the attached star will lead to the flying sword. Disperse, affecting its power.

One-tenth of what Han’s elders said is only a rough weight, not very precise, which really makes Liu Ming have some headaches.

However, fortunately, you can use the magical konjac to carry out repeated refining, accurately considering the proper weight of the Galaxy Sand to be integrated.

As soon as he read this, he was slightly wider in his heart, and once again carefully read the books in his hands. (To be continued, please search for astronomical literature, the novel is better updated faster!

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