After entering the channel of the heart of the lava of the Li Yan Cold Kiln, Yi Tian found that the temperature around seemed to rise straight. Magma slowly oozed out from time to time on the stone walls around the channel, and then dripped on the channel to make a "sizzling" sound.

After the two walked three miles away, they realized that the road in front of them seemed to be spiraling downwards. If they continued like this, they were probably already a hundred feet deep underground. Dugu Can, who was walking in front, seemed to realize this and then opened his mouth and said, "I think fellow Taoist is not from the royal family of the Flame Prison Demon Clan. I didn't expect that his strength could be cultivated to such a powerful realm and compare all the late stages."

"Fellow Daoist Dugu laughed at me, and was helpless and forced to take action by the city lord. In fact, there is still a big difference between his strength and later cultivators," Yi Tian replied with a smile.

Dugu Can just replied symbolically, and he didn't care much about such perfunctory reply. After three breaths, he spoke again: "This time I need to temper the magic weapon in the ice marrow cave, and I can only come out after the magic weapon is completed, so I want to make a deal with fellow Taoist Yi."

"I don't know what the deal is, please tell me in detail." Yi Tian was not stupid. It sounded like the other party was going to take up most of the time. Although the limit was ten days, you can't occupy most of the time, leaving only a small part for yourself, otherwise it would be a loss.

Considering that he needed to use the return water to get the fire in order to get the fire, Yi Tian did not take this matter too seriously. Instead, he became a little interested in Dugu Can's strength. I wonder if he was ready. If he couldn't stand the power of the ice marrow flame, he would soon withdraw, which would be a cheaper person.

He only heard him say, "In the beginning, there is a magic weapon called the Soul-Destroying Crossbow that needs to be placed in the ice marrow flame to be tempered before it can be used. However, with the strength of the lower part, I stay in the cave for three hours. If the time is up and the result is enough, please help me. After the matter is completed, I would like to serve the secret magic of the 'Demon Eye'."

It turned out that this was the reason. Yi Tian did not reply directly after hearing this, but opened his mouth and asked, "Can you take out your magic weapon and show it to me first before making a decision?"

Since Dugu Can has a desire for others, he is naturally not artificial. He takes out a dark crossbow bow and gently holds it in his hand to check it out.

After Yi Tian's divine thoughts swept over, his eyebrows tightened, his face remained unchanged, but he felt a little suspicious. This soul-destroying crossbow magic weapon emitted a strong resentment, and the dark skeleton of the spiritual weapon itself was not like a rare material, but more like a corpse taken from a certain demon cultivator.

As for the material of the crossbow string, it is not taken from the tendons of monsters or monsters, but is made of flesh and blood of high-level demons.

Unexpectedly, Dugu Can in front of him would use such materials to refine a magic weapon. Then he could imagine how much he hated this person, and he would not even let him die. Although Yi Tian turned into a demon clan, he was still a spiritual practitioner who showed deep disdain for such things.

Then he nodded a little and said, "Okay, since fellow Taoist requests that I can promise you that if you have not completed the tempering of the spirit weapon, I can help you continue to temper for an hour at most."

"That's great," Dugu Can replied with a smile: "Four hours should be enough."

Seeing Dugu Can satisfied Yi Tian, ​​he asked, "I wonder what is wonderful about this Heavenly Demon Eye, do you have practiced yourself?"

Unexpectedly, the other party replied indifferently: "I have never practiced this magical power myself, and there are no more than five people who can be practiced in the Demon Clan."

"Then you seem to be too proud of me. It seems too far-fetched to use such a secret magical power that few people can practice," Yi Tian said with displeasure.

"Fellow Taoist, please calm down first. This pupil magic is actually divided into two volumes. The upper part is called "The Dark Demon Eye Practice" by people who practice the dark demon eyes can improve their identification of illusions and defensive charm. It is a defensive technique," Dugu Can explained.

After hearing the Dark Demon Eye mentioned, Yi Tian became very energetic. He found the Dark Demon Eye's cultivation secret technique from the relics of the dead ghost Yan Long and also refined it to the level of great success. Although it was only a defensive pupil technique, it still had a considerable effect on his own walking in the demon world.

But I haven't achieved it, it's just the first half of the Demon Eye Technique. I heard Dugu Can introduce it like this and there are still some articles here. Maybe this second half of the magical secret technique will have a considerable improvement effect on me.

Although he was so itchy in his heart, he said disdainfully: "Is it that there is only the lower half of the fellow Taoist, and it seems that he is indecent to take out such incomplete martial arts and magical powers."

"The entire Heavenly Demon Eye was broken up thousands of years ago. Although the lower half of the part I was holding was a deed, it could be desirable. A cultivator like you, who practiced the flame demon body and then practiced the magical powers, can use at least one of the tricks to easily see through the hiding techniques of the high-level monks," Dugu Can explained.

"This statement sounds a bit far-fetched. Can you use the secret magic and magical skills to make a decision with me again and again?" Yi Tian thought for a while before replying.

After hearing this, Dugu Can looked embarrassed, but he looked at Yi Tian's indifferent look and had no choice. Later, he reached out and took out the animal skin and handed it over.

After taking the jade slip, Yi Tian opened it and took a brief look. It was indeed the same material as the Dark Demon Eye scroll in his hand. After sweeping his divine thoughts, he couldn't help but laugh in his heart. This was indeed a complete set of two volumes of martial arts. The next volume of the Heavenly Demon Eye is an extended use of the upper volume. If he succeeds in his cultivation, he can naturally improve his strength to a higher level.

After thinking about it, I put away this scroll of exercises and said to Dugu Can: "Okay, since that's the case, I'll accept it. Fellow Taoist, don't worry, you try to temper it first. If you don't have enough time, take this bottle of Huiyang water, and I think it will be able to make up for the lack of time."

"Huiyang Shui, fellow Taoist actually has such treasures. It seems that I can rest assured," Dugu Can took the jade bottle and looked overjoyed. Later, he looked at the soul-destroying crossbow in his hand and said, "This is enough, then exchange the Demon Eyes Practice and your Huiyang Shui."

After continuing to explore down, the two of them arrived at the exit of the passage shortly after walking. At this time, the temperature around them suddenly dropped. There was a cave a hundred feet wide in the depths of the stone chamber outside. The two of them could see some blue light flashing from the hole two feet deep in the deepest.

"It should be here, let's go up and take a look," Dugu Can said happily, and then walked forward quickly.

Yi Tian nodded and followed the side, turned around and looked around. There seemed to be a complete double-scene in this place and the passage. The ground and the surrounding stone walls were covered with a thin layer of white frost. The more you walked forward, the lower the temperature.
Chapter completed!