After a few hours, the two returned to the place of Zen again.

Looking at the place of Feng Zen, Chen Qing, who had canceled the disguise effect, was surprised: "Three missiles came down, and there was no change in this place......

There is no doubt about the power of the missile, but it seems that it is still within the tolerance range of the Sealed Zen Land, except for the trees near the cave that were burned and shattered, the rest of the place has not been affected in the slightest, not even radiation.

At this moment, the scenery that catches your eye is full of greenery, accompanied by the rippling wind, and the fresh air is refreshing.

"The place of worship to the heavens contains too many mysteries." Xiaoshan walked in a hurry, quickly yearning for climbing.

Since there are no signs of life in the cave, the strong man should have been killed alive, of course he must enter the cave as soon as possible to explore and find treasures.

Seeing this, Chen Qing was not far behind, and rushed up the majestic mountain with arrows.

Although it is said to be seventy-three, but it is really the treasure in Xiao Shan's hands, and if you want to get it back, it will be difficult to climb to the sky, after all, there is not much difference in strength between the two, and the outcome is unpredictable.

Moreover, in a short period of time, Chen Qing didn't want to turn his face.

Xiaoshan, who survived tens of thousands of years ago, has a lot of experience, in his eyes, it is an encyclopedia, about the end of the world, he still has many things to explore, and he must let him explain it for himself.

Having already walked through it, both of them were very familiar with the path, and it didn't take long for them to re-enter the cave.

Stepping into the cave, it was pitch black, and the intense radiation shrouded in it, making people breathless.

In front of me, a large number of rocks and earth collapsed, blocking the tunnel, because the missile exploded, the raging fire erupted from the tunnel, and now the ground of the tower is still hot and emitting black smoke.

There was no way, so the two had to dig and clear the sand and rocks to the edge, slowing down the depth.

After more than ten minutes, they managed to reach the deepest part of the cave.

It was an empty area, about twenty square meters, and there was nothing nearby, except for a middle-aged man who was locked in shackles like black crystals, lying on the ground, his body charred and his eyes glaring.

Xiao Shan looked around and frowned: "It seems that this guy is trapped here and can't escape, this doesn't seem to be a place for retreat and cultivation, but a prison." ”

The difference between prison and retreat is worlds apart.

"Prison?"

Chen Qing approached the dead body and found that the chain had been opened, so he couldn't help but reach out and pull one end of the chain into his hand, only to feel that his hand was heavy, Rao was reaching the double level of the body refining realm, and it was very difficult to hold it, and the weight was probably more than 200,000 catties: "What is this?" ”

To be able to trap such a strong person, the strength of the chain can be imagined.

stepped forward, Xiao Shan took another shackle, looked at it for a moment, and was overjoyed: "Good guy, it's actually the best black crystal, this time it's not in vain!" ”

"What is the best black crystal, can you explain the white point?" Chen Qing asked.

Xiao Shan was speechless: "Don't say it out loud if you have shallow knowledge, the best black crystal belongs to high-grade refining materials, and it is one of the main materials for casting weapons." ”

Top refining materials!

Searching for the knowledge obtained from memory inheritance in his mind, Chen Qing immediately understood the great value of the best black crystal.

Refining materials, as the name suggests, refer to the materials used to cast weapons and treasures, and are divided into three levels: low, medium, and high according to their value......

Of course, high-grade refining materials are not a rare thing in the universe, but they are equally valuable.

"Something that can be called a refining material will hardly appear on the earth today, and this superb black crystal can be preserved to this day, I'm afraid it has something to do with this cave." Xiao Shan took the shackles to the end of the link cave, gently brushed away the mud and sand, and as a result, a black iron plate appeared in the field of vision.

The iron plate looks very ordinary, but it has a peculiar vein, mysterious and obscure, and it is impossible to understand at all.

"Sure enough."

Xiao Shan was not surprised, and tried to take down the iron plate, but it was successful: "An ordinary iron plate, engraved with amazing runes, thus making the iron plate indestructible, and the trapped person is difficult to shake, it is conceivable that the existence of this person trapped is a great man!" ”

He must admire, because even in his previous life, he is not qualified to carve enduring runes, at most a hundred years, it will make the depicted objects return to dust and dust.

However, trapped to death, the iron plate also lost its effect, and he tossed it aside, easily pulled the shackles off, and took it back to collect, and when the time came, it could be used to forge weapons.

"Titicaca......"

However, just as Xiao Shan was carefully exploring the cave, the sound of chains colliding sounded.

Turning his head suddenly, he saw that Chen Qing had already picked up all the three chains that trapped the deceased, and then Bai pulled it with all his might.

"Bang!"

The clods of soil fell, and the iron plate wall was pulled out and held on the ground, which was recovered by Chen Qing one by one.

Xiao Shan: "......"

In an instant, tens of thousands of horses galloped past in his heart, looked at a chain in his hand, and his anger rose slowly.

He forgot that now was the time to compete for treasures, and there was no room for slackening.

"It's fair that you're three and I'm seven." Chen Qing piled the chains together and smiled contentedly.

Fair?

I'll you fair!

Xiao Shan's facial muscles twitched, he wanted to have a seizure, but he couldn't have a seizure, and he held back the fire in his stomach.

"Five-five!" He said categorically, "Without me, I'm afraid you don't know the method of casting weapons of the best black crystal, and it's useless to give it to you." ”

"What do you mean...... Will you help me forge a weapon? Chen Qing was surprised.

Xiao Shan shook his head: "It's impossible to help you, tell you how to do it, and practice more yourself." ”

"How long do you have to practice?"

"Three, five years."

"You help me cast, six, four points."

Three or five years?

Unfortunately, this is too time-consuming for Chen Qing to learn.

Maybe Xiao Shan is suspected of exaggeration, but he is bent on pursuing strength improvement, and he has no interest in learning the means of forging weapons.

Xiao Shan's eyes flickered, and there was a smile on the corner of his mouth: "Casting weapons is very time-consuming and energy-consuming, six or four points are fine, but it's me six and you are four, in fact, it's useless for you to ask for so many top-grade black crystals, the amount of a chain is enough to make a weapon." ”

Since it is profitable, of course he has to try to maximize the benefits.

"You've said so, okay, let's be seven-three." Chen Qing sighed and said with a pretended regret.

Xiao Shan's little Jiujiu, he didn't want to say it.

Xiao Shan said stupidly: "I, Xiao Shan, am not an insatiable person, six or four points is six or four points." ”

"Okay."

As he spoke, Chen Qing took out a shackle for him and carried it at the same time, but the weight on his body was too great, his feet fell into the ground, and he couldn't move.

This is still because it is in the place of Zen sealing, and if you run outside, it will be even more troublesome.

Seeing this, Chen Qing stared at Xiao Shan directly, his eyes sincere: "Do you have a way to unload the force?" ”

As for the weight, it was quite tricky for him, when he first held the Glaive Knife, the ground was almost unable to bear the weight, and now this chain, he carried it on his shoulders, and it was extremely inconvenient to move.

"Shhh

Xiao Shan gasped, he wanted to kill him, and said: "You and you teamed up to come to the land of Zen to explore treasures, what are you here for, to do public welfare?" If you want me to unload the force, I tell you, daydreaming! ”

"Five-five."

"Actually, this method is not difficult, you listen well......"

……