However, with a piercing sound, a brilliant light immediately flashed on the crystal stone. But after the sound and the light flashed, instead of breaking it, there was not even a single scratch on the crystal!

Ah Jiu frowned, although she knew that Yan and Can'er were not easy to rescue, she didn't expect this crystal stone to be so hard.

Although those auras were temporarily dispelled at this time, it was not permanent, and when her spiritual power weakened, they would return to their original form, so she had to fight quickly.

After thinking about it, she twisted her fingers, and immediately a cluster of light blue flames appeared on her fingertips, but it was a three-flavored true fire.

Then she said something in her mouth, and drove the three-flavor true fire towards the crystal stone.

The pale blue flames immediately spread to the entire crystal stone, and soon burst into flames.

And seeing Yan and Can'er's figures surrounded by the three flavors of true fire, Xiao Yu secretly sweated in his heart.

These three flavors of true fire are flames that can burn everything in the world, if they can't come out when the crystal stone is burned out, won't it turn into ashes with this stone?

It's just that she was worried in vain, only to see that as the flame of the three-flavor true fire gradually disappeared, this crystal stone was still intact, and the three-flavor true fire failed to burn it.

Xiao Yu was taken aback and said in surprise: "What is this?" How...... Why can't the three flavors of real fire deal with it! ”

After receiving the three flavors of true fire, Ah Jiu groaned for a while and said, "If I guessed correctly, this should be a 10,000-year-old cold crystal with Antarctic cold ice as the bone and heaven and earth aura as the soul."

This kind of thing is a thousand times harder than diamond, and there is even a thin layer of invisible aura on the surface, but the three-flavor true fire can only burn out the tangible things, and there is nothing to do about this aura.

Therefore, if you want to destroy it, you must first get rid of its aura. Otherwise, I'm afraid that there is no way for the gods to come! ”

"So what do we do?" A trace of anxiety flashed on Xiao Yu's face, and then her eyes lit up, "It's better to ...... Let's move it back to Raven Mountain and figure it out slowly. ”

Ah Jiu was amused by her, tilted his head to look at her and said, "How do you want to move?" ”

Ah Jiu's words made Xiao Yu stunned.

Immediately after, Ah Jiu's eyes flashed, but her feet slashed on the ground, and the mud under her feet was immediately pushed aside by her, Xiaoyu looked down, but gasped.

It turned out that the silt was also covered by pieces of transparent crystals, it seems that the entire spiritual spring is paved with this kind of stone, and the piece where Yan and Can'er are trapped, although it is slightly raised, is actually one with these stones.

Glancing at the spiritual spring that did not have half of the aura at the moment, Ah Jiu said lightly: "I'll just say, how can there be a place like a secret prison in the palace, it turns out that this is the case." ”

"Dark prison? What does this have to do with the dungeon? Xiao Yu looked curious.

"The dark dungeon is a place dedicated to sucking away the aura of sorcerers and monsters, and this is a place dedicated to accommodating the aura of monsters. The two are still so close, I am afraid that before this palace was built, these two places existed, and their roles complemented each other. ”

Ah Jiu's eyes flashed again: "I'm afraid that at that time, this is the most terrifying grave of sorcerers and monsters." I just don't know who actually built the palace on it, and also built the location of the black stone into a dark prison. ”