The further down it goes, the lower the temperature becomes, even reaching below 0 degrees.

Finally, I turned at a 90-degree right angle and ran out of way......

The entire cave looks like it was excavated by hand, and the exact age is not discernible, and there are no other forks and caves along the way.

Except for the temperature that kept dropping, Qin Yi really didn't find any other abnormalities.

"That's not right! How could this difference in temperature be so similar to that Ningwu Ice Cave? ”

Qin Yi suddenly remembered the Ningwu Ice Cave he had been to yesterday.

According to the vertical depth of the cave, the cave where Qin Yi is now located is a little deeper than the Ningwu Ice Cave.

"Could it be that the people who dug this cave before were also looking for something? Same purpose as me? ”

"Forget it, I'm looking for it, maybe I'll find it."

It's all here, and Qin Yi didn't plan to give up so easily.

Qin Yi carried the Qinglan sword behind his back, holding a flashlight in one hand and feeling it on the stone wall of the cave with the other.

Looking backwards from the end of the cave, about 15 meters away, Qin Yi felt that the temperature coming from his hand was obviously lower than the temperature of the stone wall in other places, Qin Yi pulled out the Qinglan Sword, this stone wall was dug deep and wide.

The Qinglan sword was extremely sharp, and as soon as Qin Yi sent it lightly, it disappeared into the stone wall.

After digging for 10 minutes, a hole more than 3 meters deep was dug in front of him, and the dug up rocks were thrown directly into the storage space, and Qin Yi didn't bother to care.

I put my hand on the stone wall again, felt the temperature change, and found the coldest stone wall to continue digging.

Qin Yi kept digging like this, and the direction began to slope down again, and he didn't remember how long he had been digging, Qin Yi stopped in the middle and rested twice, after all, this is a cold and hard stone wall, and digging is not so simple.

After digging for almost half an hour, Qin Yi suddenly felt that the Qinglan Sword in his hand was light, and he quickly hollowed out the surrounding stone walls with a few clicks, leaking out a pitch-black cave behind.

A cold chill came to his face, Qin Yi hurriedly let go of his body, the cold air was mixed with thin snowflakes, which was very scary.

After waiting for more than 20 minutes, the cold air was only slightly thinner, and Qin Yi didn't want to wait any longer, so he spread the divine dragon true qi all over his body, and walked directly to the cave against the cold tide.

The cave that appeared was much wider and irregularly than the place where Qin Yi came down before, the widest place was more than 10 meters, and the narrowest place was four or five meters.

Although the cave was very cold, it was not damp, and no large-scale ice was found.

Qin Yi walked a maximum of 40 meters before stopping, looking at the stone wall 2 meters in front of him with surprise on his face.

————————

On a raised rock at the bottom of the stone wall, there is a cluster of bright diamond-like long spars, each of which is more than 30 centimeters long, and this cluster has at least more than 20 spars.

Qin Yi hurriedly stepped forward, stretched out his hand and stuck it on one of the spars, and just pasted it, it shrank back like lightning.

"I'll go, it's so cold, it's cold!" It felt like being pricked with an ice needle.

Qin Yi was ecstatic in his heart, it should be, this should be the ice spirit stone that Jin Ye said.

Qin Yi didn't bother to ask Jin Ye, even if it wasn't, this thing was definitely a rare treasure.

Qin Yi used the Qinglan Sword to dig out all the rocks at the bottom of the spar, directly put the spar into the aura space of the Divine Dragon Order, and continued to walk out of the depths of the cave.

After the hedron was taken away, Qin Yi obviously felt that the temperature in this section of the cave had increased slightly.

After only walking more than 10 meters, he found a cluster of identical spars, and after Qin Yi collected it, he went deep again.

The hedron in front of it became denser and denser, with clusters almost every two or three meters. In total, less than 100 meters deep, Qin Yi received more than 30 clusters of spars, which surprised Qin Yi.

When Qin Yi dug out the last cluster of hedrons, his squatting body suddenly stiffened, and a dangerous aura suddenly struck. Qin Yi didn't think about it, and directly pulled out the Qinglan Sword and slashed it with all his might in front of him.

“Dua

g!”

A crisp sound sounded, and Qin Yi felt that the Qinglan Sword was like slashing on an incomparably hard ice block, not only did he not cut into it, but his body was also knocked out of breath, and the Qinglan Sword almost got out of his hand.

"Damn, I'm careless."

Qin Yi was only concerned about digging hedron before, and he didn't think about being attacked at all.

Qin Yi hurriedly activated the Divine Dragon True Qi and calmed down his breathing.

As soon as he raised his head, a huge silver-white snake head hit him again, Qin Yi hurriedly threw away the flashlight, held the sword in both hands, and pressed his divine sense towards the snake head, and the Qinglan sword slashed at the snake's head at the same time.

“Dua

g!”

Tragedy repeatedly. The Qinglan Sword still failed to break through the scales on the snake's head, and Qin Yi flew out upside down again, loading into the 2-meter-wide passage he had dug before.

————————

"Holy, such a big snake!!"

Qin Yi really wondered if he was wrong. A snake with a diameter of 1 meter! The snakes in those horror movies are so thick at best!

However, this big white snake is really beautiful, covered with fist-sized silver-white scales, and the ground it crawls on actually leaves a thin layer of silver frost.

Qin Yi was at least 20 meters away from it, and he could feel the cold air that was coming to his face.

Qin Yi's divine sense locked on the big white snake tightly, fortunately, the passage where he was standing now was not very wide, which was very unfavorable for snakes that traveled by bending and winding, the big white snake just stared at Qin Yi in that wide cave, and did not rush into the passage to continue attacking.

"This should be its old nest, and the hedron it just dug up must be something it values."

Qin Yi thought about it for a while, and then figured out the reason.

Qin Yi wanted to retreat, but he was a little reluctant, the snakeskin defense of this snake was so high, even the Qinglan Sword had no way to take it, if he killed it and made it into armor and wrists, coupled with his own divine dragon true qi, it was definitely a Xiaoqiang who couldn't be killed, and he could walk sideways with any monster he encountered in the future.

Moreover, this big white snake is 20 meters long and half a meter thick, so it is easy to make 10 complete sets of armor.

"How can I kill it?"

Qinglan Sword has already been tried, but it has no effect.

"Try it with Barre-Extra Sniper?" With such a close distance and such a narrow space, no matter how bad your marksmanship is, you should always be able to hit, right?

Just do what he said, Qin Yi put away the Qinglan sword, took out a Barre-extra heavy sniper snatch from the storage space, held it directly in his hand, just stood and aimed a little, and directly pulled the trigger.

"Boom!"

The whole cavern shook violently, like an earthquake.

Qin Yi felt that his ears were about to be deaf, and it took more than ten seconds to recover. Fortunately, the stone wall of the cave was a cold, hard rock, and the violent explosion actually dropped a few pieces of rubble.

The black smoke of the explosion dispersed, and the big white snake was blown out more than ten meters, except for a little black ash in the place where it was hit, there was no, and not a drop of blood came out.

Needless to say, the Barre-Extra-Cannon couldn't blast through its defenses either.