Listening to the roar of the iron scum, Ye Xuan's face was slightly gloomy, and with a wave of his right hand, an invisible energy rolled out, rolling up the powder of the 'Transforming Rock Shengzhi' that flowed into the crack in the stone, and carefully observed it in front of him.

"It's the elixir powder, yes, but the aura is gone, and it has no effect at all...... Could it be that the medicinal fragrance just now was just an illusion?" Ye Xuan's brows were slightly locked, his eyes were full of doubts, before 'smashing' this 'Transforming Rock Saint Zhi', each of them felt the medicinal fragrance and aura, but now they were all gone, making people wonder if they had felt wrong before.

"It's indeed the eighth level 'Transforming Rock Shengzhi'...... Or should it be said that it 'was' supposed to be, but now it seems to have decayed after too much time......"

Ye Xuan only felt unbelievable, all kinds of spiritual materials in the world, except for a few and special types, were basically the longer the years, the better, and to make an elixir decay because of too long, the years needed would probably be unimaginably long.

"This is very similar to the situation of the iron-backed earth dragon......" Ye Xuan glanced back at the place where the iron-backed earth dragon's corpse was found before, and muttered, "What is going on in this small world? Why is there such a strange situation? Speaking of which, this situation seems to be ......"

What Ye Xuan could think of, Tianyin Xuannu and the others obviously also thought of it, and when he walked back, Tianyin Xuannu frowned and said: "This small world seems to be even more dangerous than we imagined, the strange 'decay' situation of the iron-backed earth dragon and this Transforming Rock Shengzhi, will it be ......?"

Ye Xuan nodded and said, "It's the ...... rumored by the outside world about the mutation in Falling Phoenix Valley." ”

Ye Xuan solemnly said, "The rumors have mentioned the 'mysterious power of decay', which seems to be very similar to the situations we are encountering now. “

The two Tie Ke brothers were frightened, thinking of the strange situation in the rumors, they couldn't help but feel a chill in their hearts, that was even the powerhouse of the Great Sage Realm who died in an instant, if they encountered the same situation, would it be possible for them to live?

"No matter what the reason for this strange situation is, we still have to continue to explore after all, and it will only be safe to leave this small world as soon as possible, let's move on!"

Ye Xuan sighed secretly, encouraged everyone, and then continued to take the lead to go elsewhere.

......

With the previous encounter, everyone seemed to be very cautious next, but fortunately, they were glad that the dangerous situation they were worried about had not been encountered, but they had seen things similar to the Ironback Earth Dragon and Huayan Shengzhi several times before.

In just half a day, Ye Xuan and the others came across the corpses of five powerful demon beasts, and many elixirs—without exception, all of them were 'fake'.

Later, everyone was even a little numb, so much so that when they saw the corpse of a monster beast that was as huge as a hill and shaped like an elephant, everyone didn't react much.

"Did even the corpses of the 'Great Sage Realm Demon Beasts' appear......" Tie Ke sighed, "If these are hallucinations, hurry up and let me come to my senses...... Seeing good things again and again, and then disappearing in front of your eyes, is a kind of torture!!"

Ye Xuan didn't relax, as always, carefully checking every detail, and what surprised him was that he really made a new discovery, his eyes lit up slightly, and said, "This...... It seems a little different. ”

The rest of the people were stunned for a moment, and Bingyu was different: "What's different?" Saying that, she hurriedly used her mind to carefully inspect the corpse of the demon beast in front of her, but she was not as careful as Ye Xuan, and she didn't find anything special for a while.

"Burn it and you'll know. Ye Xuan smiled faintly, raised his hand and threw out a blue fireball, the fireball fell on the demon beast corpse and spread rapidly, and in a few moments, the entire huge beast corpse was burned to ashes, as expected, what was left in front of everyone's eyes in the end was just a large pile of ashes.

"Isn't this all burned to ashes? What's the ...... Uhh

"Demon Pill!!" Bingyu said in surprise, "This time it wasn't burned?!Big surprise! This is the Great Sage...... Hey, no! It's not the Great Sage Realm, it's ...... It's actually just an emperor-level demon pill?!What's going on!!"

The surprise in the eyes of the Tie family brothers also turned into disappointment and madness, because they found that the demon pill in Ye Xuan's hand was actually only emperor-level, and it was simply 108,000 miles away from what they originally thought was the Great Sage-level demon pill.

Tie Ke said: "I saw it wrong again?!Is this one just an emperor-level demon beast?But it's not right! Before, I saw that this demon pill was several times larger, and based on the type of this demon beast, it would definitely not be wrong to be a great sage-level demon pill, why has it become emperor-level now?! Could it be that it will 'shrink' when burned?!This is too weird!!"

Ye Xuan casually put away the demon pill and said with a smile: "Since the situation is different from before this time, it means that we should go in the right direction, I have a hunch, we may be getting closer and closer to the 'mystery', continue to explore in the future, we should have something to gain." ”

"That's right!At least there's a demon pill left this time!" Tianyin Xuannu also agreed with Ye Xuan's opinion.

......

When the 'night' fell, the ink-like darkness shrouded the whole small world, there were no stars and moons in the sky, and the real fingers could not be seen.

In the next half a day, Ye Xuan and the others saw the corpses of ten demon beasts of various types and dozens of elixirs along the way, among which two demon beasts left demon pills, which were saint-level and emperor-level, and there was also a sixth-level holy medicine that did not decay after being picked, which made everyone surprised.

Another night later.

"Huh, have you noticed that the 'fog' has faded so much!!" Bingyu said in surprise as he stood on a hillside and looked around.

Around everyone, although it was still white and hazy, it was far less dense than when they first came in, and the distance of sight was already dozens of feet.

Ye Xuan said: "I found out earlier, we traveled all the way, and these 'fog' became lighter and lighter, giving me the feeling that we were approaching an unusual place......

Tianyin Xuannu smiled slightly: "You mean...... The Heart of the World?!"

"It's not impossible. Ye Xuan nodded expectantly.

However, as soon as he finished speaking, his face suddenly changed, and he suddenly turned his head to the right.

"Whew!!"

Almost at the same time, an earth-shattering beast roar suddenly came from the other side of the mountain, and a powerful demon beast aura followed.

This change surprised everyone, Tie Ke's face changed greatly, and he said in surprise: "Demon beast?! alive!!"

(End of chapter)