I don't know why, this seemingly empty valley always gave him a sense of crisis, he wrapped his body with mental power, and instantly broke through the air, until this sense of crisis slowly faded before stopping.

Now that he had two heavenly and earthly treasures, the Ten Thousand Tribulation Grass and the Flame Marrow, after finding a place that he thought was safe, he dug a hundred-meter boulder out of a big hole, hid in it and began to refine it.

After condensing into a world projection, refining the Heaven and Earth Treasure became simple for him, he only needed to put it into the dantian, and the Ten Thousand Tribulation Grass and the Flame Marrow were suspended in it, constantly emitting dazzling green light and white flames, and the world projection that had already expanded to 100,000 meters produced a wave of turmoil.

The power of potential continued to circulate under the nourishment of the two kinds of heaven and earth treasures, and gradually divided into two different attribute mist, namely the wood attribute and the fire attribute, and his world projection began to expand rapidly under the flow of the power of the two attributes.

150,000 meters, 200,000 meters...... It expanded until it was 400,000 meters before it stopped, and the unintentional leakage of potential power was divided into two streams, the wood attribute made the left half of the boulder grow countless buds, and then several towering trees broke through the hard rock and grew out of it, while the fire attribute roasted the right rock red, and cracked irregularly from it under the uneven heat and cold.

"It's getting dark!".

The stars hung in the night sky, completely different from what he saw on the earth, there were many more unfamiliar galaxies, Li Yu estimated the time of his cultivation, and before he knew it, ten hours had passed.

"It's still not enough."

Li Yu was speechless, if the physical body wants to break through to the Xuan level, the power of potential must be condensed from mist into liquid, according to the general situation, any heavenly and earth treasure is enough to break through the Yellow Level and Ninth Order to break through the Xuan level, but now he is weirdly condensing the power of two attributes, he has never heard the great wizard say that the power of potential still has attributes.

Moreover, an instinctive idea came from the world projection, and he also needed the power of the other three attributes to be able to complete the breakthrough, thinking of the great wizards who could break through by close to the dragon blood pool, Li Yu wondered if he was refining in the wrong direction, but the smooth operation of the Eight or Nine Xuangong told him that there was nothing wrong with him, but the Eight or Nine Xuangong had improved a lot compared to before, and now his physical strength was at least twice as strong as before.

What surprised him the most was that the spiritual star core in the sea of consciousness automatically became larger, which subverted his cognition, it turned out that the star core can also grow.

The spiritual cave heaven rose and fell behind it, and there was also a significant expansion, and a trace of mysterious trajectory circulated in it, and he felt something mysterious and mysterious.

Taking out the Xuan-level cosmic crystal in the star ring, he began to use the star core to absorb it, this level of cosmic crystal not only contained more advanced energy, but also had a mysterious idea between heaven and earth, which could help cultivators better comprehend the mysteries.

The mysterious aura in the huge spiritual cave became stronger and stronger, Li Yu sat cross-legged in place, and began to comprehend the mystery contained in it with all his might, and the power of the Human Emperor Tower was also reflected, under the same mysterious trajectory comprehension conditions, he had ten times the time of others.

Spiritual ripples emanated from the surface of his body, and all the movements within a radius of one million kilometers were reflected in his mind, and in the valley where he had stayed before, a snake head with a radius of a thousand meters suddenly opened his eyes, and just now he seemed to feel a certain gaze peeping at it, but when he sensed it carefully, this feeling disappeared without a trace.

"Xuan-level ninth-order creatures!".

A cold sweat broke out on Li Yu's forehead, it turned out that there were several beings in this radius of one million kilometers that were more powerful than the Red Demon Ant King, and the weakest of them were all Xuan Rank 6, he stood up and prepared to flee this place overnight.

He had just stepped into the door of the mystery, and he didn't even realize it, he could only use the simplest detection ability to activate the spiritual mystery, but compared to the previous spiritual power, this detection function had extremely powerful concealment, relying on this, he returned to the location of the red ant's nest and began to secretly collect star cores.

"It turned out that I was found by smell!".

After a few encounters, Li Yu observed that these Crimson Ants had to shake their tentacles every time they searched for his position, and when they used their spiritual mysteries to strictly seal off their breath, these Crimson Ants were like flies scurrying around, even if he was hiding nearby, they could hardly find it.

In the unquiet night, the corpse of a red ant kept appearing on the ground, and the ant king roared angrily to the sky, but there was nothing he could do about the elusive Li Yu.

"One hit misses and travels thousands of miles, haha, this feeling is really cool."

After absorbing a large number of star cores, the map of the mysterious token became complete, and the signs about the ruins were clearly revealed, and Li Yu had a look of ecstasy on his face.

"I'll go, do you want to be so coincidental?!"

But when he looked at the location where the ruins appeared, his face changed instantly, and the place where the ruins opened was immortal was the location where the Xuan-level ninth-order great snake was entrenched.

He was almost sensed by the serpent before, and began to struggle with how to enter the ruins.

"Forget it, let's find more scattered treasures."

Li Yu shrugged his head and suddenly disappeared in place, although the supernatural power rune had not yet cooled down, but with the help of the power of the cave heaven that broke through the Xuan level, his speed was ten times that of before, and the most important reason was that the resistance in the air was under the influence of the Xuan Ao ripples, but it became a boost for him when he traveled at high speed.

Although he had the map of the entire Jedi, Li Yu still didn't dare to be careless, he didn't know which locations were safe and which were dangerous, and under the wrapping of spiritual mysteries, he tried not to expose his body as low as possible.

In a Gobi desert, several old men with weakened breath were gasping for breath with scars, and they knew very well that most of the patriarchs would not send people in again, and whether they could get out alive or not was up to them, although this hope was very slim, but under the strong desire to survive, they did not want to and did not dare to give up.

"Let's go, it's not safe here".

A few people sensed the hidden crisis in the night, and continued to run towards the east, the universe Jedi has existed in the gamma galaxy for several reincarnations, although few people escaped, but it does not mean that the news cannot be transmitted, the major families have a rough cosmic Jedi danger distribution map in the long-term collection, which is exchanged for the lives of countless dead soldiers.

In the general perception of Gamma Star powerhouses, if you want to get out of the cosmic Jedi, you can only find a weak space wormhole, but space wormholes are generally extremely secretive, and it depends on luck to find them.