Qi Yuancheng killed the strange snake with extreme difficulty, but unexpectedly caused the space to crack.

Liu Dachao barely controlled his body and slowly landed on the ground. He walked towards the place where Qi Yuancheng and the tiger disappeared just now.

When he got closer, Liu Dachao gasped. He found that it was not only Qi Yuancheng who had disappeared, but even the trees, stones, and sand within a radius of five meters around him had strangely been dug up a round ball. Beyond that, there are cratered cavities, like craters on the surface of the moon.

Just when Liu Dachao was puzzled, Qi Yuancheng, who had entered the different space again, glanced at Liu Dachao, who was close to him but was isolated from the space wall, and turned his head to stare at the mass of objects suspended in mid-air in front of him.

It was a half-fist-sized orb that shone with a vivid blue electric light. From it, Qi Yuancheng felt a familiar aura, which was the letter stone in the skull of the strange snake.

The letter stone was in a strange state at the moment, it was no longer a hard solid state, but had become a molten liquid state. Just now, Qi Yuancheng's acid exploded under the action of high heat, which caused the dissolution of the letter stone.

Qi Yuancheng tried to reach out and touch the liquid letter stone, but as soon as his fingertips touched the letter stone, a powerful burst of energy came, shaking him back a few steps and falling to the ground.

"It seems that when the letter stone is subjected to a violent external energy impact, it will change its state, and at the same time, it will also cause a shock in space, and it is still in an unstable state at the moment. I'm so lucky, within one day, I was brought into another dimension twice by the letter stone. Qi Yuancheng touched the letter stone embedded in his heart, and couldn't help but smile bitterly and said to himself.

Qi Yuancheng was already at the end of his strong crossbow at this moment, both his physical strength and source field power had been seriously overdrawn, and he didn't even have the strength to release any source field power, and the letter stone in his chest had also become dim, making it difficult to draw spiritual energy from it. This means that in a short period of time, he will not be able to break through the space as before.

Qi Yuancheng sat down dejectedly and leaned against the tiger's corpse. In the acid explosion just now, the tiger was corroded by the acid in order to restrain the strange snake and refused to dodge.

Qi Yuancheng looked at the tiger's corpse, and sorrow came from it. He and Tiger don't know each other, and they become more and more intelligent along the way, and they both regard each other as their important partners.

Although Qi Yuancheng defeated the strange snake with difficulty, the loss of his best friend made him unhappy at all. "You guy, you can escape by yourself, why do you have to die with this monster?" He burst into tears of sadness.

Suddenly, Qi Yuancheng felt a trace of spatial shock fluctuations. He mustered his energy to look at the liquid letter stone suspended in midair. I saw that the color of the letter stone gradually dimmed, and there was no longer any electric light. His intuition told him that the spatial vibration just now came from above, and that the letter stone must have undergone some kind of change.

Qi Yuancheng stood up and tried to touch the letter stone again. To his surprise, Xinshi did not emit a shock wave like just now, but was honestly caught by him

Qi Yuancheng felt the warmth of the letter stone in his hand, as if it was a soft sponge. There was constantly energy emanating from the letter stone, and it slowly replenished Qi Yuancheng's depleted spiritual power.

Qi Yuancheng looked at the letter stone in his hand, and suddenly a flash of inspiration flashed in his mind.

"Since the letter stone can be integrated into my heart and save my life, can it be embedded in the tiger's head?" Qi Yuancheng was a little excited in his heart, and immediately picked up the letter stone, trembling and put it on the wound on the tiger's head.

As soon as the letter stone came into contact with the tiger's tattered skin and bones, it worked just as Qi Yuancheng expected. I saw that the liquid letter stone stretched out countless thin "tentacles" and penetrated into the tiger's skull, and at the same time, the strange space they were in began to look strange.

Different from Qi Yuancheng's previous situation when he destroyed the space, the gray in his eyes did not fade due to the vibration of energy, but gradually appeared out of thin air one by one irregularly shaped dark gray fragments, and those black flocculents gradually grew.

Qi Yuancheng looked at the dark gray fragments that gradually obscured the external space, and his heart began to worry. From previous experience, after the gray fades, the color of the external space begins to appear, which means that the passage back to the outside is opened. And this gray gradually darkens, which is likely to mean that the barriers of space are getting thicker and thicker, and it is becoming more and more difficult to break through.

"I can't imagine that in addition to activating the source field power, these letter stones also hide a lot of secrets related to space." Qi Yuancheng frowned tightly. He knew that if the fusion of the letter stone and the tiger was suspended now, he would definitely be able to stop the abnormal changes in the space, but in order to save the tiger, he couldn't care so much.

Qi Yuanchengqiang pressed down his worried mind and stared at Xinshi's condition with all his attention. He noticed that the blue color of the letter stone was still fading, and at the same time, the speed at which the letter stone and the tiger's body seemed to merge more and more slowly.

"Oh no, the liquid letter stone seems to be solidifying, and its activity is weakening!" Qi Yuancheng was in a hurry, once the letter stone was completely solidified, he had not completed the fusion with the tiger's body, and his previous efforts would be wasted. He was in a hurry, and stretched out his hand to release the Gu poison source field force to condense the acid ball, and once again activate the activity of the letter stone through the explosion.

But as soon as Qi Yuancheng exerted his strength, a sharp pain came from his head. The sequelae of energy overdraft are still there, and it is still difficult to promote the source field force.

Qi Yuancheng was in a hurry, ignoring the sharp pain, holding down the letter stone in his chest with one hand, and urging the Gu poison with all his strength with the other.

"Ahh Qi Yuancheng was stabbed by the sharp pain everywhere all over his body, and he stood unsteadily and fell to the ground. And only a mist the size of a poor palm was released from his hand. He couldn't wait for more mist to be released, so he simply condensed this fog.

There was another sharp pain, and a pitiful drop of acid appeared in Qi Yuancheng's hand. He was no longer able to control the drop of acid in the air, so he could only hold it in the palm of his hand, press it on the letter stone that was solidifying on the tiger's head, and use the last trace of strength to stimulate the high heat.

"Poof!" A faint explosion sounded, and the surrounding space shook again, and a trace of blue light flashed on the letter stone again. Qi Yuancheng was pleasantly surprised when he saw this. But before he could breathe a sigh of relief, a powerful force was reflected from the letter stone and bounced him away heavily. Qi Yuancheng had already lost Lin Resistance, and this time he fell heavily to the ground and was completely unconscious.

I don't know how long it has been, Qi Yuancheng felt a warm stinging pain coming from his face. He opened his eyes in a daze to find the tiger sitting next to him, licking his face with its huge tongue.

"Tiger Boss! You're alive! Qi Yuancheng was inexplicably surprised, endured the severe pain in his body, and sat up strongly. He looked at the tiger's head, wanting to see how the letter stones were fused.

I saw that the part of the tiger's head that had been pierced had been filled with a blue letter stone. The original majestic word "king" was no longer visible on his forehead, and was replaced by a dark blue that looked like a nebula.

Qi Yuancheng patted the tiger's head hard, so excited that he couldn't speak.