Time is like flowing water, a month has passed, and after Si Cheng left the Spring of the Spirit Eye, he practiced sword moves while walking.

A month is not a long time, nor is it short, but Si Cheng's progress is minimal, in short, this hundred dragons soaring into the sky is too difficult to comprehend.

Besides, I have never found a suitable opponent to practice with, except for Yi Peng, who I met by chance last time, I haven't seen a creature again.

It's not impossible to practice comprehension on your own, but the speed can only be described as slow, and there is not much to gain in a month.

On this day, Si Cheng came to a forest again, the last hurricane didn't know how far it blew itself, anyway, there were trees as far as the eye could see.

However, there was silence in the woods, standing on top of a low mountain, Si Cheng raised his eyes and looked forward, and his brows were unconsciously locked.

"Alas, when will it be the end!"

Sou!

Suddenly, there was a sound in the distance, and inadvertently Si Cheng was also startled, or he was a little sensitive by Yi Peng last time.

"How can there be a sound, wasn't there any movement before?" Si Cheng was also a little confused, and at the same time, he faintly mentioned it in his heart.

Last time I met an air overlord, this time there will be no more forest king, that can only show that my luck is too good, you can encounter problems everywhere.

Si Cheng's divine sense immediately spread out, exploring towards the place where it sounded, but after a while, Si Cheng frowned, because there was nothing.

It's strange to say this, I obviously heard a sound there just now, and there is absolutely nothing wrong with this, unless there is a problem with my hearing, but as a cultivator of the Dao Transformation Realm, how can there be a problem.

"shw!"

Suddenly, several voices in the distance came into his ears again, and Si Cheng also turned his head suddenly at this moment, and was suddenly startled.

I saw a petite figure moving rapidly hundreds of meters away from me, and at the moment I saw it, it swooped into the woods.

"What is this? It's fast!" Si Cheng said to himself, but seeing that the other party's size was not very big, he didn't have much vigilance.

Curiosity was aroused for a while, after all, it was the first time he had seen a living creature in the past month, so Si Cheng hurriedly chased after him.

Si Cheng restrained his breath, and his actions were also placed minimally, so that the other party couldn't find himself, otherwise once he ran away, it wouldn't be fun.

"It's ...... Is there such a big one?" After walking a little closer, Si Cheng finally saw the other party's appearance clearly.

It looks like a mouse, but it is dozens of times larger, and a pair of ears on the bald head are the size of several palms.

"Hahaha! laugh at me, what kind of mouse is this, this is the world-turning mouse!" Just as Si Cheng was puzzled, the laughter of the Heart of Space came from his head.

"Isn't that a mouse?" Si Cheng choked his mouth and retorted rather speechlessly.

"Well, yes, but it's much better than a mouse!"

"How?"

"The rat can turn the sky upside down, especially the hearing and speed are extremely good, but the courage is very small, as soon as he hears the movement, he will immediately flee, but he can't force it to hurry, otherwise it will be very scary!"

"Is it?" Si Cheng was happy in his heart, he was worried that he didn't have a target to practice, so there was no one.

Without saying a word, Si Cheng jumped up suddenly and rushed towards the sky-turning rat, this action was really a bit big, not to mention the sky-turning rat, even a deaf person could probably hear it.

When the rat looked back, he was rushing forward with a smoke, the speed was so fast that even Si Cheng had to admire, but where was Si Cheng willing to let go of such a good opportunity, the Fengyun Sword was instantly taken out, and it was a sword slash in front of him.

"Squeak! squeak!"

After the rat barked a few times, it continued to run forward quickly, and the sword naturally didn't even touch a rat hair.

How could Si Cheng let it run away like this, he hurriedly accelerated his speed and chased after it, and from time to time he swung a sword, but the other party's speed was too fast, and it was not easy to hit it.

Just ran desperately in front, chased hard in the back, and ran for more than ten miles in a moment, but Si Cheng not only did not close the distance, but also got farther and farther.

Si Cheng was in a hurry behind, and shouted directly: "Don't run, you have the guts to fight with me!"

"Hahahaha, does it have the guts to run?

Si Cheng ignored the ridicule of the heart of space, "Didn't you say that you can't be pressed, then I'll force it once!"

Two hours later, the distance between Si Cheng and the Sky Turning Mouse became farther and farther away, but Si Cheng still did not give up, and the hundred dragons rushed to the sky continuously.

Suddenly, the Sky Turning Rats in front of him stopped, and after a few squeaks, he suddenly turned around and rushed directly.

"Haha! I finally you off!Come on!" Si Cheng was also overjoyed when he saw it, and the Sky Turning Mouse took the initiative to attack, so that he could better practice his sword moves.

"Whoosh!" The Sky Turning Mouse swept directly in front of him, and Si Cheng only felt a flower in front of him, and the other party rushed behind him.

Then a mouthful of saliva squirted out directly, shooting towards Si Cheng, Si Cheng was shocked, he didn't expect this sky-turning rat to have an attack.

A dodge Si Cheng avoided it directly, but the other party's speed was too fast, and a little saliva was still splashed on the clothes.

Suddenly, there was a sizzling sound, and a pungent smell appeared in vain, Si Cheng looked down and saw that a corner of his clothes was already in tatters.

"Such an exaggeration!" Si Cheng couldn't help but exclaim, the Sky Turning Rat just squirted out a piece of saliva, how could it be so powerful.

"This is what I said about the terrible thing about forcing it to be urgent, his saliva is extremely corrosive, not to mention clothing, even a magic weapon can instantly corrode thoroughly!"

"So strong?" Hearing the explanation of the space, Si Cheng's eyes also widened, and his face was incredible.

"Crunch!"

"Not good!" Just when Si Cheng was so stunned, the sky-turning rat actually squirted a large mouthful of saliva towards him again.

"Grandma's, it's not over yet!" Si Cheng, who was frightened, could only dodge again, fortunately he had a flash of lightning, otherwise he would really be looking for trouble for himself.

At the same time, a sharp sword was also directly slashed, and the sky-turning rat monster screamed, and it fled into the distance.

Si Cheng was about to chase again, but he soon stopped, this earth-shaking rat's saliva really made him unguardable, otherwise it would really be a good practice target.

Looking at the figure of the sky-turning rat gradually disappearing, Si Cheng could only sigh and give up for the time being, to see if he could find anything else, but he really couldn't find it.