The dark valley was pouring rain, and a bolt of lightning lit up the dark night sky.

At the same time, Mu Yi also saw the figures jumping in the opposite cliff. The figure is as agile as a monkey, rushing and jumping between the mountain gaps on the opposite side, even the darkness and torrential rain cannot affect the agile figure of the figure.

Mu Yi's heart became heavier and heavier, there were already so many figures on the cliff opposite, what was the situation of this cliff in the cave where he was?

Fortunately, the torrential rain was like a waterfall, filling the valley below, making it impossible for the figures on the other side of the cliff to come over, which may have been unexpected by everyone, even the other party did not expect the rainstorm to be so heavy tonight.

The three figures standing at the entrance of the cave also felt the severity of the situation, and their figures bathed in the storm became more and more solemn.

A bright sword light flashed from the entrance of the cave, and then Mu Yi found that a figure had been standing at the entrance of the cave.

Without any hesitation, the lecturer surnamed He pressed forward with his knife, and forced the other party out of the hole at the moment when he intersected with the opponent's long knife.

Mu Yi breathed a sigh of relief in his heart, the entrance of the cliff cave where he was located was not large, and at most two people could go to parallel. Fortunately, Mu Yi didn't worry about the other party coming in from the hole. As long as the three instructors were blocked in front of the entrance of the cave, the unknown enemies outside would not be able to easily enter the cave.

And the only thing that worries Mu Yi is the torrential rain that is still pouring outside.

The students hiding in the rear were full of fear at this time, the torrential rain outside, and there were unknown powerful enemies hidden in the wind and rain. In this irreversible situation, my heart is full of despair.

Without paying attention to these students, and calming Shangguan Qingwan behind him, Mu Yi turned his gaze in the direction of the cave entrance again.

At this moment, two more sword lights flashed, and then two figures flashed into the cave from the outside.

The lecturer surnamed He and the lecturer surnamed Meng stepped forward one after another, met the two figures, and after a short confrontation, forced the two out of the hole.

At this time, Mu Yi's heart was already cold. The three figures that flashed just now were all cultivators who had reached the peak of the realm, and they were not inferior to the lecturer surnamed He and the lecturer surnamed Meng. As for the indifferent lecturer in the middle, Mu Yi had no way of knowing the lecturer's cultivation at all.

Although he couldn't perceive it, Mu Yi knew that this lecturer's cultivation should be much better than that of the lecturer surnamed He and the lecturer surnamed Meng.

With this in mind, and with the fact that they had a geographical advantage at this time, the three instructors should not be immediately defeated and attacked by the enemy outside.

At this moment, a sudden change occurred, and four figures entered in a row before and after the entrance of the cave.

The lecturer surnamed He and the lecturer surnamed Meng immediately wrapped a figure in each other, and the indifferent lecturer in the middle finally made a move and blocked the other two figures alone.

At this time, Mu Yi once again saw the unique fighting style of the indifferent lecturer.

Seeing that the indifferent lecturer couldn't stop flicking his hands, Mu Yi didn't see anything tangible, but when he saw the other two figures, he couldn't help but raise his knife to block back.

To outsiders, these two figures seemed to be practicing alone, fighting against an invisible enemy. But in fact, the hardships and dangers are only known to the two figures who fought against the indifferent lecturers.

Surprised, Mu Yi's eyes widened, and he looked intently at the indifferent lecturer's dancing hands.

Finally, Mu Yi saw that the indifferent lecturer's hands and ten fingers flicked outward every time, and a faint energy would emanate from the tips of the ten fingers.

This energy was almost invisible, emanating from the tips of the indifferent lecturer's fingers, leaving a faint trace in the air, and the trace was also very small, if it wasn't for Mu Yi's extreme attention, he wouldn't have seen the trajectory of his movement.

I guessed in my heart that after reaching the peak of perfection, Mu Yi should be able to barely grasp the trajectory of his strength.

And when this energy collides with the two blades blocked in front of it, it will also make a metallic intersecting sound, as if it were substance.

For such an attack method, Mu Yi has never heard of it. Most of the fights I have seen before are two people holding their own weapons, colliding with each other, or simply two people directly hand-to-hand combat, punching and kicking, hitting each other's bodies.

The indifferent instructor's unique attack style is very different from these traditional attacks, with his strength detached from his body, colliding with people in the air, and the two people in the fight do not make direct physical contact.

Mu Yi was thinking about it when he suddenly felt that a crisis was coming.

Without thinking about it, the Green Scale Knife slid out of its scabbard, flashed a blue sword light in the dark cavern, and struck the roof of the cave.

Just when the few people fighting at the entrance of the cave in front of them reached a white heat, another figure had quietly slipped down from the top of the cave and rushed straight towards Mu Yi.

Raising his sword to block the opponent's long knife, Mu Yi turned over and jumped back, blocking in front of Shangguan Qingwan, concentrating on this martial artist who had reached the peak of the realm.

Not surprisingly, the figure also had a black scarf over its face.

Without waiting, Mu Yi took the initiative to swing his knife and attack the figure in front of him.

The two knives struck each other, making a piercing grinding sound. A flash of knife light flashed through the cave, rolling up the debris on the cave walls and sending it into the air.

has already fought with people in this realm once, Mu Yi is also very calm in his heart, in fact, his breakthrough is imminent, except that the power of qi and blood is not as long as the other party, Mu Yi has not much else to fear.

Jiao Jun, who was dodging behind the cave, saw Mu Yi and the black-clothed masked man fighting fiercely in one place at this time, the knife was fatal, and his heart was already half cold.

I thought that Mu Yi was a good bully, but he didn't want to make a big mistake, and he was very wrong. Thinking about the childish challenge I made, I just felt a pang of bitterness in my heart.

Mu Yi didn't have time to care about what someone behind him was thinking at this time, and was trying his best to parry the opponent's attack.

There was already obvious preparation, and the green scale knife in Mu Yi's hand could not exert its full power.

Turned around and kicked a flying kick to block the attack of the opponent's kick, and bullied up with his backhand, Mu Yi swung the green scale knife and slashed at the opponent's lower abdomen.

The black-clothed masked man reached out and grabbed Mu Yi's wrist, intending to grab Mu Yi's right hand holding the knife and snatch the blade from Mu Yi's hand.

Without retreating, Mu Yi stepped forward, and when the black-clothed masked man grabbed his wrist, he suddenly raised the blue-scale knife in his hand straight upward, picking it at the black-clothed masked man's bare Adam's apple.

In a hurry, a flip, the black-clothed masked man forcibly avoided Mu Yi's long knife and fell to the side.

But at this moment, the black-clothed masked man who was fighting Mu Yi with his whole body stumbled under his feet, and then fell forward to the ground.

It turned out to be the indifferent lecturer at the entrance of the cave who seized the opportunity to force the two people in front of him to retreat in one fell swoop, and turned around to kill the black-clothed masked man who was fighting against Mu Yi.

With a long sigh of relief, Mu Yi retreated to Shangguan Qingwan's side with a knife.

Even if he can't be defeated by the black-clothed masked man in a short period of time, as long as it takes a long time, Mu Yi's shortcomings in cultivation will be undoubtedly revealed, and at that time, he will have no power to fight back.

The old man who was killed in the sister capital before was also the last desperate struggle by himself, and he stabbed him to death by taking advantage of the other party's carelessness, but luck does not favor him every time.

Looking at the crowded and chaotic scene at the entrance of the cave, Mu Yi was cautious, so as not to be groped into the cave by the other party again, and slaughter the students who had no power to fight back.

The wind and rain outside the cave continued, and it seemed that the storm would continue tonight, and there was no intention to stop for a while.

Once again, several black-clothed masked men who had entered the entrance of the cave were forced back, and the three lecturers in front of them looked at the gloomy and dark valley outside the cave, and their hearts were tired.

The sound of running water became louder and louder, and Mu Yi's mood became heavier and heavier.

Although the other party could not enter the cave for a short time, he did not know how many people on the other side were ambushed outside, taking turns to fight, dragging the three lecturers at the entrance of the cave to exhaustion.

Mu Yi knew that the other party should want to slowly exhaust the energy of these three lecturers first, and finally enter the cave in one fell swoop, and at that time, nothing will be able to change the ending.

But do the people out there really have that time to waste? Or do they have other plans?

Mu Yi couldn't imagine it, looking at the increasingly turbulent river outside, an ominous feeling came to Mu Yi's heart. Perhaps, the results will soon be apparent.

Having already resisted several waves of attacks by the black-clad masked men outside, the atmosphere in the cave has become more and more tense, and the entrance of the cave has been covered by the torrential rain carried in by the strong wind outside.

Feeling as if his life was coming to an end, the students in the cave hid behind boulders, listening to the constant sounds of fighting in front of them, and their faces were full of dead ashes.

The sky was still pouring torrential rain into the valley, and it seemed that there was no end to it, and it seemed that there was no end to it, and it would not stop until the valley was submerged.

After a few more resistances, Mu Yi also walked out from the back and walked to the entrance of the cave to share the pressure for the three lecturers.

Mu Yi knew that he did not have the ability to fight to the death with the black-clothed masked man outside, although he could not kill any of the black-clothed masked people, Mu Yi had no other choice, so he had to stand behind the three lecturers, trying to disturb the black-clothed masked man who attacked the entrance of the cave, so that the pressure on the three lecturers could also be reduced.

There seems to be no end and no end to it. The black-clothed masked men outside the cave have been attacking continuously in the pouring rain, and Mu Yi doesn't know where they have such a firm belief.

However, as time passed, the disadvantages gradually became apparent on their side. It has to be said that the black-clad masked man outside the cave seems to have achieved their goal.

Looking at the three lecturers trembling in front of him, Mu Yi knew that the bad result would come soon, and at that time, his people would stay here forever.

At this moment, Mu Yi's pupils tightened suddenly. Then without thinking about it, he stabbed the green scale knife in his hand in front of him.

"Boom!" sounded almost simultaneously.

It was as if centuries had passed, and everything was frozen in that moment.

"Why did you do that?"