Although the entrance of the cave is small, it is something else when it goes deep into it.

Lin Hong didn't know how long he walked down the hole, and everything in front of him suddenly became cheerful in a colorful light and shadow.

Lin Hong looked at the sky in front of him, above that, there were colorful lights and shadows flickering, and below the colorful lights and shadows, there was a roar of rolling thunder, which kept ringing.

This cave is like a pot-bellied gourd, and under the illumination of that colorful light, everything in it can be seen clearly.

"There, I'm afraid that's the root of the thunder, right?"

As far as Lin Hong's eyes could see, at the end of his line of sight, there was a black whirlpool, on which there was a cyan electric light constantly swimming, and the sound of thunder came out from the whirlpool from time to time, shaking the cave under his feet, and at the same time shaking his mind.

There was something in that whirlpool that Lin Hong didn't know, but he knew that what caused his heart to shake should be in that black whirlpool.

"This cave is round, and the black whirlpool is in the middle of this cave, and I don't know if the cave leading to here is the only one......"

Lin Hong slowly squatted down, in front of him, a stone that fell on the ground slowly trembled, he looked down and looked forward, and all the stones in front of him were gently trembling on the ground, the farther the distance, the stronger the trembling of the stone.

However, beyond a hundred feet, the ground is very flat and there are no stones.

Lin Hong did not easily move towards the black whirlpool, but observed in place for a long time, and it was not surprising that he found the trembling of the stones in this place.

The sense of crisis revealed in this cave made Lin Hong's nerves not dare to relax for a moment, it can be said that every step forward, he carefully groped and calculated, and would not act rashly because he saw anything in front of him.

"The crisis here is probably even bigger than I imagined!"

Lin Hong looked ahead, slowly stood up from the ground, his right hand was one, and suddenly a stone on the ground flew upside down into his hand, his right hand was raised, and the stone was thrown forward vigorously.

"Hum—"

With a soft sound, the stone flew forward quickly, but the speed became slower and slower, and when it reached a distance of 100 feet, it stopped, and quickly fell to the ground.

As it fell, the stone trembled, and the tremor grew stronger and stronger, and before the stone could hit the ground, it snapped and fell from the sky.

"My guess is really right...... Lin Hong smiled coldly, "In that place a hundred zhang away, it's not that there are no stones on the ground, but the stones on the ground have turned into powder in this invisible tremor." ”

"If you don't know that there is such an invisible tremor power here, and insist on moving forward, I am afraid that you will lose your life in this tremor. It's just that I already know the mystery here, and it's not difficult to get through!"

Lin Hong smiled slightly, but sat down cross-legged on the ground, slowly recovering the Xuan Qi in his body.

Although the speed of the Thunder Wing Escape Method is fast, but the consumption of Xuan Qi is extremely large, all the way, the Xuan Qi in Lin Hong's body has been consumed, in order to prevent any danger in the future, here will first restore the Xuan Qi in the body.

Closing his eyes, Lin Hong slowly urged the Yan Jue to restore the Xuan Qi in his body, and in his dantian, the huge Xuan Qi vortex slowly rotated, and the Xuan Qi absorbed into his body melted into the dantian one by one.

"Although this technique is good, but for me, the recovery speed is not very fast, the Xuan Qi vortex in my body is so large, if I can make it spin faster, it will naturally double the recovery speed of my Xuan Qi......"

While recovering the Xuan Qi in his body, Lin Hong silently thought about the Xuan Qi vortex in his body, which came to life after he saw the introduction of "Star Change", and until now, it is still lingering in his mind and cannot retreat.

In his opinion, if there is a way to increase the rotation speed of the Xuan Qi vortex in his body, then it is the most useful exercise for himself, and this exercise is a heavenly product for himself regardless of the grade!

"I'm afraid this exercise can't be obtained by the outside world, if you want to get it, maybe you can only rely on your own comprehension......" Lin Hong smiled slightly and said: "If I can create such an exercise, I will name it Danxuan." ”

Lin Hong smiled faintly, and with a wave of his right hand, he took out a medium-grade Xuanshi, and a huge suction force was born from his hand, absorbing the Xuanqi in the medium-grade Xuanshi in an instant.

"The Xuan Qi in the body has recovered almost eighty percent. ”

Using Xuan Shi to restore Xuan Qi is one of the ways to make the Xuan Qi in the body recover quickly, but this method is not affordable for everyone, and most of the time, it is more cost-effective to use pills to recover.

Restored with the precious medium-grade Xuanshi, Lin Hong was also helpless at this time, such a movement here must have attracted the attention of the people around him, he can come here, others must have a way, once he meets someone here, I am afraid it will be a fight between life and death.

So, recovery must be fast!

Lin Hong took out another medium-grade Xuanshi, and when he inhaled it, the Xuanqi in his body returned to a complete state, and he faintly felt that his cultivation had also improved slightly, and he was a little closer to the fourth layer of Xuanshi.

Throwing the medium-grade Xuanshi that still had the remnants of Xuan Qi into the storage ring, Lin Hong took out his Spirit Snake Sword, poured a trace of Xuan Qi into it, and walked slowly towards the front.

Lin Hong pointed the long sword in front of him, and the sword body of the spirit snake sword slowly trembled as Lin Hong continued to move forward, along the hilt of the sword, and passed into Lin Hong's body.

"The shaking here, in general. ”

Feeling the vibration here, Lin Hong slightly accelerated the speed of his own movement, and the tremor from the sword body was only a trace, and the impact on himself was not too big.

It's just that the intensity of this tremor is getting bigger and bigger as he keeps moving forward.

"Huh?"

Suddenly, there was a strong tremor from the Spirit Snake Sword in Lin Hong's hand, which came from his left side, and its intensity was so great that Lin Hong's entire body trembled.

Under this trembling, Lin Hong's body suddenly floated towards the back, and a huge stone ball flew out from Lin Hong's left side with a buzz at this time, and flew towards the position where he was standing.

With a bang, there was a violent explosion at that place, and the stone ball quickly disappeared in front of Lin Hong's eyes, disappearing to Lin Hong's right.

"This matter, but it is weird......"

Lin Hong didn't understand what was going on with the huge stone ball for a while, but he estimated that the stone ball should fly again, and next time, he might be able to use the power of this stone ball to take a good look at this gourd-shaped cave.

Lin Hong stayed where he was, silently counting the time in his heart, and when the long sword in his hand trembled violently again, he smiled slightly, and a huge suction force suddenly appeared in his left hand, pulling his body towards the huge stone ball that was flying towards him.

"Ding-"

As soon as Lin Hong's body came into contact with the huge stone ball, he immediately stabbed the long sword in his right hand towards the stone ball, and the long sword immediately pierced into the depths of the stone ball, Lin Hong's right hand grasped the hilt of the sword, and his left hand buckled on the stone ball with suction, locking his body firmly.

The whistling wind sounded in Lin Hong's ears, and his body flew out with the huge stone ball, and in his heart, the timer began again.

"Half-burnt incense ......"

Lin Hong, who was lying on top of the stone ball, opened his eyes wide, carefully looking at every environment where the stone ball passed.

As far as he could see, what he saw was basically the same as where he had stood, flat ground illuminated by colorful light, and directly in front of this ground was the dark vortex with electric light.

Sure enough, there were other people who had entered the cave. ”

After the time of tea, Lin Hong saw a figure appear on his left, this figure was the appearance of a bald woman, there was a cyan rune flashing in front of her, in the flash of the rune, she slowly walked forward.

"Thousand True ......"

Lin Hong immediately thought of who this person was, this person he had seen before, it was the disciple of Burning Flower Valley who killed Liu Yuanshan on the outskirts of Tianyang City.

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