The Heaven and Earth Yuan Qi in the Tower of Babel was no worse than the outside, and even more intense, as if the Heaven and Earth Yuan Qi in the entire forbidden land was gathering here.

Ye Fan, Su Liuli and Chu Ji each sat cross-legged on the ground on the first floor of the Tower of Babel, looking at their noses and noses, and entering a state of meditation.

At this time, Ye Fan's martial arts cultivation had already reached the Great Perfection Realm of the Primary-Order War God Realm, and it was impossible to improve it in the slightest, otherwise he would have to break through to the Middle-level War God Realm.

Ye Fan gave up the cultivation of martial arts cultivation and specialized in the cultivation of spells, and the most important thing in the cultivation of spells was the cultivation of mental power, and the requirements for the cultivator's mental power were very high.

Shout!

Shout!

Shout!

……

On the first floor of the quiet Tower of Babel, the sound of breaking the air continued to sound, and Ye Fan used his mental power to manipulate the Xuanye Flying Knife, constantly performing the third form of the Flying Sword Technique' 'Streamer'.

In order not to affect Su Liuli and Chu Ji's retreat and cultivation, he found a corner and laid out a soundproof array.

There are mysterious rules and prohibitions in the Tower of Babel, and although the 'streamer' is powerful, it cannot cause any damage to the Tower of Babel.

Perform the streamer, comprehend the flying sword technique, and enhance the quality of the mind gas; Absorb the vitality of heaven and earth, replenish the consumption of mental energy, and form a perfect cycle between the two.

Time flies, a few days have passed, Ye Fan has cultivated his mental power to a very powerful point, and began to comprehend the fourth form of flying swordsmanship-Shocking Rainbow!

The "Flying Sword Technique" from the Xuan Realm can be said to be the best in the manipulation flow among the warlocks, of course, it is unknown whether it is the best Ye Fan in the Xuan Realm.

However, on Earth, the cultivation of warlocks is often based on illusions, and cultivators can improve their magic cultivation to create more powerful illusions and kill people invisibly.

But almost no warlock is willing to try to manipulate the stream. Because there are few powerful spells in the manipulation stream, and there are no secret techniques that have been handed down.

Giving up the hard is something that almost everyone does, and these warlocks don't think they'll be able to create a trick that can manipulate the stream.

In fact, Ye Fan didn't have this ability, and his flying sword technique was also from the Xuan Realm, but for him, the manipulation flow was more suitable than the illusion flow of the bad street.

The third form of flying swordsmanship, streamer. It is to manipulate the flying knife with his mind, take the head of a person within 100 meters, absorb the vitality of heaven and earth and integrate it into the move, and exert a powerful lethality.

The fourth type "Rainbow" is improved on the basis of the third style, making it more powerful, flying swords, and Rainbow moving!

The mystery of the entire "Flying Sword Technique" was in Ye Fan's mind, Ye Fan felt the mysteries of the fourth style little by little, and unconsciously read out the mystery in his mouth.

"The sword is out of the rainbow. The storm is moving! Nine days, like a dragon! The streamer flies by, and the rainbow appears! The sword took a hundred steps, slashing the dragon ......"

With his voice, Ye Fan's eyebrows gradually emitted a golden strange light, and under his inner vision, Ye Fan found that his mental power cyclone was more brilliant and condensed, which marked that his magic cultivation was more refined.

The cultivation of so many days has not been in vain. Ye Fan's cultivation has made a lot of progress compared to before, but it is still a little difficult to really activate the fourth form of the flying sword technique, "Rainbow".

Ye Fan was not in a hurry. The mouth kept reciting the mystery of the fourth form of flying swordsmanship, deepening his understanding and comprehension, and the whole person seemed to be obsessed.

At the same time, Su Liuli was also cultivating, she had reached the middle-level War God Realm, and her Gang Qi had compressed a lot compared to before, and she had also accumulated experience in compressing Gang Qi. But it still misses the point.

After exploring again and again, failing again and again, Su Liuli was not discouraged, she firmly believed that Ye Fan could do it. I can do it myself.

As time passed, Su Liuli's compression of Gang Qi became more and more smooth, and she always had a bad grasp of the degree of compression before!

Ye Fan had repeatedly warned that he must not burst the Gang Qi pressure in his body, otherwise it would be a great harm to the cultivator's body, or even irreparable damage.

It is for this reason that Su Liuli is very careful every time he trys, but the compression is not enough, and the Gang Qi will not explode after it is hit, and the power will naturally be greatly reduced.

Fortunately, I only used one percent of the Gang Qi to test each time, and when the Gang Qi was almost used, I would cultivate it, make up for the lost Gang Qi, and then continue the experiment.

I don't know that after thousands of tests, Su Liuli finally succeeded in mastering where the critical point of Gangqi compression was.

But this is far from enough, when fighting, the enemy will not give you time to amplify your moves, so if you want to use the Gang Qi compression in actual combat, you also need to be able to compress the Gang Qi to a critical point at any time, and then release it instantly.

Gradually, Su Liuli mastered the method of quickly compressing Gang Qi, but this method could only be used by herself and could not be taught to anyone, otherwise Ye Fan would not let them comprehend it on their own.

Everyone's Gang Qi is different, and the critical point of compression is also different, if you teach your experience indiscriminately, if something goes wrong, Gang Qi will explode in your body, which is equivalent to harming others.

Just when Su Liuli had completely mastered the trick of Qi compression, Ye Fan suddenly opened his eyes, and two golden rays of light shot out of his eyes, and then, a flying knife suddenly appeared in front of him and trembled slightly.

"Go!"

Ye Fan snorted lightly, and the flying knife turned into a streamer, instantly slashing at the wall in front of him, and a layer of water waves seemed to appear on the wall of the Tower of Babel, completely absorbing the fierce knife rays, and failed to cause any damage to the wall.

"Still won't work......"

Ye Fan sighed softly, his mind moved, and he withdrew the flying knife, this time it was still the third form in the flying sword technique, streamer, and there was still a long way to go from the rainbow.

"Ye Fan, don't worry, we have time to waste here, when you pass the test, it's not too late for us to find a way out."

Su Liuli stepped forward to comfort him and took the initiative to kiss him on the forehead to show encouragement.

Before Ye Fan could react, Su Liuli had already withdrawn from the Tower of Babel with a flushed face, and this period of retreat had greatly improved her overall strength.

"Hehe......"

Ye Fan touched the place where he was kissed, smiled, and immersed himself in the feeling again, he didn't believe it, he had already understood the mystery of the fourth style, and he wouldn't be able to beat this trick!

"Yikes! Liuli, are you out of customs? ”

After Chu Ji retreated for a while, he took the lead in walking out of the Tower of Babel, and at this moment, when he saw Su Liuli walking out of the Tower of Babel, he hurriedly stepped forward and asked.

"Well, auntie, I've completely mastered the trick of Gang Qi compression, but I'm sorry, I can't tell you, I can only let you understand it yourself."

Su Liuli was full of smiles, the blush on her face had not completely faded, and she looked particularly attractive.

Chu Ji nodded and said, "It's okay, I believe that if you can do it, I will definitely be able to do it, if you don't say it, there must be a reason not to say it, don't tell me, I understand." ”

After speaking, Chu Ji went to the side and took out some washed and clean mountain fruits, and said: "Liuli, I don't have as good craftsmanship as your little lover, I can only pick some wild fruits to make do, don't dislike it, just make do with it!" ”

When Su Liuli heard this, the flush on her face became even more obvious, as if she was about to drip water, and she said shyly: "I don't know how to barbecue, I can only wait for Ye Fan to come out of retreat, and then we can enjoy the mouth." ”

Saying that, Su Liuli unceremoniously picked up a mountain fruit and gnawed it, it can be said that the water and rice have not touched the teeth during this time, and the stomach has long been empty.

After gnawing on several mountain fruits in a row, Su Liuli stopped and decided to go and kill the alien beast to test his progress.

And Chu Ji entered the Tower of Babel again to cultivate and comprehend the mystery of Gang Qi compression.

At the same time, Ye Fan is still constantly groping and understanding the mysteries of "Rainbow", obviously it seems to have understood, but when it is really displayed, it is not like that, and it has always been the third-type streamer that has been played!

Rainbow is an enhanced version of the streamer, which is more powerful than the streamer and has a wider attack range, but what is the real rainbow?

Ye Fan pondered and meditated, but he still didn't know the essentials, but during this period of cultivation, his mental power had made great progress, and the mental power cyclone in the center of his eyebrows was like a scorching sun that shimmered brightly, exuding vitality!

"What's wrong?"

I don't know how long it took, Ye Fan still didn't have any clue, and almost completely overturned his original perception.

He felt that it might not be a way to go on like this, although he had completely mastered the mystery of the rainbow, but he still couldn't use this trick, and there must be something in the middle that he hadn't yet understood.

Ye Fan decided to go out and go for a walk, it is not a way to always feel like this, maybe he can use something from nature.

Just thinking of it, Ye Fan stood up and looked outside the Tower of Babel, but he was shocked to find that Su Liuli was standing inside the tower gate, and it was pouring rain outside!

Well?

Ye Fan couldn't help but be stunned, since he entered the Holy Land of Trials, it had hardly rained here, and it was raining today, which was also a spectacle.

Left and right didn't feel anything, so he simply rested his brain, Ye Fan walked directly to the door, standing side by side with Su Liuli inside the tower gate, looking at the waterfall-like rain curtain outside.

Su Liuli was very smart, and she didn't ask about Ye Fan's progress, but just leaned on Ye Fan's body and encouraged Ye Fan in this way.

Ye Fan naturally stopped her in his arms, his eyes seemed to be unfocused, and he looked at the rain curtain outside blankly, and his heart seemed to be touched a little, but he couldn't find it.

The heavy rain came and went quickly, and after a quarter of an hour, after the rain was clear, Ye Fan walked out of the tower and stood on the top of the mountain to look into the distance.

Suddenly-

He saw a rainbow appear in the sky, like a colorful rainbow bridge, which was particularly beautiful and spectacular.

"The rain is over!"

Ye Fan's mind seemed to light up with a bolt of lightning, and in an instant, he understood it completely, and finally completely understood the meaning of the fourth style of flying swordsmanship, "Rainbow"!

Rain, grounded and sky-deep.

Rainbow, across the sky!

So that's it......

Ye Fan showed a smile after an epiphany!

……

…… (To be continued......)