Time passed by that piece, and in the blink of an eye, it was another week, and within this week, the alien beasts launched a total of three large-scale attacks of more than 100,000 people, and the rest of the scattered offensives were counted in various places, no less than hundreds of times!

Kyoto, the National Assembly Hall, since the Battle of the Coastal Defense of G City, there has never been a shortage of high-level generals at the level of generals, but although they are proficient in strategy, they can only passively defend in the face of violent beasts.

As the saying goes, if you defend it for a long time, you will lose it, and the boundary of the Chinese sea is too long, which is an irreplaceable huge advantage in the era of peace, but in this era of the outbreak of the alien beast calamity, it is a big problem.

Abandoning the vast majority of coastal cities and shrinking the line of defense, this week has announced the end of the prosperous era of coastal cities.

"Mr. Cheng. ”

On the second day after the contraction of the defense line completed the new strategic defense line, Cheng Fei ushered in an old friend, Liu Wu, an outstanding descendant of the Wudang faction in the past, after more than a month of fighting, catalyzed cultivation into refinement, and now he is already a powerhouse of the half-step God Realm.

"Cultivation has improved a lot!"

A week is not a long time, but it is enough for Cheng Fei to recover to his peak state, now he is a real True God Realm powerhouse, walking in the world of immortals, strong strength, bringing absolute self-confidence, Cheng Fei's words, there is no previous heavy depression: "Say, what are you looking for me?"

"Mr. Cheng, do you remember the secret realm of the sea cliff that we discovered at the beginning?"

Liu Wu's words were filled with a strong sense of excitement: "Two days ago, when I was on a mission, I passed through H City and went to investigate, and it turned out that the enchantment there seemed to be beginning to weaken. ”

"Oh?"

Hearing this, Cheng Fei couldn't help but raise his eyebrows: "In that case, I'll go with you to find out." As a real immortal, his speed will not be slow, even if he takes into account Liu Wu's endurance and slows down, it is still a moment later, and the two of them came to the vicinity of the sea cliff.

Sparing the sea cliff, the two came to a deep pool behind the cliff, here, reflecting the sun, there was a faint trace of spiritual energy leaking, which was the real entrance to the secret realm.

"Let's go. ”

Without any hesitation, the two immediately jumped into the pool, not to mention Cheng Fei, who had cultivated to the realm of the Immortal God, even if it was Liu Wu, he could be regarded as the world's top martial arts master, it was not difficult to dive with his breath closed, and the speed was extremely fast, and after a while, the two of them came to the bottom of the pool.

"Buzz .........."

At the moment when the two of them touched the bottom of the pool, it seemed to have broken through a layer of invisible and qualitative space barriers, and then, their eyes lit up, and as far as their eyes could see, they suddenly opened up.

The jade archway, the golden court jade pillar, the brilliance, it can really be described as magnificent, the weather is clear, no one can imagine, under this small pool, there is a hole in the sky.

At this time, Cheng Fei and Liu Wu were at the entrance, and there was a towering archway in front of them.

The grass and trees are forested, the flowers are different, and in the meantime, there are many birds and beasts faintly visible, which are very spiritual. In the distance, there are nine palaces sitting, tall and short, as if arranged according to some unique direction, the most bizarre thing is that between these palaces, there are rainbows connected one after another, the smoke is bright and clear, and the strange beauty is inexplicable.

However, even if the power of the enchantment has weakened, but these nine palaces are not easy to enter, Cheng Fei looked at it, and saw that there were countless elaborate formations arranged here, one after the other, seemingly completely undefended, in fact, even ants are afraid that it is difficult to climb into one.

This is indeed an amazing Cave Heaven Secret Realm, no wonder even Liu Wu, who has obtained the ancient artifact Golden War Spear, is still thinking about it in vain, and he still wants to come here, I am afraid that there is a big secret hidden in this Cave Heaven Secret Realm!

Not to mention anything else, this warm white jade archway in front of him is already a great strange thing, if Cheng Fei is not mistaken, this should be where the water dividing barrier is, the deep cold pool water to the front of this jade archway dozens of meters, it was forced to open, this jade archway is like an invisible big cover around the archway, the palace is all covered inside.

"Mr. Cheng, this is here, but this cave secret realm is not easy to break into!"

Seeing this, Liu Wu couldn't help but sigh out loud, since the last time, the two of them explored the location of this cave secret realm, he had already explored it many times, and found that this was a very powerful array, not only can force the pool of water, if he dares to run up to it, he will definitely be ground into minced meat, and he wants to swallow the treasures here, so he has not reported to the master, now, he is eager to break through the divine realm, and if he wants to enter it, he can only use Cheng Fei's great magical powers.

"Cave Heaven Enchantment!"

Cheng Fei couldn't help but stare at it: "This should be the residence of an ancient cultivator, and the cultivation is so high, it has definitely reached the realm of the real immortal gods, it seems that there should be a good harvest here." "The last time he came, his cultivation was insufficient, and he couldn't understand the mysteries of this Cave Heaven Secret Realm, but this time the situation was obviously different, after landing on the real Immortal God Realm, he was about to try the depth.

Stunned by the formation in front of him, Cheng Fei recalled the method of breaking the formation in his mind, and after a while, he felt that he was sure, so he pinched the spirit trick in his hand, and a blue light shot out, he had already recognized that the cave heaven enchantment in front of him was the Great Zhou Tian formation, as long as the time and season changed, it would change accordingly, which can be described as a very mysterious formation, and it was precisely because of this that he needed to think for a moment before confirming that he would start to break the formation.

The blue light flashed away, the formation disappeared after a slight fluctuation, the light smoke around the jade plate diffused, and the clouds and mist were lightly surrounded, still having the function of avoiding water, but it was no obstacle to people.

Seeing this, Liu Wu couldn't help but be shocked, it was not the first time he had come here, he naturally knew the mystery of this Great Zhou Tian formation, and the ancient formation classics of their Wudang faction were also recorded, but the discussion was relatively simple, just because the formation was originally ever-changing, and the key to cracking the same formation was different in different times and places, and the specific cracking method depended on the personal experience and insight of the practitioner.

It stands to reason that Liu Wu, as a disciple of a gate sect like Wudang, although the level of the formation is not high, but it is not low, but it is a pity that his experience is too shallow, so he has never been able to break through this first enchantment formation, and he cannot enter the Cave Heaven Secret Realm, at this moment, seeing Cheng Fei's gestures, he has already broken the Cave Heaven Barrier, and he couldn't help but be shocked, and then, he hurriedly smiled and said: "Mr. Cheng's magical powers are really extraordinary, but this is just the first barrier, and there are more powerful formations that need to be cracked!" ”

"Don't worry, everything is with me!"

Speaking of which, Cheng Fei's formation is still partly learned from Liu Wu, but as he cultivates and improves, his divine knowledge is good, and after dialyzing the mystery of the operation of heaven and earth, his formation attainments have naturally risen sharply, and now he has already surpassed Liu Wu I don't know much, and he is very confident. At that moment, he answered, and led Liu Wu into the archway door, only to feel that he was breathing freely, and he had completely detached himself from the bottom of the water and entered a wonderful world.

There is no heaven and no earth here, the sky above is misty, it seems to be far away and it seems to be very close, and the bottom is empty and dazed, as if it is impossible to see the end. Cheng Fei knew that this was the space that only a real immortal god realm powerhouse could open up with great divine powers, which could only be done when the mana reached a very high level, and the owner of this cave heaven secret realm could have such a skill, and it didn't look like an ordinary immortal god, Cheng Fei's expectations in his heart couldn't help but be higher.

The nine palaces in front of him, the light reflected by the emerald eaves and jade pillars, have already illuminated this space. However, the nine-star chain killing array they formed was also terrifying! These nine palaces should be in the position of nine stars, and they can attract the star power of the nine stars as a source of strength, and if they want to break the formation with their strength, even the current Cheng Fei is very difficult.

However, the first layer of the formation on the periphery is difficult to defeat Cheng Fei, the magic of this formation is that it is a nine-star chain, and it is not difficult to break the first layer of the formation, but it is much more difficult to break the second layer of the formation.

Fortunately, Cheng Fei's cultivation is high and strong, and he has reached the realm of immortals, although he may not be as strong as the master of the Cave Heaven Secret Realm, but it is not to be underestimated, but it is barely enough to be called a top master, plus although this Nine Heavens Star Array is powerful, after all, there is no master to preside, so it is not impossible to break the formation.

At that moment, I saw that as soon as he raised his hands, between the ten finger changes, thousands of seals were completed between breaths, and a blue light roared out of the air.

"Boom ........"

I only heard a deafening loud sound, and the blue light was like a rainbow, powerful and powerful, and it directly broke the forbidden law of the Bafang Palace in front of it with the momentum of destroying the withering and decaying.

"Hiss.........."

Seeing this, Liu Wu, who was following behind, couldn't help but gasp, and his heart was even more shocked, and he couldn't help but secretly exclaim: "Is this the power of the world's strongest man?

Cheng Fei ignored his shock, and waved his hand at the moment: "Let's go, let's go in and have a look" At that moment, he led Liu Wu towards the palace, since he broke the eighth palace, he naturally had to go to the eighth palace first, otherwise, as soon as the time limit is up, this formation will slowly recover after accepting the power of the Nine Heavens Star, and the first thing to recover should be the formation of the eighth palace, and he doesn't want to waste his strength again.

Liu Wu couldn't hold it back at this moment, all because he knew through the ancient secret books treasured by the Wudang faction that there was a very likely to retain a kind of three-turn golden pill here, which had a great effect on him now, and could even help him break through the restrictions and enter the divine realm in one fell swoop.

It's just that now he has such a great god as Cheng Fei in front of him, so that he doesn't dare to make the slightest move, for fear of angering Cheng Fei, especially after seeing Cheng Fei's means of breaking the formation, he already knows that Cheng Fei, the world's number one master, has a magical ability to cultivate, which is really unfathomable and incredible, even if the two sides have a little friendship, but he can't pin everything on this, otherwise, he is afraid that he won't even know how he died.

Cheng Fei led Liu Wu into the eighth palace in front, only to see that inside this huge palace, except for the eight huge stone pillars around the hall, it was empty, not to mention the treasures, not even a speck of dust.

"This .......... How so?!"

He used to have unimaginable expectations for this Cave Heaven Secret Realm, but at this moment, seeing this situation made Liu Wu feel very frustrated, he really didn't expect that this palace was empty!

Cheng Fei couldn't help but shake his head, and said indifferently: "It's just a trick, even the Nine Heavens Star Array outside has been broken by me, not to mention this kind of carving insect technique!" As he spoke, he saw that between his hands, a seal changed, and it had already condensed and formed.

After Cheng Fei achieved the Immortal God Realm, he dialysed the mysteries of the operation of heaven and earth, and all formations could not hide from his eyes, and it was not difficult for him to break the formation.

The formation of the last palace is the center of this Cave Heaven Secret Realm, and it should be the Cave Master's inheritance exercise, if it weren't for Cheng Fei's lack of wanting to destroy this Cave Heaven Secret Realm, he would have broken it together a long time ago, but he thought that he had already broken the first eight palaces, plus the cultivation exercises were not very attractive to him, so he didn't have much interest in the ninth palace.

Between the changes of the seal, suddenly, the eight huge stone pillars around them began to move slowly, only to hear a dull loud noise, the gray zenith seemed to have been pierced through a big hole, and after a burst of colorful streamers shone, a large pillar of light was shot down that was hugged by ten people!

In the golden pillar of light, a golden fairy sword slowly emerged from mid-air, although it was far away, it had an extremely fierce sword intent, spreading towards the surroundings.

Seeing this, Liu Wu couldn't help but be surprised, with his eyesight, it was not difficult to see that this was definitely an extremely powerful immortal sword, and the victory of power was not weaker than the golden war spear in his hand.

"Do you want it?"

As if sensing the desire in Liu Wu's heart, Cheng Fei immediately smiled and said: "The ancient ancestors, the inheritance left behind, and those who are destined to be later are qualified to fight for it, if you want it, you might as well come forward and give it a try." ”

"It's ........ Since Mr. Cheng opened his mouth, then I was disrespectful. ”

Although he had scruples, but the temptation of the fairy sword was in front of him, Liu Wu was really difficult to push back, and he hurriedly stepped forward, and between the sword intent on his body, he had reached out with a hand, wanting to pick up the ancient immortal sword in front of him..........