It was not until this time that Lin Fei took back the four sword energy and allowed the underworld to slowly eliminate the ban without flying swords. This was a very long process. Maybe one year, maybe two years, maybe three years, in short, the ban without flying swords will slowly collapse and eventually turn into the most basic talisman, swallowed by the ferocious sword box, and then a series of bans will be born until the ferocious sword box is pushed to the realm of magic weapon...

This is different from before...

In order to break free from the Eight Evil Spirit Treasure Formation, Hua Wu Flying Knife took the initiative to disintegrate several prohibitions, and then pushed the ferocious sword box and the four swords of the evil star to the realm of the Yang Talisman magic weapon.

Of course it is impossible now...

Now I can only pass it slowly.

Moreover, even if the talismans are scrapped, the ferocious sword box cannot be swallowed directly. You must walk from the underworld and use the power of the underworld to wash away the marks of the masters of the past dynasties. Only the purest talismans are left to allow the ferocious sword box to swallow...

Even for Lin Fei, this is an extremely huge project, and it may not be able to be completed in one year or two years...

But Lin Fei was not in a hurry.

This time in the Death Knives Realm, I have overcome the thunder and fire tribulation one after another, and the speed is too fast.

The thunder tribulation is not bad, after all, it has accumulated a lot in Yangyuan realm before, so that it can cut through the nine-level thunder with one sword on the cliff.

But it was impossible to get through the fire catastrophe. At that time, it had only been less than a month since the thunder catastrophe. It was entirely because of the pressure from the Ghost King that he forced himself to pass the fire catastrophe in advance.

Although the heart fire is forced to burn the life soul and make it perfect during the fire catastrophe, it is because the time is too short and it is already dangerous and dangerous. If you pass the water catastrophe of the third life soul, something will definitely happen...

Now it's just...

The refining of the flying knife without a flying knife has been at least two years...

After two years, I will refine the ban without flying swords one by one, and the ferocious sword box will be among the magic weapons. When I pass the water disaster again, that is the true perfection...

This is not Lin Fei's timid...

This is what practice should be like.

Every monk knows that practice is to go against the heavens, but to go against the heavens and go against the heavens, and to go against the heavens and not to be ignorant of awe. In fact, the more you go against the heavens, the more you should be cautious and always be respectful. Lin Fei has seen so many amazing geniuses in his lifetime. Like Huang Xi, he has not seen ten or eight of them who have survived five tribulations overnight. But what in the end, how many can achieve the Dharma body?

On the contrary, those who were not astonishing at the beginning, but were extremely down-to-earth, often only had the last laugh...

What's more, among the six tribulations of life and soul, the water tribulation is particularly critical...

The body tempered by the thunder tribulation, the soul refining of the fire tribulation, but if the water tribulation is transformed into one, the body tempered by the soul refining is just empty talk...

The stars in the air sprinkled like water, constantly eroding the black dragon that was bound and suppressed, and still constantly eroding the dragon scales...

"I don't know if that ghost king can live for another three years..." Lin Fei couldn't help but smile as Hua Wufei's ban was wiped out into the most basic talisman...

As a result, before Lin Fei finished laughing, he suddenly felt shocked in the underworld.

"Um?"

Lin Fei looked at it and saw three dragon scales falling at the same time, hitting the black chains gently shaking...

Originally, this is not a big deal. It often appears in refining. The dragon scales are transformed by the restriction of the transformation of the flying knife, impacting the chains and shaking the underworld. It is just that the transformation of the flying knife is unwilling to fall. However, this time, the three dragon scales collapsed and suddenly broke out. With a loud "boom" sound, it broke a black chain.

Although these three dragon scales were swept into the underworld to suppress it, after the chain broke, the black dragon suddenly opened its eyes, and endless fierce aura burst out, and a rich black aura appeared from the body of the black dragon. Then, a deafening dragon roar sounded, and the entire underworld seemed to be trembling...

Then, I saw a mouthful of black flames spewed out, and several chains were burned out. For a moment, the chains formed by mountains, rivers and rivers could not trap the black dragon. The stone python and Gui Ming almost showed their true form at the same time, pressing the black dragon tightly. For a moment, the underworld swayed, the black fire flew everywhere, and the dragon roars resounded through the underworld...

"You still want to run away like this?" Lin Fei sneered, and thoughts moved. The four evil stars of red, white, golden and blue in the air suddenly shone brightly. Starlights like flowing water instantly turned into millions of sword lights. Suddenly, sword lights pierced through the body of the black dragon and nailed them to the underworld...

In the black clouds that turned into endless fierce energy above the head, the ferocious claws seemed to be angry by the struggling black dragon. With a roar, the rolling black clouds seemed to be boiling. The infinite black gas turned into giant claws and soared into the sky. It slapped the black dragon's head hard. The giant claws of black gas pressed the black dragon's head to the ground, and no matter how hard it struggled, they could not break free...

The body was nailed to the underworld, and the head was pressed tightly by ferociously, but the black dragon was still struggling. Lin Fei saw that it was Huawu Fei Dao unwilling to die, so he simply released two sword energy of Taiyi Xiri. Suddenly, two rays of light from one gold and one red appeared, and the struggling black dragon was stationed. At the same time, the Buddha Tu of the Heavens started to operate again...

It's strange to say...

The black dragon, who had originally struggled endlessly, suddenly let out a shrill roar at the moment when the Buddha Tu in the Heavens were operating. The roar was full of despair and fear. This was the power of the Buddha Tu in the Heavens. The inheritance of the ancient weapon refining method can not only sacrifice and refine magic weapons that can penetrate the sky and the earth, but also the nemesis of all magic weapons in the world...

At this time, as soon as the Buddha Tu in the Heavens was running, he could not turn into a flying knife and knew that the disaster was coming...

Lin Fei used two sword energy to stabilize the black dragon. The Buddha Tu in the Heavens slowly moved, pulling out the Yuan Ling, which had no flying sword, bit by bit. At a glance, he saw a black phantom, slowly peeling out. Every time he stripped out an inch, the spiritual light on the black dragon's body would dim. At the end, the moment when the black phantom was completely peeled out, the black dragon fell down with a bang, as if dead...

And the stripped black phantom turned into a black flying knife about an inch long, desperately resisting Zhutianfutu, trying to return to the black dragon's body...

But how could Lin Fei give it this opportunity?

I saw Tongyou sword energy flashing, slashing hard on this phantom...
Chapter completed!