There is an attic a hundred feet away. The attic is a hundred feet high and divided into three floors. It has a simple style, with the top pointed and the bottom pointed.

"That spiritual beast is trapped in this building by me. You can follow me to see this beast first."

There was no entrance on the first floor, so they came to a window on the second floor. The attic on the second floor had already been heavily sealed, and there was a silvery scene inside.

Suddenly, there was a loud rumbling sound, the light curtain shook, and even the entire attic shook a few times.

Lightning and thunder were continuous, like a violent storm.

Apart from the roar of thunder and lightning, they could hear nothing else in their ears, and even their consciousness was dim for a while.

A few people were no small feats, and they regained their clarity in a blink of an eye.

"Fish shop owner, is this the spiritual beast you want to surrender?" Li Feiyu asked.

The bearded man stared at the window, and after hearing Li Feiyu's words, he also looked at the fish shop owner.

"Yes, it is exactly it, but you can rest assured that it is currently trapped by restrictions and nothing will happen to it."

As he spoke, he took out the scroll and tapped it lightly against the light curtain.

The light curtain on the window cracked inch by inch like a mirror and quickly collapsed.

The fish shop owner turned into an afterimage and flashed into the attic, followed closely by the others.

Inside the attic on the second floor, the space is much larger than what you see from the outside, measuring two to three hundred feet, which is comparable to a small square.

In the middle stood eighty-one thick copper pillars, yellow and orange in color, with all kinds of monsters engraved on them.

These copper pillars formed a huge restriction, and black electric rays formed a cage of more than 30 feet. There was a ball of black mist about 30 feet in the cage, and silver-white electric rays shot out from time to time.

But when it fell on the black power grid, it disappeared immediately.

It's like fire meets water.

The fish shop owner began to introduce the origin of this beast, calling it a thunder beast. It was the only one in the world. The silver-white lightning was just the thunder and lightning it was born with.

Once launched, the attack is extremely powerful.

When the black mist dissipated, everyone saw the appearance of the thunder beast. It had a dove head, green skin, and a bunch of blue feather wings. The upper body was human and the lower half was bird. The front ends of its arms were in the weird shape of a hammer and a cone.

Its eyes were golden yellow, flashing with eerie and abnormal gaze.

"It's a bit like Lei Zhenzi...The heaven and earth are so mysterious that such strange creatures can be born."

Just when Li Feiyu thought this, the thunder beast suddenly let out a strange roar, white light flashed from its mouth, and white thunder as big as a fist rolled out. At the same time, the wings behind it shook, and hundreds of blue feathers turned into blue lightning.

Shoot forward.

In addition, after it struck the hammer and awl with both hands, a golden lightning arc turned into a golden electric dragon and flew towards it.

Lei Hu used three powerful thunder-attribute powers almost instantly, each one stronger than the other.

However, this large formation composed of eighty-one copper pillars is no small matter, making it impossible for the three-color thunder and lightning to break out.

It seems that the fish shop owner specially arranged this to restrain this thunder beast.

The fish shop owner gave a hairy beast to the thunder beast, and the thunder beast swallowed it in one gulp, and then it calmed down a little.

Seeing how strange this thunder beast was, the yinrou young man went to the bottom to find out its origin. He revealed his origin and found out that he was actually the biological brother of an elder of the Tianpeng tribe.

The fish shop owner was full of fear, and after a moment of uncertainty on his face, he finally said: "Since you insist on knowing, I will tell you that the reason why this beast is unique is that it collects the power of thunder and lightning and uses secret techniques to stimulate it."

Yu, the spirit of thunder and lightning born from thunder and lightning.

"How can it be?!""

Everyone was shocked, and Li Feiyu's eyes showed interest.

He has no shortage of thunder and lightning. If he uses this secret technique to cultivate it in the Thunder Gourd of Ten Thousand Tribulations, maybe the spirit of thunder and lightning born can be used as the weapon spirit of this spiritual treasure, greatly increasing the power of the thunder gourd again.

"This secret technique was obtained from the place where an expert from a certain clan was enthroned. It is a secret technique for cultivating spiritual beasts passed down from the true immortal world. Naturally, it cannot be compared with the methods in the spiritual world."

Everyone suddenly realized that it was involved in the real immortal world, so they took it for granted.

The feminine young man's eyes flashed, and he immediately apologized, while the big man clicked his tongue in surprise.

Han Li looked at the thunder beast in the black mist, his eyes showing interest.

"Okay, now it's time to get down to business. I will release some of the restrictions later to allow you to enter. At the same time, I will also temporarily restrain this beast. You only need to inject your thunder and lightning power into this beast."

"But you can't stop until I tell you to stop, otherwise all your efforts will be wasted."

Li Feiyu and the others nodded.

I don't know what the fish shop owner did, but the whole attic shook violently, and then the surrounding walls fell in all directions.

In the blink of an eye, the attic disappeared and the ground turned into a square.

The Thunder Beast was alarmed and was about to start a riot. The fish shop owner gave a low shout and spurted a blood arrow from his mouth, which was buried in the scroll.

All the vitality in the Xumi Cave turned into five-color thunder, and everyone was stunned to see it.

But they also know that this is definitely not as good as the five-color thunder tribulation experienced in the Mahayana period, one thousandth is not bad.

The fish shop owner had no time to take care of them and cast a spell on the copper pillar to activate the ban.

The black electric arc surged, locking on the thunder beast and swarming towards it.

The thunder beast's blue wings kept flapping and dodged repeatedly, but in the end it was hit by a black electric light, and its aura dropped a lot.

Then the black electric arc turned into a jet-black chain and tied the thunder beast tightly, unable to move at all.

When the fish shop owner turned his hand over, five black daggers appeared, which were inserted into the limbs and heart of the Thunder Beast.

The thunder beast burst out with an earth-shattering roar, and its body trembled violently.

However, no blood flowed out from where the dagger was inserted into its body.

Then, the fish shop owner sprayed out a ball of white light, and in the white light was a diamond-shaped crystal. This is the crystal core of the Feiling Tribe. It is similar to the human golden elixir and Nascent Soul, and is extremely important to them.

After the crystal core sank into the Thunder Beast's head, he suddenly shouted: "Guys, let's start!"

Several people entered the confinement and activated their thunder attribute powers one by one. As soon as all the electric arcs came into contact with the body of the thunder beast, they would be sucked away by the black dagger.

After the dagger emits a layer of ghostly light, it turns into black electric arcs and enters the body of the thunder beast.

This chapter is not over yet, please click on the next page to continue reading! Li Feiyu did not use the evil-fighting divine thunder, but the Xuantian divine thunder.

Arcs of various colors were pouring out from the hands of several people. At this time, the fish shop owner sat cross-legged and began to use strange hand techniques to perform some kind of secret technique.

Soon, beads of sweat continued to appear on his face, and his face turned pale. The blood vessels and veins bulged out, making him look very strenuous.

"More thunder and lightning!"

Several people followed the instructions, and at this moment, they were not allowed to give up, otherwise everything would be in vain.

Soon after, the fish shop owner spit out a green wooden sign with complex patterns on it.

The wooden sign shot out a thin green thread and entered the Thunder Beast's head.

Buzz buzz~

The wooden sign trembled slightly for a while, and a miniature thunder beast appeared on the head of the thunder beast, wrapped in a large number of green threads and moving outward.

The Thunder Beast seemed to feel something, and the four-color thunder arc appeared again and wanted to make a last ditch effort.

Han Li and the others were almost exhausted, so the fish shop owner had no choice but to let the five-color sky thunder fall as a final attempt.

After struggling for a long time, the phantom of the thunder beast was completely pulled out of the body and floated towards the wooden sign.

"Birth card!"

This was the first thing that popped into Li Feiyu's mind.

It is difficult to effectively control monsters, ancient beasts, spiritual beasts, etc. that are transformed into gods, refining voids or above, and natal cards are one of them.

"Success!"

The fish shop owner looked overjoyed and put the emerald green wooden sign into the jade box, then looked at Han Li and the others, "Guys, if you help Yu succeed, he will certainly do what he promised you."

A strange smile flashed at the corner of his mouth, and with a flick of his sleeves, three wooden boxes flew towards them.

The bearded man and the feminine young man accidentally fell into the fish shop owner's scheme and were struck by the five-color sky thunder, and were immediately seriously injured and fell into coma.

They are so unbearable. Firstly, the power of the five-color sky thunder is indeed extremely powerful. Secondly, they have consumed a lot of energy before, and their strength is less than half of its full strength.

Han Li had already sensed that something was wrong, so he wrapped the wooden box with a thunder robe, shot it out with a snap of his fingers, and the five-color sky thunder was also lured away.

Li Feiyu flipped his hand and a thunder gourd appeared. The gourd's mouth opened, and the five-color sky thunder refused to come.

After the five-color sky thunder was sucked into the gourd, it disappeared silently without any splash.

The fish shop owner frowned when he saw this, especially paying special attention to Li Feiyu.

He could see at a glance that the thunder gourd was no small matter, it had extremely powerful power and even brought him fatal danger.

Han Li stepped aside and alerted the two of them.

Li Feiyu smiled slightly, "Let me mend my sword first!"

He turned around, flipped his palm, and a simple mirror appeared in his hand, rotating slowly. The surface of the mirror was dark, and a blood-red Higan flower was carved on the back.

"Nine Nether Mirror!!"
To be continued...