Thunder Hell is a secret realm opened up by "Lei Ji", one of the founders of the Extreme Heaven Gate at that time, about 30,000 years ago.

The secret realm is centered on the magic weapon "Thunder Tribulation Jade", and with the huge combination of formations, the entire inner part of the secret realm is filled with thunder, which is mainly used to imprison and punish hostile monks, hence the name Thunder Prison.

Later, a monk from the Extreme Heaven Gate discovered that thunder had the effect of assisting in forging the body. Therefore, in order to make full use of the Thunder Prison, the Extreme Heaven Gate divided a new area in the Thunder Prison for the monks in the gate to use for forging.

But man-made dead things will always wear out over time.

Although the Thunder Tribulation Jade, which is the core, has a machine spirit and can cultivate independently, there is no problem, but the rest of the formation combination part is weakening day by day due to the aging and loss of the materials used in the formation.

Jitianmen discovered this early and has always arranged special personnel to maintain and maintain it. But there is a limit to simple maintenance and maintenance, and in recent decades, individual formations have been damaged every year.

Although relying on some of the alternative formations, sewing and mending, can barely be maintained, no one can say for sure when the formation combination will suddenly collapse.

Jitianmen considered rearranging the formation, but the monk who had set up the formation at the beginning died without leaving the relevant inheritance.

There are more than 1,000 formations used in the formation combination, each grade is very high, and it is an ancient formation, which cannot be disassembled and studied, and it is very difficult to repair or rearrange.

The group of formation cultivators led by Yan Xiu have worked hard for decades, but they have only managed to slightly extend the life of the formation combination.

"I see."

After listening to the introduction, An Wenjian's doubts were eliminated, and he seriously considered helping: "If it's just dismantling and analyzing the formation, I'm still a little confident." ”

"Don't be too humble."

Yan Xiu said seriously: "Among the array cultivators and formation masters that the old man has seen, if he only talks about the ability to disassemble and analyze the formation, he is a monk who crosses the Tribulation Realm, and he is not as good as a Taoist friend. ”

"Elder Yanxiu has a good reputation. I don't think I'm good enough in this area and I need to get stronger. ”

An Wenjian also said seriously: "Since I want to help, I have to leave later, I'm afraid it will delay Elder Potato for a few days, if it displeases him..."

"No, it won't."

Yan Xiu asserted: "He can only feel happy. ”

may be afraid that An will not believe it when he hears it, Yan Xiu specially called the door owner, and then asked the door owner to call potatoes to explain the situation.

"That's a good idea!"

Tudou is really happy: "I can stay with Ah Huang for a few more days!" ”

"Elder Yanxiu should know my situation. Therefore, the Heavenly Dao Oath is not good, and the Heavenly Dao Contract must be used instead. ”

Xiao Peng's master said in a deep voice: "In addition, please also sign a copy of the peace fellowship, otherwise I won't worry." ”

The expected request, An Wenjian readily agreed.

After signing the contract, An Wenjian keenly discovered through his divine vision that the attitude of several people present towards him had changed, and the degree of vigilance had decreased.

Yan Xiu looked excited, and took An Wenjian straight to the Thunder Prison.

Xiao Peng looked at the distant backs of the two of them and sighed: "If it can be done, the Thunder Prison will not have to worry about the destruction of the secret realm caused by the destruction of the formation in the future." But we owe this friend of peace the favor and cause and effect, and we don't know how to repay it. ”

"You're just thinking too much."

Tudou said calmly: "As long as he doesn't die, we won't fall down, and we will be able to pay it back one day." If it really doesn't work, just give him cultivation resources. Spirit stones, spirit coins, and all kinds of pills, these things are not too many in any sect. ”

[If only it were that simple. 】

Xiao Peng's mind flashed the details he had noticed, and he shook his head with a wry smile: "There's nothing to do with the elders, go back to accompany Ah Huang." ”

"Okay!"

The two disappeared in the blink of an eye.

……

Passing through a much wider entrance similar to the usual secret realm, An Wenjian stepped into the Thunder Hell.

Thundered!

As soon as I arrived, there was a deafening thunder in my ears, and dozens of thunderbolts fell in the distance. These thunderbolts vary in thickness, the thickest are comparable to large wooden barrels, and the thinnest are like a thin rope.

Where the thunder and lightning landed, dozens of monks were posing in various postures and shapes, motionless, allowing the thunder and lightning to split on their bodies, and a faint white mist appeared all over their bodies.

The sky was covered with thick dark clouds, and thunder flashed between the clouds.

As far as the eye can see, there are no buildings, only thunder and lightning that keep falling.

“…”

An Wen saw that he opened his mouth to say two words, and found that his voice was completely covered by thunder, so he immediately switched to transmission: "Elder Yanxiu, can the man-made secret realm be so huge?" ”

"It could be bigger."

Yanxiu replied: "The size of the man-made secret realm mainly depends on the 'foundation' used when opening up the secret realm, as well as the degree of subsequent spiritual energy supply. As the basic formations and magic weapons, the higher the grade, the more sufficient the subsequent supply of spiritual energy, and the greater the secret realm can be. ”

"Also—"

Yan Xiu said proudly: "If the magic weapon used as the foundation is like the 'Thunder Tribulation Jade', it has the spirit of the instrument and can practice independently, and the secret realm can even grow together and become bigger." ”

"However, magic weapons alone can't sustain the secret realm."

An Wenjian analyzed: "Most formations are not able to grow on their own like magic weapons. The growth of the Thunder Tribulation Jade will promote the growth of the secret realm, which will inevitably lead to a greater burden on the formation, and will also further accelerate the destruction of the formation. ”

"Because the growth of magic weapons is very slow, it took us more than four hundred years to find out."

Yan Xiu smiled and nodded, not ashamed of being surprised by An Wen's problem in the secret realm that he was proud of: "Daoyou is really very keen. I'm more and more convinced that Daoist friends can solve the problem of the formation of the Thunder Hell. ”

After speaking, Yan Xiu took An Wen to fly into the air of the secret realm, directly through the dark clouds.

During this period, tens of thousands, like thin wires, small arcs of electricity fell on the two of them, making An Wen feel a slight tingling.

"Although the thunder and lightning in the thundercloud are much weaker than the thunder, many disciples of this sect will still be electrocuted when they enter for the first time."

Yan Xiu looked at An Wenjian with some surprise: "Daoist friends seem to be completely insensitive, presumably when practicing on weekdays, there is no slack in forging the body." ”

An Wen smiled and didn't speak.

Through the dark clouds, the sky suddenly cleared, and a sphere emitting a strong white light was suspended above the clouds.

Around the sphere, thousands of formations were intertwined, like "rings", revolving around the ball of light.

The lilac mist came down from above, through the ring, turning into a layer of changing and colorful mist, covering the dark clouds. The edges of those rings, a thin circle of purple arcs, continue to beat with the changing frequency of the fog.

"If you feel unwell, it's best to protect your eyes with spiritual power."

Yan Xiu reminded and introduced: "This ball of light is the Thunder Tribulation Jade left by the 'Lei Ji' ancestor back then. ”

"It's beautiful!"

An Wenjian exclaimed, I don't know if he was talking about the formation or the ball of light.

"Thanks for the compliment."

A soft voice came into An Wenjian's ears: "Are you a new disciple?" ”

An Wen was stunned when he saw it, and within the scope of his divine vision, he didn't find anyone other than Yan Xiu.

[etc...]

An Wen looked at the ball of light and asked, "Are you talking to me?" ”

"It's me."

A part of the "light mist" was separated from the ball of light, and it condensed into a male and female figure before An Wen met: "You can call me Xiaoyu." ”