When the rain came, it was dark and drizzling at first. Soon after, dark clouds came from afar, and the black pressed a large area, and the rain became heavier and heavier, and merged into a small river on the ground.

The sky darkened suddenly, as if it had fallen into darkness in an instant, and I couldn't see my five fingers when I stretched out my hand, but in fact this moment should have been a daytime genius.

It was dark and rainy. Several huge clouds collided together, and suddenly thunder erupted, and the lightning danced like a golden snake, penetrating the heavens and the earth.

"Boom!"

The sky trembled, the golden snake crossed the sky, illuminating the dark sky, sprinkling brilliance, pouring rain, and the water in this world was vast.

This is the rainy season, the thunderstorm is not abrupt, but it is very scary with the shock, all kinds of fierce birds and beasts in the wilderness are dormant, afraid of being robbed.

Because, if something spiritual is too against the sky, it may cause lightning and be destroyed, such as lightning striking wood and accumulating old demons, such examples are not rare.

Dozens of miles away from the Heavenly Pavilion, two figures, one large and one small, stood in the rain curtain, letting the heavy rain fall, wetting their clothes, they looked up and watched, it was Lei Zu Muyan and Lin Feng. They are waiting for an opportunity, such a strong lightning body mortal will definitely turn into ashes if it enters, it is impossible to get anything, and it must wait for it to retreat.

Moreover, the thunderstorm liquid was originally produced after the thunderstorm and when the electricity finally faded.

This is the real Nine Heavens Thunder and Lightning, representing the divine power of heaven and earth, it is difficult to fight, and compared with the lightning rays cast by living beings, I don't know how many times more powerful, it is not the same.

Finally, the rain gradually subsided, the thunderclouds surged, and the blazing lightning was no longer so fierce, and it was time to go in search of the thunder and robbery.

"This is the time!" said ThunderClan Mu Yan.

He stepped on a treasure and pulled Lin Feng up to the sky, heading towards the tumbling dark clouds, to explore the secret of thunder and lightning and find the divine liquid.

The sky was dark, and the lightning was flashing in the dark clouds, and although it was not as violent as it was just now, it was still terrifying, especially when it came closer.

Thunder and light Huohuo make people unable to open their eyes, and watching at such a close distance makes people's scalps tingle and their hair stands on end.

Lin Feng immediately screamed and said, "Sent to the door and struck by lightning, why am I so miserable!"

"Don't scream, use your heart to sense that wisp of life that is born in destruction!" reprimanded Lei Zu.

Lin Feng was pitiful, staring at the terrible thunder and lightning, careful that his liver was fluttering and jumping, he was really nervous, and if he didn't get it right, he would be wiped out.

After the rainstorm, there is indeed an inexplicable aura among the dark clouds, which is the power of life, conceived in the thunder, once touched, it will inevitably make the power of destruction explode.

"Be careful and don't make mistakes. Mu Yan said.

Reborn in destruction, conceived in thunderstorms, a little bit of life flowing, Lin Feng's eyes widened, and he finally sensed that he had not reached that realm, and he could not understand the meaning of this rule. But it can be captured, it can be perceived.

"There!" he gestured forward.

With a "boom", a flash of lightning fell, extremely thick, directly submerging the two of them.

"Ah......" Lin Feng screamed.

Even Lei Zu shook all over, blood spilled from the corners of his mouth, he endured most of the thunder, blocked in front of Lin Feng, and was traumatized.

"I see, you go down. Mu Yan said.

Although he was injured, everything is going smoothly at present, and he senses that ray of vitality when he comes up, which is far stronger than when Lei Zu himself groped and risked his life to find it.

In the past, it took him countless hours and energy to get a drop of Thunder Tribulation Liquid, and the price was unimaginable.

Comparatively, today is too smooth.

He left Lin Feng behind, allowing him to fall freely, and then turned around and rushed towards the clouds to meet the attack of thunder and lightning.

"Senior, be careful!" Lin Feng fell, supporting himself with the golden dragon Jiao scissors, and reminded loudly after evacuating a distance.

"You stand back!" Mu Yan shouted, his beard was all open, and he rushed into the thunder, and suddenly suffered a heavy blow, and his whole body was full of lightning.

"It's terrifying!"

Lin Feng's heart was shocked, a battle suit carefully prepared by Lei Zu was immediately torn apart, and then turned into ashes, the natural power of heaven and earth was too terrifying.

Lei Zu was full of light, and when he stepped into the thunder light, he was immediately shaken and hit hard. However, he practiced the thunder method all year round, and he had a deep understanding of this, and he was not always hard-shaken, he unfolded the thunder technique, and directed the lightning to the side.

However, this Nine Heavens Thunder possessed spirituality, and it slammed down like a wave in an instant, knocking him over, and his whole body trembled.

Mu Yan changed color, what kind of life and death test did he go through again, entering the thunder and lightning is equivalent to stepping into the abyss of hell, this is not a duel between monks, but the real heavenly might!

"Boom!"

A piece of lightning fell, spitting blood from his mouth, and his whole body was scorched black, even if he usually controls thunder and lightning, he can't be proficient in this kind of treasure art, and he can't bear it in front of the real Tianwei.

Thunder was like a waterfall, pouring down from above, drowning Mu Yan, his body trembled, his mouth and nose were bleeding, and the treasure clothes on his body had already turned into ashes, bearing the pain of destruction.

"Senpai!"

Lin Feng was shocked, this was too difficult, and it would end up being shattered at every turn.

Mu Yan insisted, harnessed the treasure, and walked forward, shouting in his mouth, the runes were intertwined, he wanted to refine the Thunder Sea, capture that wisp of vitality, and extract the Thunder Tribulation Liquid.

"Ka!"

Lei Zu was knocked away again, his body was tattered and blackened, he kept coughing up blood, and his seven orifices were spewing thunder light.

Lin Feng couldn't bear to witness that under the clouds, in the thunder, Mu Yan rushed forward step by step, constantly being wounded, it was a place of destruction, no matter how powerful the person was, he also looked thin and powerless in the face of Tianwei.

But he held on, fell and got up again, harnessed the treasure, and always moved forward, trying to refine a wisp of life here.

"That's ...... What a strong vitality!"

Rezu was cracked all over, scorched up and down, but his eyes were shining brightly, and he saw a pool with mist flowing inside.

"Vibrant...... Turning into a divine pool, you can give birth to Thunder Tribulation Liquid!"

His heart was shaken, he had never seen such a pool, but he had only seen it in ancient books. The last drop of divine liquid he received was the result of years of tempering.

"Ah......h

It's a torture, like purgatory on earth, with every step forward costing dearly, and it's heart-wrenching and unbearable to witness.

"Boom"

Lightning and thunder, the pool formed by clouds and mist was misty, the interior flickered with light, wisps of vitality permeated, this was the most dangerous place in the thunder.

Mu Yan suffered a heavy blow, experienced many hardships, his body was in tatters, and it was still difficult to approach, he was almost scattered and was about to die.

Lin Feng was shocked, clenched his fists, the depths of the thunder were too terrifying, this was not the time when it was the most furious, it had specially chosen a time to enter, and it was still like this.

What is frightening is that the thunder is condensing, the lightning is intertwining, and the power is gradually growing.

At this moment, it feels like a year, and it feels like a long time, and it is related to a person's life and death. Finally, Mu Yan came closer and grabbed a ray of vitality.

His flesh began to crack open at this time, and he fell, bloodied and wounded in unimaginable ways.

Lin Feng rushed quickly, caught him, and landed towards the ground, a blazing lightning slash from behind, causing him to also suffer the impact, his whole body was covered with electricity, and his body was in severe pain, almost shattered.

You know, this is the afterglow of lightning after a weakening.

"Quick, help me, refine the Thunder Tribulation Liquid!" Mu Yan shouted.

The runes in his body were dim, and his spirit was almost exhausted, and he was all supported by one breath, and a purple mist swirled around his palm, which would dissipate at any time.

Lin Feng hurriedly made a move, took out the Fox Treasure Mirror, released the thunder light, fixed the purple qi, and then refined it with all his might.

At the same time, he took out two elixirs and let Lei Zu Muyan take them to recover his vitality.

In the end, with a hum, Mu Yan endured the severe pain, recovered some of his spirit, and began to practice seriously, the purple qi contracted, the thunder light rolled, and it turned into a drop of liquid.

"It's finished!" he was very pleased, and collected it with a jade jar, and the purple glow flowing in the jar suddenly became clear.

You can feel that there is a powerful vitality fluctuating there, although it is only a small drop of liquid, but the new power and breath are amazing.

They fell to the ground, and Mu Yan immediately fell there, no longer had any strength, the injuries on his body were too serious, and the bones in many places had been exposed and turned black.

"Senior, are you okay?" Lin Feng worried.

"It's okay, you put away this bottle of Thunder Tribulation Liquid, although it's just a drop, it's immeasurable, it can make you closer to the thunder and lightning, and it's of great benefit to your cultivation. Mu Yan said.

In fact, in addition to vitality, the Thunder Tribulation Liquid also has incomparable spirituality, which is most suitable for enlightenment and breakthrough, and is truly priceless.

How many people can get it? No one wants to take risks and seek it in the thunder.

"Senior, you are too seriously injured, hurry up and take the thunder robbery liquid, otherwise you will have to worry about your life. Lin Feng pushed the divine liquid back.

"It's okay, I can't die, it's no big deal after taking two treasure pills. I hope that the Thunder Tribulation Liquid can build the foundation of the Thunder Dao for you, and there is no room for waste. ”

No matter how he persuaded him, Mu Yan didn't take it, stuffed the jade jar into Lin Feng's hand, and asked him to refine it immediately and realize the mystery of thunder art.

Lin Feng had no choice but to take it into his hands. He took out the monkey's head wine and let Mu Yan drink it, which was brewed from dozens of elixirs, which could heal injuries and have miraculous effects.

Lei Zu laughed, with this kind of thing, he can naturally recover, this is a healing treasure.

Lin Feng sat down and swallowed this drop of divine liquid, and in an instant, he was suddenly overwhelmed by an astonishing vitality, and the law of the Thunder Dao appeared, and the runes flickered.

"Roaring ......"

With a roar, a golden fox stood up behind it, immense. A layer of purple qi was misty, enveloping this fierce beast, and its scales were clanging, and it was actually transforming.

Eventually, the golden creature was stained with a layer of purple and turned into runes that dotted its body.

Lin Feng's aura was many times stronger, the thunder method was intertwined, and an ancient symbol was formed, evolving the most powerful and terrifying thunder and lightning power.

He sat there cross-legged, and it took him a day and a night, and then he opened his eyes, and suddenly there was thunder and light, bursting out.

Behind it, a golden fox with purple markings, looking up to the sky and roaring, it was huge, I don't know how many times more powerful than before, opened its mouth and let out a long roar, boom, a lightning flew out, and the sky and the earth were shaken!

"Thunder Dao Law, I can only pass on this to you, and then you have to rely on yourself to practice. Mu Yan sighed.

Lin Feng's cultivation came to an end, and the Fierce Treasure Technique transformed, becoming many times stronger than before, becoming a killer weapon, with an extremely strong attack power and a destructive aura.

In front of him, a volcanic crater emerged, sucking the fox into it, and the beast turned into a rune, floating in the "magma", and was nourished in it.