In the endless sea of thunder as far as the eye can see, terrifying thunder bombarded down, making a loud rumbling sound that shattered the eardrums, and the dazzling light illuminated the dark heaven and earth, and the surrounding space was filled with rich thunder and lightning energy.

This sea of thunder is called the Endless Thunder Domain.

This Endless Thunder Domain is extremely large, it is said that there are billions of kilometers in radius, and there are all kinds of terrifying heavenly thunder in the Endless Thunder Domain, even if it is the outermost ordinary Heavenly Thunder, the power contained in it cannot be withstood even by the powerhouse of the Mixed Yuan Sage Realm for a long time, and the heavenly thunder in the deeper area can directly blast a strong person of the Mixed Yuan Sage Realm into ashes.

Lin Fan's task is to go to the Endless Thunder Domain to pick a kind of heavenly treasure called the Liangyi Yuan Magnetic Thunder Fruit, these two Yi Yuan Magnetic Thunder Fruits can only grow in this Endless Thunder Domain, and the place where the Liangyi Yuan Magnetic Thunder Fruit grows is located at the junction of the third and fourth minefields of the Endless Thunder Domain, and it will only mature when it is moisturized by two different heavenly thunderbolts.

Naturally, picking the Liangyi Yuan Magnetic Thunder Fruit was just a purpose, and Lin Fan's bigger purpose was to use the Heavenly Thunder Power in the Endless Thunder Domain to temper his physique, make his physique stronger, and break through to a higher realm.

After tidying up his clothes, Lin Fan took a step forward, his figure disappeared, and the next moment he had appeared on the edge of the Endless Thunder Domain, and the heavenly thunder containing the power of terrifying thunder and lightning fell densely, as if there was a rain of thunder and lightning between the heavens and the earth, and the dense thunder made Lin Fan feel as if he would be struck by the heavenly thunder falling from the sky as long as he stretched his hand forward.

Streams of intense thunder and lightning filled the space, and Lin Fan's long hair flashed with crackling lightning, and it was actually the free thunder and lightning energy in the space that caused static electricity in Lin Fan's hair.

"What a powerful thunderbolt energy!" Sensing the extremely dense thunder and lightning energy in the Endless Thunder Domain, Lin Fan couldn't help but let out a sigh.

Walking into the Endless Thunder Domain, Lin Fan seemed to be incarnated as a lightning rod, and the thunder recognized Lin Fan. Desperately bombarded Lin Fan, as if he had some deep hatred with Lin Fan, countless thunderbolts converged together, and the huge thunder and lightning energy drowned Lin Fan.

Thunder thunder thundered on his body to form a tingling feeling, Lin Fan groaned comfortably, the energy contained in the thunder in these peripheral areas is indeed powerful, and the powerhouses in the early stage of the ordinary Mixed Yuan Saint can't withstand it for a long time, but for Lin Fan, whose body has been strengthened countless times, the energy of these thunders is not enough!

The thunder in those peripheral areas bombarded his body, and Lin Fan only felt a tingling sensation that was extremely comfortable. It felt like a massage, so comfortable that Lin Fan almost wanted to sleep here.

Letting the thunderbolts hit his body, Lin Fan didn't do any defense, the power contained in these thunders was not enough to cause any damage to his body, it was better to say that under the stimulation of the power of these thunders. Lin Fan's body is in the best state everywhere.

Roar!

After traveling hundreds of kilometers, a beast roar that was different from the thunder heard in Lin Fan's ears. Then a fierce beast with lightning all over his body appeared in front of Lin Fan. The beast was about two meters tall, with purple hair and six silver eyes, and was the size of a cow, but it had only three legs and a tail like a crocodile's tail.

Silver-eyed three-legged thunderbeast!

Lin Fan quickly recognized the identity of the beast. In the introduction of that mission, it was mentioned that there were various fierce beasts that haunted the Endless Thunder Domain, and this silver-eyed three-legged thunder beast was one of them, and the strength of the silver-eyed three-legged thunder beast in front of him was only equivalent to the middle stage of the Mixed Yuan Saint, and it could not pose a threat to itself.

Roar!

The silver-eyed three-legged thunder beast was covered in thunder and lightning. Six silver-eyed silver thunderbolts shot out, converging into a silver thunderbolt energy ball with a diameter of several meters in mid-air and blasting towards Lin Fan, and the thunder in the surrounding space seemed to be attracted by an invisible force, converging towards the silver thunder and lightning energy ball.

The silver thunder and lightning energy ball quickly expanded to a diameter of tens of meters after absorbing the thunder in the surrounding space, and a terrifying thunder and lightning energy brewed in it, even if a strong person in the late stage of the Mixed Yuan Saint was directly hit, it would be severely damaged.

In the face of the terrifying thunderball that came from the bombardment, Lin Fan did not retreat or advance, standing in place, as if he was stupid, standing motionless, letting the huge thunderball swallow him.

The entire surface of the thunderball was full of lightning, and it suddenly shrank rapidly, and the huge energy contained in it seemed to have been swallowed and absorbed by something, and in a short time, the entire thunderball with a diameter of tens of meters shrank by half.

After the last, the entire huge thunderball disappeared completely, and Lin Fan stood motionless unscathed, with a faint smile on his face, the thunderball could not cause any damage to him at all, but all the thunder and lightning energy contained in it was absorbed by Lin Fan to strengthen his physique.

Lin Fan's two fingers in his right hand merged into sword fingers, and suddenly his whole body exuded an incomparable sword intent, shattering the sky, slashing the universe, and the void slashed at the silver-eyed three-legged thunder beast in the distance, and an extremely terrifying sword aura rose into the sky, slashing down, the space seemed to be torn apart, and there was a trace of distortion, and the silver-eyed three-legged thunder beast was divided into two by the terrifying sword qi.

"When looking for an opponent in the next life, remember to see the strength of the opponent first, otherwise you will end up like this!"

Lin Fan came to the corpse of the silver-eyed three-legged thunder beast and dug out the six silver eyes of the silver-eyed three-legged thunder beast, these six silver eyes can also be regarded as a treasure, and it is an excellent material for refining thunder attribute magic weapons, but it is a pity that the strength of this silver-eyed three-legged thunder beast is only in the middle stage of the mixed yuan saint, and the value of those silver eyes is not very high.

After a slight delay, Lin Fan continued to walk towards the third minefield of the Endless Thunder Domain.

Lin Fan's speed was very fast, and it didn't take long for him to pass through the first minefield and enter the second minefield of the Endless Minefield, the power contained in the Heavenly Thunder in the second minefield was several times stronger than that of the Heavenly Thunder in the first minefield, which had a slight impact on Lin Fan, but it was only a little impact, and it would not affect Lin Fan's strength.

In the second minefield, Lin Fan encountered several silver-eyed three-legged thunder beasts, and also encountered another fierce beast that haunted and infested the endless thunder domain, the iron-armored Burning Sky Thunder Beast.

The appearance of the iron-armored Burning Sky Thunder Beast is like a rhinoceros, covered with a thick layer of iron armor, its defensive power is very strong, and it controls the two different forces of thunder and fire, and its strength is a few points stronger than the silver-eyed three-legged thunder beast of the same realm.

It's just that when facing the powerful Lin Fan, this iron-clad Burning Sky Thunder Beast was killed by Lin Fan after only resisting for a while, and the single horn on its head was taken away by Lin Fan.

All the way through the second minefield into the third minefield of the endless minefield, as soon as he entered the third minefield, Lin Fan felt a trace of pressure, the heavenly thunder in the third minefield is called the Extreme Yang Yuan Magnetic Heavenly Thunder, which contains endless yang energy.

Boom, boom, boom......

One after another Extreme Yang Yuan Magnetic Heavenly Thunder slammed on the ground, and the endless yang energy suddenly turned into a mass of yang fire and burned, but the strange thing is that these yang fires did not cause any harm to the earth, and there was not even a trace of incineration, as if these yang fires were just in vain.

If you think that yang fire is harmless, it is a big mistake!

Yang fire is only not harmful to inanimate things, but it is a deadly thing to living organisms, especially to male creatures.

The harmony of yin and yang in the human body will prevent all diseases, but if any one of them is excessive, it will cause diseases and endanger life.

This is still the case for ordinary people, let alone cultivators. If the yin and yang in the body are chaotic, the light will vomit blood and be seriously injured, and the heavy will go mad and die.

Therefore, it is very important to maintain the balance of yin and yang in the body, which is crucial to life!

Lin Fan stepped into the third minefield, and immediately like a lightning rod, it attracted the polar yang yuan magnetic thunder in the sky, and the crimson extreme yang yuan magnetic thunder submerged Lin Fan, and the huge yang energy rolled and turned into yang fire and burned.

Hit by the Extreme Yang Yuan Magnetic Heavenly Thunder, Lin Fan suddenly felt a huge amount of Yang Qi pouring into his body, turning into Yang Fire and burning his internal organs, and even more illusions appeared in his mind.

At this moment, Lin Fan's whole body was red, as if it was a red-hot soldering iron, exuding amazing heat, as if it was a sun, if someone reached out to touch Lin Fan's body now, he would definitely be burned.

The Holy Source Bead on Lin Fan's chest quickly gushed out a milky white energy, and this energy quickly flowed all over Lin Fan's limbs and bones, penetrating into Lin Fan's internal organs, and suddenly the five internal organs that were burned a little blackened by the yang fire regained their powerful vitality, and the five internal organs were crystal clear, as if they were carved with colorful gemstones, blooming with colorful light.

Immediately afterwards, a powerful swallowing force came out from the Saint Source Bead, swallowing all the huge Yang Qi contained in the Extreme Yang Yuan Magnetic Heavenly Thunder into the Saint Source Bead, leaving no drops.

Without the threat of Yang Qi, Lin Fan absorbed the thunder and lightning energy in the Extreme Yang Yuan Magnetic Heavenly Thunder to temper his physique, and he could clearly feel that his body was gradually becoming stronger under the thunder and lightning energy of the Extreme Yang Yuan Magnetic Heavenly Thunder.

While absorbing the lightning energy in the Extreme Yang Yuan Magnetic Heavenly Thunder to temper his physique, Lin Fan walked towards the junction of the third and fourth minefields.

After walking in the third minefield for several days and absorbing the number of Extreme Yang Yuan Magnetic Heavenly Thunders in the Unknown Dao, Lin Fan finally came to the junction of the third minefield and the fourth minefield.

As long as you go a few thousand meters further, you will enter the fourth minefield, but Lin Fan did not enter the fourth minefield, because the Liangyi Yuan Magnetic Thunder Fruit required for the mission grows at the junction of the third minefield and the fourth minefield, and there will be no Liangyi Yuan Magnetic Thunder Fruit growing in other minefields except this area.

The growth environment of the Liangyi Yuan Magnetic Thunder Fruit is very special, and it needs to absorb two diametrically opposed heavenly thunder energies to mature, and the polar Yang Yuan Magnetic Thunder in the third minefield and the extreme Yin Yuan Magnetic Thunder in the fourth minefield are exactly two completely opposite heavenly thunders, so there will be the existence of the Liangyi Yuan Magnetic Thunder Fruit at the junction of these two kinds of heavenly thunder. (To be continued......)