The fifteen thousand monks walked for about three hours, and when they found a bright light in front of the cave, they were all stunned, and then they all showed surprise, and as soon as they approached, they were sucked in by the bright light.

Everyone felt that their vision suddenly opened up, and they found themselves in a huge valley, and the whole gray space gave people a feeling of heart-pounding, and the sky was full of dark clouds and thunder, which was very scary.

There were several Jindan early stage monks to the depths of the valley to radiate divine consciousness, at this moment, several thunderbolts suddenly smashed towards these people, with a few screams sounded, a large pit several zhang wide appeared in the place where these people were, and these people were directly killed by the thunder, and they were wiped out.

With the lessons of the past, everyone gave up the idea of using their divine sense to explore, so as not to trigger a thunderbolt.

Everyone sacrificed their magic weapons one after another, and slowly advanced into the depths of the valley.

At this moment, the ground under his feet suddenly broke open, and black shadows instantly burst out from the ground, and when he opened his mouth, he spewed out thunderbolts the thickness of little fingers and attacked everyone.

In the face of this sudden blow, the Jindan monk's face changed drastically, and in a panic, he laid a defensive light shield in front of him, and the Jindan monk who was unable to defend in time was seriously injured by the thunder in an instant.

And the monk above the Yuan Infant Stage did not look panicked, and controlled the magic weapon in his hand to scatter those thunderbolts in an instant.

It was only at this moment that everyone saw clearly the demon beasts that attacked them, this was a kind of demon beast similar to a toad, this beast was called Thunder Frog, good at the power of thunder and lightning, and belonged to the seventh-order demon beast, and its strength was comparable to that of a mid-human Yuan Infant monk.

At this time, the belly of the thunder frog bulged, and there were bursts of thunder in it, and then, one after another, green thunder galloped out of its mouth and blasted towards everyone again.

Under this wave of attacks, hundreds of Jindan period monks were directly killed.

The 12,000 Jindan stage monks, knowing that they could not resist the thunder frog's thunder and lightning power, took advantage of the opportunity for the thunder frog to brew the next wave of attacks, and hurriedly withdrew from the light one by one, retreated to the cave, and after passing through the canyon, they came out of the abyss of thunder.

So far, there are nearly 3,000 Yuanying True Monarchs left in the secret realm, more than 2,000 Yuanying early stage monks have formed a small team of three or five people on their own to jointly resist the Thunder Frog, and 1,000 monks above the middle Yuan Infant are fighting against the Thunder Frog alone.

The thunder attribute demon pill in the thunder frog's body contains a strong power of thunder and lightning, which can not only allow cultivation to deepen the comprehension of thunder spells, but also temper the monk's body, so such a demon pill can be sold for at least 100,000 spirit stones. At this time, everyone's eyes suddenly became a little hot, and they all resorted to the strongest means in order to kill a few more thunderfrogs.

Lu Chen sacrificed the Zixiao gourd and strode towards the valley, every time a thunder frog appeared, Lu Chen did not attack them, but urged the gourd to absorb the power of thunder and lightning emitted by them.

But at this moment, his complexion changed suddenly, and his figure quickly dodged to the side, and the next moment, there were hundreds of thunder frogs densely appearing ten zhang away in front of him, it turned out that the thunder frogs had also discovered such a freak as Lu Chen, and every time the thunder they emitted could be absorbed by this human monk, this time it angered the nearby thunder frogs, and they planned to besiege Lu Chen.

Such a thunder environment is simply a paradise for Zixiao gourd, looking at the hundreds of thunder frogs opposite, Lu Chen's face was slightly shocked, but he was extremely happy in his heart, Zixiao gourd can finally store the power of thunder and lightning freely.

For other monks, the Thunder Frog is a deadly existence, but for Lu Chen, it is a great opportunity.

These thunderfrogs agitated their abdomen in unison, and after brewing for a few breaths, with a crackling sound, nearly a hundred thunderbolts the thickness of little fingers shot out in unison, heading straight for Lu Chen.

In the face of these nearly 100 thunderbolts, each of them has the power of the late stage of Jindan, and the superimposed power is comparable to the peak blow of a monk in the late Yuan Infant period, under the control of Lu Chen's mind, these thunders were absorbed by Zixiao Gourd before they fell on Lu Chen.

Those thunderfrogs originally thought that the human monk in front of them would definitely die, and they croaked excitedly.

But after only a few breaths, the hundreds of thunderbolts were absorbed by this human monk's gourd treasure.

What made them even more annoying was that this little purple gourd actually flew in front of them defiantly and spun around several times.

These thunder frogs were furious all of a sudden, their big eyes widened, their mouths opened, and they spewed out a second thunderbolt with all their might, this thunder was comparable to the power of the Jindan Great Perfection, and the combined power could even kill a Yuanying Great Perfection monk in seconds.

These thunderbolts were sucked away one by one by Zixiao Gourd.

After hundreds of thunder frogs attacked for the second time, their breath suddenly withered, but their eyes looked at Lu Chen with a little more awe, after all, in their cognition, there was absolutely no human monk who could absorb the power of thunder and lightning!

These thunder frogs croaked, and in an instant, nearly a thousand thunder frogs came out of the ground, and these thunder frogs did not hesitate at all, they opened their mouths in unison, and spewed cyan thunder towards Lu Chen.

Lu Chen was not timid at all, took the Zixiao gourd, and rushed directly into the thunder, urging the gourd to absorb it with all his might.

After several cycles, the more than 1,000 thunder frogs looked sluggish, and at this moment these thunder frogs seemed to be really afraid, and they hid under the ground one by one, Lu Chen did not embarrass them, and continued to walk towards the valley. One after another, many thunderfrogs jumped out to attack Lu Chen, and those thunder powers were naturally absorbed by Zixiao Gourd one by one.

The power of thunder and lightning stored in Zixiao Gourd at the moment can easily kill ten early stage cultivators, even if it is an ordinary mid-stage cultivator, they can also succeed in one blow.

Gradually, Lu Chen became the most special existence in the valley here, and the other monks were tired of dealing with the thunderous blows of thousands of thunder frogs, and Lu Chen was directly cared for by the thunder frogs, and in the envious eyes of the other monks, he was the first to enter the middle of the valley.

After Lu Chen's figure disappeared, more thunder frogs came out of the ground, the number reached nearly 10,000, and they all spit out thunder towards nearly three thousand yuan infant monks, countless thunderbolts the size of little fingers fused together, and the power was suddenly countless levels, although these monks resisted with all their might, they were also injured a lot.