Looking at the power of thunder and lightning full of caves, Cheng Ling really didn't dare to enter it easily. He could only sit down cross-legged at the exit of the passage and slowly begin to absorb.

After just running for a week, I felt that the true yuan in the dantian had been significantly enhanced, and the explosive power of the true yuan seemed to be stronger, and there was a faint trace of thunder and lightning attributes.

He couldn't help but be secretly surprised, it seemed that he had been struck by lightning to penetrate into this world, and his fit with thunder and lightning had really increased greatly, and the power of thunder and lightning in such a cave must have made his cultivation improve more rapidly.

He calmed down and carried the exercises over and over again, digesting the power of thunder and lightning. Two hours later, he stopped again, feeling that his cultivation had improved a lot, and the golden pill in his body had also increased a little.

He nodded with satisfaction, with the help of thunder and lightning here, the time of cultivation should also be adjusted slightly. Originally, the daily cultivation was two hours, and the rest of the time was used to practice swordsmanship, body techniques, and alchemy.

Now, there was too much power of thunder and lightning in the cave, and if he didn't absorb it as soon as possible, he was afraid that it would cause unnecessary trouble, so he decided to suspend the study of alchemy first, and increase the cultivation time to four hours.

He also thought about letting Gonggong Hai come to absorb it, but as soon as he wanted to really let him absorb it, he had too little left, so he could only give up, or slowly absorb it with water grinding kung fu, and then improve his cultivation first.

In this way, Cheng Ling spends four hours a day absorbing the power of thunder and lightning, and the rest of the time is spent practicing swordsmanship and body techniques.

The absorption of the power of thunder and lightning was of great help to his thunder swordsmanship comprehension. Three months later, he finally realized the killing move of the first type of thundercloud swordsmanship, named "Thunder Movement", this move is extremely fast, a little faster than the artistic conception bonus of the wind system.

His body is also under the absorption of thunder and lightning for a long time, and his speed is faster, and there seems to be a faint thunder flash on his body when he runs, and he is about to reach the realm of Dacheng.

Moreover, under the cultivation of the power of thunder and lightning, Cheng Ling vaguely touched the origin of thunder, and the artistic conception of thunder was also in the bud.

Three months of non-stop absorption of thunder and lightning made his body more adaptable, his muscles tighter, and his ability to resist lightning bombardment was also stronger. Now, he could sit under the Thunder Spirit Bead and cultivate. The thunder and lightning in the cave also form a balance, and there is no longer any worry about bursting!

Bai Suzhen and Gonggong Hai also found some spiritual fruits in the forest, and they continued to practice every day. Gonggong Hai has entered the cave many times, and each time he asks when he will crack the formation of the island group, Cheng Ling only said that the time has not come, so he delays the past.

Just kidding, his current cultivation is only in the middle stage of Jindan, although he has improved greatly in the past three months, he is about to break through to the late stage. But compared to the shape-shifting demon beast, it's not enough to see at all, and if you encounter a more powerful demon beast, isn't it a food delivery.

Only when Jindan is consummated, Cheng Ling will have the certainty of breaking the formation, even if he encounters a powerful demon beast, his body is estimated to have been practiced, and the kung fu of oiling the soles of his feet will not be too bad, at least he will have more money to save his life!

His thoughts, Gonggong Hai didn't know at all, and he decided that the formation outside the island was of a very high grade and was not easy to crack. Bai Suzhen knew it, and she didn't say anything, she just told Gonggong Hai to hurry up and cultivate and get ready!

Later, Gonggong Hai didn't come to urge. Cheng Ling was so happy, and he practiced day and night.

Half a year later, his cultivation broke through to the late stage of Jindan, and he followed the body method like a shadow, and the second type of Thundercloud Swordsmanship was enlightened, called "Angry Thunder Shock!"

Another year passed, Cheng Ling grew to be eighteen years old, and in three months he would be nineteen years old, and six years had passed since he left the mainland.

On this day, inside the cave, a majestic momentum emanated from his body. The cultivation was finally promoted to the consummation of Jindan, and the body method also reached consummation, and the third and fourth moves of the thundercloud swordsmanship were also realized, and they were named "Spinning Thunder Turn" and "Shen Thunder Breaking!"

He let out a long breath that spewed out of his mouth like a thunder dragon and slammed into the cave wall with a clear sound.

After a few moments, he stood up and muttered, "It's time to see the secret realm of the island group!"

He sent a message to Bai Suzhen and Hai Gonggong, telling them to wait outside the island.

After giving himself a clean drink, he left the cave and flew out of the island.

Half an hour later, they came to the outside of the island, much faster than before. He was very satisfied, the Shadow Accompanying Body Method, it was still very useful, it had a great bonus in speed, and if he used it with all his might, it was estimated that he would be able to leave the island in only a quarter of an hour.

When he came to the place where the formation was broken outside the island before, he saw that Bai Suzhen and Gonggong Hai were already waiting aside, and he nodded with satisfaction. In the past two years, Gonggong Hai has completely agreed with him, not only because of the guidance on his cultivation using the spirit fruit, but also because of the rapid improvement of his cultivation and the superb level of the formation path.

Cheng Ling came to them and said, "You sweep the formation for me, I'll crack the formation first!"

The two nodded, and stood beside him, one left and one right. The formation here, he once broke it, and if he cracked it again, he was naturally able to catch it.

It didn't take long for islands to begin to emerge in front of me. Gonggong Hai opened his mouth wide, and sure enough, it was the same as what he saw hundreds of years ago, it was a group of islands, and he didn't expect Cheng Ling to break it so easily.

However, he saw that Bai Suzhen's face did not change at all, so he asked curiously: "What's the matter, Xiaobai, aren't you happy that the young master cracked the formation so quickly?"

The two demon beasts have been getting along for two years, but they are also getting along, and Bai Suzhen has slowly accepted this old turtle, and her father-in-law keeps screaming on weekdays. Gonggong Hai also reciprocated the favor and affectionately called Xiaobai.

Cheng Lingshang heard his name Bai Suzhen for the first time, and he almost squirted out in one breath, now it's okay, the two demon beasts beside him, one is the name of the eunuch, and the other is the name of the white wild boar, I really don't know what to say.

Bai Suzhen said indifferently: "This formation is only broken for a while, and those islands will disappear again after a while!"

Cheng Ling said: "Even if it disappears, it doesn't matter, let's enter an island first and try to see what is inside!"

Both nodded in agreement, Cheng Ling chose a calm island, opened a passage, and the three of them rushed in at the same time.

As soon as I entered the island, I felt very depressed. This island is completely different from Lingguo Island, the black oppressive sky is like overhead, and the whole space feels very small. Not only that, but I also heard a burst of "cooing" in my ears.

Cheng Ling's face was solemn, and he looked around, it was all pitch black, there was no natural treasure at all, and faintly, there seemed to be a big crisis.

He muttered for a moment and said, "Something is wrong with this island, let's get out of here!"

Bai Suzhen and Hai Gonggong also felt very uncomfortable, so they both agreed.

The three of them were about to turn back, when suddenly, a large group of black creatures seemed to float around them, their entire bodies lying on the ground, sticking out their long tongues, and surrounding the three of them.

Cheng Ling searched in his mind, and since he had read the Golden Pages books, he couldn't tell what kind of creatures these monsters were.

As soon as they got closer, the monsters stuck out their tongues and attacked the three of them. Bai Suzhen and Hai Gonggong hurriedly protected Cheng Ling behind them, grabbing them with both hands to resist the monster's attack.

But the greasy bodies of those monsters were very smooth, like balloons, and their attacks hit their bodies, and they all bounced out, and the direction of the ejection was indefinite, and some of them bounced back to the three of them.

For a while, he was in a hurry. Cheng Ling hurriedly threw out four array flags, opened up another passage, and shouted loudly: "Sister Bai, Gonggong Hai, withdraw quickly!"

After saying that, he went headlong into the passage. He knew that the two of them had cultivated profoundly, and without their own fetters, it was easier for them to get out of the way.

Sure enough, not long after he got out of the passage, both of them retreated.

Bai Suzhen asked, "Brother Ling, what is that monster, there are too many of them, and they are disgusting!"

Cheng Ling said: "I don't know, anyway, it won't be a good thing, it seems that not every one of these islands is like Lingguo Island." ”

Grandpa Hai said: "I think the island you chose is too calm, young master, it is better to choose an island surrounded by tornadoes!"

Cheng Ling's eyes lit up, in order to save his strength, he chose a calm island before, but he didn't expect that the scene would be after entering, so this time he chose an island surrounded by a tornado to see.

Right now, many of those islands have begun to disappear again, and only a dozen or so remain. Cheng Ling saw it clearly, so he flew forward for a while, came to an island surrounded by a tornado, and said, "You guys are ready, I'll try to open the passage of this island!"

Bai Suzhen and Father-in-law Hai hurriedly raised their spiritual power, ready for emergencies at any time.

Cheng Ling gritted his teeth, threw out the array flag in his hand, and opened up another channel. After it was stable, he shouted "enter" and rushed in.

Bai Suzhen and Hai Gonggong hurriedly followed.

After the tea, the three of them rushed out of the passage, and as soon as their feet hit the ground, they began to be vigilant and look around. I saw that the island was very similar to Lingguo Island, the aura on the island was more intense, the trees were larger, and many precious spiritual fruits and herbs could be seen faintly.

The three of them were overjoyed, this time it was true, only the island surrounded by the tornado had cherished spiritual fruits and medicinal herbs.

They slowly walked in the direction of those spirit fruit trees, and Cheng Ling instructed as they walked: "You observe the surroundings carefully, the aura here is even stronger, and there may be powerful demon beasts entrenched!"

As soon as the two agreed, they lined up on both sides, protected Cheng Ling in the middle, and slowly moved forward. A quarter of an hour later, the three of them came to the edge of the Spirit Fruit Tree.

Cheng Ling looked at it carefully, and said in surprise: "There are a lot of spirit fruits, and they are also very high-quality fruits, which are of great help to your cultivation, so let's pick them quickly!"

The two were overjoyed and were about to fly forward. But when they heard an earth-shattering roar, Bai Suzhen and Hai Gonggong's hearts shook violently, and Cheng Ling directly spurted out a mouthful of blood.

He retreated in a hurry and said, "It's not good, the demon beasts here are too powerful, I'm afraid we can't resist it, let's quit first!"

Bai Suzhen and Gonggong Hai were still unwilling, and were about to rush up to grab a few fruits, but they saw two fire dragons rushing out of the fruit forest in an instant, one left and one right, and they bombarded them directly.

The two of them were shocked, and hurriedly dodged and retreated! But the fire dragon was very urgent, and it still bombarded them heavily.

Bai Suzhen's blood spurted wildly, and Gonggong Hai was strong in defense, but he was bombarded by the fire dragon and his blood surged, and his face turned pale.

As soon as Cheng Ling saw it, he shouted loudly: "Exit first, if you want the spirit fruit, you will also have a life to enjoy!" In his hand, he did not stop, and several array flags were thrown out, wanting to open up the passage, but who knew that as soon as the array flag touched the formation light mask, it fell down instantly, and the passage could not be opened.

Cheng Ling was shocked, he couldn't escape, is he going to die today?