Of all the middle worlds that Zhu Tian knew, only the Dragon Yuan of Jingrui Island was the best and the most powerful, an innate peak martial artist, if he swallowed one, he could compete with the Emperor Shakti of the Jindan Stage, and two could suppress him;

According to Zhu Tian's calculations, if a cultivator swallows all the dragon yuan, he can at least break through to the merger period, it is because the vitality of this middle and low-level martial arts world is weak, and this dragon only contains the energy of this world for seven thousand years, if it is an intermediate or high-level world for seven thousand years, it is estimated that whoever swallows it can directly become an immortal.

If he sucks out Long Yuan, at least it is also the late stage of Jindan, this is still the result of his intention to leave the dragon to force into the isotope, and has already forced a fire unicorn into the isotope, Zhu Tian found that it is not necessarily a friendly state to get the opponent into the isotope, if he can absolutely suppress the other party, so that the other party's new and timid consent to surrender, he can also bring the other party into the isotope.

Leaving Lingyun Cave, Zhu Tian did not rush to Jingrui Island immediately, he let the boat go down the river, and arrived at the mouth of the Yangtze River a few days later, and then he stepped on the flat boat to the depths of the sea.

The Jingrui Island Water Tribes are celebrating the harvest these days, and their duty is to protect the Dragon Island and protect the auspicious true dragon, Zhu Tian sneaked into the island but did not have the slightest contact with the people here, he did not intend to alarm the people here, and he did not want the people here to know about his existence.

After arriving on the island, he went directly to the south of the island, found the cave hidden in the mountainside, and released a detection scanner directly into it.

The Dragon Cave is not as dense as a spider's web like the Lingyun Cave, and there is no passage for thousands of miles through the Lingyun Cave, a sloping cave is more than ten miles down, and the vertical distance is only more than 100 zhang below the sea level;

The entire dragon cave entrance to the bottom of the cave is extremely smooth, the diameter is more than two zhang, but after reaching the bottom of the cave, it is a huge large grotto, in the grotto, a fourteen or fifteen zhang long dragon lying on the ground and closing his eyes to practice.

According to the legend of the dragon, the horn has no fork for the dragon, and the fork is the real dragon, and there are two forks on the dragon head in front of him, but its exposed claws have only three toes in the front two and one back, and it is not a four-clawed true dragon that has achieved the immortal level.

The dragon's cultivation depends on the claws, and the three claws are not immortal-level, and according to the length of the claws in the back, when the third claw in the back is almost as long as the previous one, then it needs to survive the tribulation and grow a fourth claw in the front.

However, the subsequent claws of the dragon clan grow on the hind claws, and one more claw is actually like the bulge on the hind paws of the rooster, it is said that the dragon clan has a nine-clawed divine dragon, which is equivalent to a quasi-saint-level cultivator, but it is rumored that there is still a twelve-clawed holy dragon, so no one can say how strong it is.

Zhu Tian went to the dragon cave and looked carefully, the third claw of this dragon was only less than half of the first two claws, and it was still a long time before the catastrophe.

This time he came to catch the dragon or not to slay the dragon, Zhu Tian had to think about it, he thought for a while and quickly arranged dozens of strange devices outside the big cave, he held a remote control in his hand and smiled, and pointed a stone in his hand at the black dragon and threw it violently.

"Smack."

Zhu Tian's twelve-layer dragon elephant can penetrate the armored car with this stone, but this stone was smashed into powder when it hit the surface of the black dragon's body, but the power contained in it rushed directly into the black dragon's body through the hard scale armor.

"Moan"

The black dragon suddenly opened its eyes from its cultivation and screamed wildly, it turned its head to see that in the originally dark cave, more than a dozen flares suddenly appeared to illuminate the cave, and Zhu Tian held the second stone in his hand and threw it at its head again.

The stone flickered like a cannonball, and the black dragon's head was still hitting its cheek, and the powerful impact caused its huge head to hit the cave wall, and the stone wall was smashed by its head with a bang.

The black dragon roared and turned its head again, but another stone slammed into its cheek, and the black dragon's head hit the stone wall again, it roared and slashed its four claws on the ground, and its long body rushed out dozens of feet to Zhu Tian.

The black dragon was extremely angry by Zhu Tian's continuous slap in the face, it honestly cultivated on this island, never provoked others, and only came out of the cave every hundreds of years to fight tooth sacrifices, it was to eat some big fish and live together, but I didn't expect that someone would provoke it by hiding in the cave to cultivate, and the violent black dragon burst out and rushed towards Zhu Tian.

Zhu Tian's body shot backwards, but another big stone in his hand was thrown at the black dragon, and it was hit by the stone again, and the black dragon roared even more, but its frightened things began only a dozen feet after it rushed into the passage.

Zhu Tian installed a high-voltage discharger before, this thing from the medium-tech world can instantly generate tens of billions of volts of high-voltage electricity, he installed a total of forty such things, when the dragon rushed into the trap, Zhu Tian directly started the discharger.

One after another, the power grid stabbed and shrouded the black dragon, and the black dragon that was originally fangs and claws twitched and contracted all at once, seeing that the black dragon became darker and trembling, Zhu Tian quickly turned off the discharger, and when the frequency of the black dragon's trembling gradually decreased, the current in his body flowed along the ground, and Zhu Tian stepped forward and turned over to stand on the black dragon, and pressed the gap in the dragon scales with both palms and began to operate the Northern Shengong.

Technological products can crush the myth of the Immortal Dao, many people will think so when they see the rapid development of science and technology, it is indeed like this before the cultivator does not master the rules and laws, just like this black dragon, Emperor Shakti still has to gather seven fierce soldiers and masters to slaughter it, but Zhu Tian provoked it with a few stones, and then completely used the power grid.

However, there is a limit to technological weapons, that is, everything develops according to the rules of order, that is, black hole bullets or antimatter weapons or even plane cannons are possible within the rules, but technology cannot create or reverse rules and laws.

When a cultivator masters the law, even if you have a weapon to destroy the universe, it will fall apart under the law, and you may even attack yourself in reverse, so in the end, technology will form a special structure, that is, the production of causal weapons or rule weapons, in fact, it is already a combination of the power of the Immortal Dao and the Divine Dao, and it is no longer a pure orderly scientific and technological weapon.

Zhu Tian has never despised the idea of scientific and technological weapons, because he borrows the power of science and technology all the time to find benefits for himself, he just pursues a higher and stronger goal, if he only uses technology to seek immortality and master strong combat effectiveness, that kind of development structure is not suitable for his character.

The black dragon was electrocuted to the outside, and the dragon yuan power in its body was still in a coma, but the power of the dragon yuan in its body continued to pour into Zhu Tian's hands with the power of the essence and the divine soul, the essence of the black dragon was extremely huge, and Zhu Tian absorbed it for more than ten minutes before he could barely absorb the seven layers of energy of the black dragon. (To be continued.) )