Rebirth of the soul rekindles the dream of the beauty of the country

This discovery surprised Rulong greatly, because the highest formation he mastered was only level 10. Such a high-level protective formation was rare in the Near Immortal Continent. Could it be that there was a more powerful formation master than him on this continent?

However, considering the age of the Sky City, Rulong couldn't help but feel relieved. Perhaps a long time ago, there really were such peerless masters who created such a powerful protective formation. However, as time passed, these masters had long disappeared, while this protective formation had gone through the vicissitudes of time and still stood firm.

Rulong was secretly delighted. He realized that this was undoubtedly a great opportunity to learn the formation. As long as he could thoroughly understand these formations, his attainments in formation would surely reach a higher level. After all, he was already a level 10 formation master. If he could upgrade one more level, wouldn't he become a legendary immortal formation master? Thinking of this, Rulong couldn't help but become very interested in the formation in front of him, and even began to wonder if it was an immortal formation. Well, this possibility is very high. Maybe this is a level 1 immortal formation!

Having made up his mind, Rulong did not hesitate to send part of his soul to the second floor of the Time Tower in the microcosm. There, he could use the detailed information about the formation base, formation flags, and rune combinations of the Sky City defense formation discovered by the rune stone to conduct in-depth thinking, deduction, and practice.

Time flies, days and months pass by in a flash. After countless attempts and failures, he finally succeeded in understanding the secret of the first-level immortal formation. In the outside world, only a few days have passed.

Rulong was overjoyed, and he called back the spirit in the Time Tower to his body. Now, he was no longer a formation master who was just above level 10, but a true first-level immortal formation master!

With the unique vision of the Immortal Array Master and the auxiliary detection of the Rune Stone, Rulong gained a new understanding of the Sky City, which also gave rise to a new plan in Rulong's mind...

After Rulong collected the protective array and the concealing array, he began to call the leaders of the ten first-level sects and the island master of Jinghua Island to come to a meeting. After receiving the news, everyone was a little confused, wondering what kind of meeting Rulong was going to hold.

Some people speculated that it might be a meeting about the Sky City's defensive formation. After all, it had only been a few days and Rulong hadn't been seen yet. What important things could he have to say? Could it be that he had given up his plan to study the Sky City's defensive formation?

With these questions, everyone boarded the flying boat of Huaxia Xianzong. When they saw Rulong, they couldn't help but look at him curiously, wondering what he was going to announce.

Rulong looked at everyone and said with a smile: "Everyone, after my research, I think the defense formation of the Sky City is not a conventional formation, but a first-level immortal formation."

As soon as he said this, everyone looked at each other in surprise. A level one immortal formation? Although it was only level one, it was still an immortal formation! How could one break this formation?

While everyone was discussing, Rulong continued, "Not only that, I also discovered that the Sky City is not an ordinary space, but a low-grade immortal weapon."

Hearing this, the experienced old monsters immediately understood and nodded in agreement. They felt that Rulong's inference was very reasonable and this discovery was indeed a bit surprising.

Li Qitian of the Dragon Qi Sect exclaimed: "I knew it, this sky city is so strange, it can actually stay suspended in the air, as if it violates the law of gravity. It is so huge, it is not easy to keep it suspended! Now it seems that the secret is probably that it is a fairy weapon."

He stared at the Sky City, as if he could see the secret hidden in the immortal weapon through the thick clouds. Then, he said thoughtfully: "It is very likely that this immortal weapon was obtained from the immortal world by the Netherworld Cult when the Near Immortal Continent and the Immortal World were still connected to each other. After all, with the strength and means of the Netherworld Cult at that time, it was not completely impossible to obtain such a treasure from the immortal world."