In Baling Mountain, Hubei, in the deepest part of the underground palace of the ancient tomb, a figure came to the outside of the stone room of the underground palace where the sword qi was rampant, and it was Yan Kuan who left the Ten Thousand Demon Valley out of the customs.

At this moment, his long hair was black and white, and his whole body exuded a strong vitality and death qi entangled, and the medicinal power of the Life Devouring Pill was triggered by him to the extreme, allowing him to quickly carry out life and death transformation.

But this also brought a problem, he had to find a suitable transformation environment as soon as possible, and start a new round of transformation again, so that he could quickly consume the huge medicinal power, and at the same time make good use of the Xie Dan method to make up for everything he had lost.

Yan Kuan's every round of great transformation requires a lot of spiritual energy, he has practiced in the Ten Thousand Demon Valley Spiritual Land for nine hundred and eighty-one days, just one of the three prosperity and three decay of the cultivation, so that the spiritual land has lost most of its heritage, and it is no longer possible to use the following round of transformation.

However, after three rounds of life and death transformation in the Valley of Ten Thousand Demons, Yan Kuan's strength has also made great progress, reaching the peak of the Douhuang Emperor, and the three-turn realm of the single cultivation wheel Hai Xiaocheng is comparable to Tianjiao at the peak of the four poles, and the combat power will not be worse than the weaker Dragon Transformation Realm powerhouse.

However, the ancestral star environment in the end of the law era is harsh, and those who can cultivate to the realm of dragon transformation in this environment are basically the leaders of the major forces, and there are basically no weak people below the level line, so it is basically impossible for Yan Kuan to cross the ranks and fight anything.

But he doesn't care about this for the time being, for the current Yan Kuan, it is his top priority to completely digest the medicinal power of the Devouring Pill and solve its hidden dangers, so that he can be promoted to the ancient power, as for the combat power or something, it can be slowly precipitated and sharpened.

Anyway, he is only twelve years old, he is still very young, and the golden world is still a long time, he has time to hone it, and he doesn't have to fight for this temporary combat power.

Since the spiritual land of the Ten Thousand Demon Valley is unusable, Yan Kuan naturally wants to find a better place to look at the entire ancestral star, and only the Kunlun Forbidden Land meets the environmental requirements of his further transformation.

However, the entrance to the Kunlun forbidden land is difficult to find, just look at the Kunlun faction, obviously guarding the gate, but can only use the leakage of a little aura to practice, and can't find the real secret place at all, this is because they don't have the topographic map of the Kunlun entrance in their hands.

Kunlun Forbidden Land is the real land of ninety-nine dragon mountains, and the quasi-emperor Rong Cheng, who was revered as the ancestor of the earth immortals, broke into Kunlun together with many other strong people, wanting to prevent the advent of the era of the end of the ancestral star.

However, these are at least the top powerhouses of the ancient sages, but they have been blocked and trapped due to the lack of key terrain maps, and the Rong Cheng clan is the luckiest one, but they have been trapped for eighty years, and they have successfully brought out an immortal elixir.

The rest of the top powerhouses trapped in them are almost all in the Blood Emperor Array, and among them, there are even supreme powerhouses at the quasi-emperor level, and they are terrifying.

The Kunlun Forbidden Land is so dangerous, Yan Kuan naturally has to be fully prepared, but unlike those predecessors who broke into it, he doesn't have the heart to break into the core area, so he only needs to find part of the terrain map and explore the outer areas to find a safe retreat.

As far as he knew, the complete topography map of the ninety-nine Dragon Mountain forbidden places in Kunlun, as well as the rest of the key terrains, were all recorded in the tomb of the ruthless empress of the Ten Thousand Dragons Nest in her previous life, and were later obtained by Ye Fan, and the topography map circulated on Zuxing's side.

When they descended on the ancestral star, they also brought the topography map of the Kunlun forbidden land in the immortal treasure map, which was a magical bone map, which was later split into nine bone fragments.

These nine bone fragments were passed on by the Ancestral Star cultivators as involving the secret of becoming an immortal, which caused many battles in ancient times, and finally the key central core map was destroyed, and the problem of the end of the Ancestral Star was difficult to solve, so there was an incident of the ancestors of the major inheritance of the Ancestral Star leaving the starry sky.

Now as far as Yan Kuan knows, the remaining eight pieces of bone fragments involving the peripheral terrain, only five pieces are still there, there is one piece hidden in the ancient tomb of the Great Sage Red Songzi, there are ninety-nine small dragon mountains in Longhu Mountain, and there are two pieces in the tomb of the earth immortal Rongcheng.

The remaining two bone fragments, one in the Vatican in the West, were mixed with the many ancestral artifacts that had been looted by the West. The other piece is in an unknown Buddhist temple, and the original book does not explain which temple it is.

In addition to these intact bone fragments, there are three other bone fragments that have been left behind. One is in the Lushan underground palace, engraved by the imprisoned ancient sage. One is under Mount Tai, above the pedestal of the five-colored altar. The last place is in the primordial dragon cave of the Tianlin clan in Changbai Mountain.

Yan Kuan is just preparing to explore the periphery of the Kunlun Forbidden Land, and he doesn't need a complete terrain map, but the more he can get, the more areas he can explore, and if he has a way, of course he wants to get all eight terrain maps in his hands.

However, at present, the strength is limited, and the two pieces in the depths of the earth immortal burial ground, the bone fragments of the Vatican and the unknown Buddhist temple, these pieces don't need to be thought about.

The remaining four topographic maps, the depths of the Lushan Underground Palace are quite dangerous, you can try but you have to focus on safety. The ancient tomb of Baling Mountain should be able to get his hands on it, and there should be no problem under Mount Tai, and the remaining primordial dragon cave requires him to put some effort into it.

While thinking about it, the person had already come to the stone room where the sword qi was vertical and horizontal, and the sword light was slashing vertically and horizontally like a match, and the flying swords of gold, red, purple, and blue were splitting the sky.

The Great Sage Chi Songzi didn't have any killing intent, but just the sword qi left behind made this place a place of peerless killing power.

Yan Kuan's forehead showed a trace of heterochromatic brilliance, and then he walked slowly into the stone room, and the peerless killing machine instantly locked him, and his body subconsciously gave birth to a layer of small pimples.

One of the red sword lights was the most prosperous, and the other purple, blue, and golden sword lights followed, splitting the void vertically and horizontally.

Yan Kuan stepped out, and the red sword light came to his eyes in an instant, he didn't dodge or dodge, but his forehead flashed and introduced it into his body.

One after another, sword light entered his body, and Yan Kuan's face was a little pale, but he smoothly walked to the other side of the stone room, and there were seven palm-long scabbards hanging on the wall.

This is the sword scabbard of the Great Sage of Chi Songzi before his death, and his sword was buried in the coffin and shattered, and the only sword scabbard and sword qi left are strong, but they cannot last forever.

Yan Kuan came over this time, in addition to taking away the bone diagram, he was also going to take away the seven great holy sword qi, and use it to refine a peerless forbidden weapon, so that he could add a powerful hole card.

Yan Kuan's palm revealed a broken sword, this is his harvest in the Immortal Sword Heavenly Pond for three years, these remnant swords are all the things of the Great Sage Chi Songzi during his lifetime, and they are the best things to carry the forbidden weapon.