When Rong Lao saw a bad premonition from Rong Zi'er's expression, he suddenly remembered something.

That is, when he and Rong Zi'er were still cultivating together in the secret room of the worldly Heavenly Sword Village, Rong Zi'er once said that if one day, when there was nothing to love for her, she would choose to incarnate as a sword soul and sleep forever on the cliff of Heavenly Sword Village.

Because she is not actually a human, but a wisp of sword soul in the legendary Heavenly Sword in Heavenly Sword Village.

It's just that after thousands of years of precipitation, and after being baptized by wind, rain, thunder and lightning, and all kinds of blood, he gradually opened up his spiritual wisdom and had his own thinking.

On the first day she had thoughts and memories, after knowing that she was a wisp of sword soul, she also tried to find the legendary heavenly sword, wanting to see what kind of heavenly sword she was.

It's a pity that no matter how carefully she searched, there was no whereabouts of the Heavenly Sword, so she had to give up.

Since then, she has been wandering in the Heavenly Sword Village, living alone without worries.

As for the legendary Heavenly Sword, Rong Zi'er also overheard a lot of chatter between villagers during her wandering in Heavenly Sword Village, and it seems that no one has ever really seen it, no matter how old the person is, recalling it, the Heavenly Sword is still just a legend, as if there is no such sword in the world, it is just a conjecture of the ancients.

And that legend is also quite legendary, saying that when Pangu opened the world, he picked it up casually and used it to split the chaotic world, but it was not an axe, but a divine sword called the Heavenly Sword.

Not long after this heavenly sword created heaven and earth, Pangu gradually turned into everything in the world and dissipated between heaven and earth, and this sword also lost its trace with the disappearance of Pangu.

Until one day, the world was surprised to find that between the Death Demon Sea and the prehistoric forest, there was a mountain that seemed to have been split in half by a huge sword, and then half of it was shattered, while the other half was left intact.

The remaining half of the mountain is so smooth and steep that no one can climb it.

It even feels more difficult than ascending to heaven, so there is a rather mysterious saying that if people can sleep in the hanging coffin on this cliff after death, maybe the soul can go to heaven without going to hell.

Even the most sinful souls, as long as they are religiously resting here, will be forgiven by the gods and blessed by heaven.

As this mysterious theory spread farther and farther, people traveled thousands of miles to transport the remains of their loved ones here, made various hanging coffins and hung them on the cliffs.

Those with ordinary family backgrounds made of wood made of coffins were hung on them, and the slightly better ones were carved out of stone, which seemed to be integrated with the cliffs, and those who were richer made of stainless steel made the hardest coffins and hung on them.

Even some wealthy coffins with natural crystals, pearl agate, etc., to create the most extravagant coffins, are also hung on them, in order to show their wealth that rivals the country, but also to let God bless future generations can be rich forever.

As a result, some people simply settled their homes under this cliff, and as the population grew, a village gradually formed.

Because this cliff seems to have been split in half by a giant sword in the sky, this village is known as Heavenly Sword Village.

However, most of these coffins hanging on the cliff exploded and fell under the cliff after being bombarded by wind and sun, and even thunder, and the dry bones inside were swept away by the wind and could never be recovered.

When people heard the bad news, they rushed to worship and pray for forgiveness.

Because everyone thought that this cliff was really spiritual, and their practice of hanging the coffin here was likely to anger the gods, so God warned everyone with heavenly thunder.

However, when everyone was trembling and worshipping, they accidentally found that everything that was safe and sound was a coffin made of stainless steel, while other luxurious coffins such as wood, stone, and even pearl and agate were bombarded by the thunder, and even the slag could not be found.

Therefore, everyone thinks that the gods only approve of coffins made of stainless steel, so they have changed to stainless steel coffins to bury their relatives.

Since then, there have been more and more coffins intact on the cliff, and by the end of the day, almost all of them have hung on the entire upper part of the cliff.

Just when everyone was worried that if this continued, there would be nowhere to bury their relatives in the future, but they didn't expect a violent thunderstorm to come for three consecutive days.

The deafening sound can be heard clearly from thousands of miles away.

Especially in the night of those three days and three nights, the lightning as bright as day struck one of the stainless steel coffins that had been hanging for exactly forty-nine days.

And the stainless steel coffin actually burned violently, and under the continuous thunder bombardment, it was finally made into the shape of a sword by the ingenious construction site and inserted into the stone wall.

When the family members of this coffin came and found someone to pull out the sword, they found that the sword was of high quality, and it was the best sword in the world.

As a result, the sword was enshrined in the family ancestral hall by the family and passed down from generation to generation.

Because the violent thunder of the seven seven and forty-nine days only made a sword, the other stainless steel coffins, which had been suspended for more than forty-nine days, were extremely deformed by the thunder, but they were not made into swords.

Soon after, it also fell off automatically and fell into the cliff.

The stainless steel coffin that is less than forty-nine days old, although unharmed, will inexplicably fall off on the forty-ninth day, and also fall into the cliff.

Just when everyone was looking forward to a similar violent thunder coming again and creating another sharp sword, they had never seen such a violent thunder appear again.

Over time, there is a saying that the stainless steel coffin hanging on the cliff can only be hung for seven hundred and forty-nine days.

When the time comes, it must be taken down, otherwise it will be the end of falling off the cliff automatically.

However, the question arises again, that is, what to do after taking it off?

Just when everyone was at a loss, a man surnamed Xia heard the news and came to Tianjian Village, he relied on his excellent craftsmanship to help those families who took off the stainless steel coffin, and used 7749 days to make the stainless steel coffin into a sharp sword, so that the family can carry it with them, return to their hometown, and place it behind the ancestral hall for worship.

His approach was quickly sought after by everyone, and he even spent a lot of money to ask him to build it, so Tianjian Village really became a village rich in Tianjian and had a great reputation.

The man, surnamed Xia, also suggested that when hanging the steel coffin, it is best to punch holes in the top, arrange them into a gossip diagram, and add gold threads with the blood of livestock around them to draw a charm that can attract heavenly thunder.

Then fill the coffin with lamp oil, so that the heavenly thunder can be used to quickly turn the body into ashes, and lock the soul of the deceased from scattering.

Then, after 7749 days of precipitation, the coffin was taken down and handed over to him to build, so that the sword cast was more spiritual, comparable to the divine sword.

When everyone asked him curiously why he knew such a mysterious sword-forging method, he said that his ancestor was a divine sword that could be transformed into a human form in ancient times, called the Heavenly Sword, and that Pangu used his ancestor's divine sword to create all things in heaven and earth.

It's just that after his ancestors were used by Pangu, they ran out of essence and blood, and they dissipated in the world with Pangu.

Subsequently, its essence and blood turned into countless families surnamed Xia and passed down from generation to generation in this world.

And his clan was transformed by the largest drop of essence blood of the Divine Sword back then, so it was also the most orthodox bloodline of the Xia clan, and he completely mastered the core secret of the Heavenly Sword, that is, the secret book of the sword casting of the hanging coffin to sacrifice to the sky.

And he is currently instructing everyone to use stainless steel coffins, with holes at the top, and painting animal blood and gold wire symbols to attract heavenly thunder, and the coffin is filled with lamp oil, which is just the tip of the iceberg in the sword casting secret book.

If anyone can fully follow all the text requirements in this sword-casting secret book, prepare all the materials, and make a sword, it is entirely possible to create the heavenly sword used by Pangu when he opened the sky back then.

When everyone heard the family history told by this man, they were also in awe, and knelt down and kowtowed to the man.

And implored him to serve as the head of Tianjian Village, and after that, the most orthodox bloodline of the Xia clan was passed down from generation to generation in Tianjian Village.

When the legend of the sword casting cheats of hanging coffins to sacrifice to the sky spread, it also aroused the covetousness of people with ulterior motives, and they sneaked into the surroundings of Tianjian Village to lurk, intending to seize this legendary sword-casting cheats.

It even attracted countless demon beasts to settle in the prehistoric forests and the Death Demon Sea on both sides of Heavenly Sword Village, all wanting to wait for an opportunity to take this secret book for themselves.

Fortunately, the Xia clan is quite smart, and has already properly collected the cheats, and has also built a gossip-shaped threshing field in Tianjian Village, and built an underground secret room in the Gen position of the threshing field, that is, Shengmen.

The construction of this underground secret room is to use it to avoid disasters and save lives when the whole village encounters the danger of destroying the village.

It is said that in this seemingly inconspicuous secret room, many elaborate mechanism formations are set up, and even the entrance stone door is thirty zhang thick, equivalent to more than 100 meters, and it is also made of the hardest diamond.

As for the archiving of the sword casting cheats, it is only passed on by word of mouth by the village chief, and will never be passed on.

Back then, after Rong Zi'er learned about the origin of Heavenly Sword Village and heard the legend of the sword casting cheats, she was also looking forward to the day when someone could get the cheats and truly create a heavenly sword.

Then her wisp of sword soul can be regarded as having a real home.

It's a pity that thousands of years have passed in the blink of an eye, not to mention the real Heavenly Sword, even the sword casting cheats have been almost forgotten by people.

Therefore, Rong Zi'er was disappointed, so she also dispelled this idea, but tried to cultivate, planning to transform into a human form, and then even become an immortal, leave this world, and go to the outside world to see.

Unless the outside world disappoints her to the extreme, and she has nothing to love, she will decisively give up the immortal body that she has cultivated with great difficulty, return to Tianjian Village again, turn into a wisp of sword soul, and sleep forever on the cliff.

Because Rong Zi'er's talent is excellent, and her cultivation has progressed rapidly, she has cultivated into a fine and transformed into a human form in just a few hundred years, and she has also given herself the personal name Rong Zi'er, and after that, she began to cultivate immortals like a human.

In order not to be disturbed by the world, she went to the underground secret room and cultivated in it.

It was also during this time that she met the thousand-year-old centipede Rongxuan, who had also cultivated to perfection.

And after getting along with each other day and night of life and death, he also fell deeply in love with Rongxuan.

It's just that she is talented and intelligent, and she is the most mysterious Heavenly Sword Sword Soul in the past, so she entered the fairy world ten years earlier than Rong Xuan and became a fairy.

It's a pity that Rong Zi'er was cultivating herself in the fairy world, while waiting for Rong Xuan to ascend to the fairy world, but unexpectedly, when she went out, she was favored by the immortal emperor who was privately interviewed by Weifu, and after secretly investigating Rong Zi'er's life experience, the immortal emperor also knew about Rong Zi'er and Rong Xuan.

So the immortal emperor, who was determined to win, used coercion to force her to enter the palace to be his favorite concubine.

And the condition of coercion is that if Rong Zi'er is willing to be his favorite concubine, then the Immortal Emperor can let Rong Xuan, who Rong Zi'er cares about, survive the catastrophe smoothly, and even promised to let Rong Xuan fly to the immortal realm a few days before she was canonized.

Otherwise, they will secretly attack and kill Rong Xuan.

For the sake of Rong Xuan's safety, Rong Zi'er, who was helpless, got into the carriage around the imperial city with a smile, but she actually had other plans in her heart......