At this moment, in the Medicine King Valley, in the underground palace.

The emerald whip stretched out continuously, coiling around the massive head of the blood-red centipede, and then swung it to the side, perfectly catching the centipede's tail as it swung towards it.

As the person flew upwards, the whip tightened, and the centipede instantly curled into a huge, multi-clawed sphere.

The centipede let out an angry roar, but its body was scorched by the purifying power of the whip, causing black mist to swirl around it.

The next instant, the giant centipede turned into a pool of blood, and after breaking free of its restraints, it transformed back into human form.

"Who are you? Why are you stopping me? All I'm doing is trying to find a way to survive. Don't you want to break through to a higher level? Do you want to die of old age at this level?"

Yun Zhiyi sneered.

"Stop with the high-sounding words. Blood Calamity should never exist in this world. What you should do is go back to where you belong."

His pupils, shrouded in red mist, suddenly contracted, and his hoarse voice became even more sinister and manic.

"Do you know...who you are? Who exactly are you?!"

His response was another attack from Yun Zhiyi.

The two have been fighting for almost a day.

Tong Yu is even more difficult to deal with than I imagined.

Although he was not a smuggled pure-blooded Blood Calamity, he cultivated a pure-blooded Blood Calamity that surpassed its predecessors through his own abilities, making him much easier to deal with than the artificial Blood Calamities in the pool.

Moreover, he possesses an extremely powerful necrotic energy, which he has cultivated into a protective barrier.

She could only continuously use the power of merit and purification to deplete his power.

Now, the protective barrier of his karmic force has been broken through by her power of merit, and his power of blood calamity has also been greatly depleted.

The outcome of this protracted battle is already visible.

The latter said that no one could defeat Yun Zhiyi in a protracted war.

Her dual superpowers self-circulating is simply too invincible.

As long as both superpowers are available, the energy can be automatically replenished continuously.

The only weakness right now is probably that my stamina can't keep up.

However, it's still enough to deal with Tong Yu.

Knowing he might be outmatched, Tong Yu tried to persuade her.

"Since you know my identity, you should also know that I am immortal. Don't you want to be like me and live forever?"

Yun Zhiyi sneered, "In this world, nothing can truly live forever."

After she finished speaking, the long vine in her hand suddenly transformed into a long sword.

Tong Yu thought she was about to attack again, so she immediately prepared to fight back.

But then she twisted her wrist, the sword tip pointing downwards, and stabbed directly down.

The turquoise longsword touched the ground.

The underground palace suddenly trembled.

Then, circles of intricate golden runes suddenly appeared on the ground.

Tong Yu's pupils contracted as he sensed the suppressive power of the golden runes.

"What is this? What have you done, damn it!"

He dared not linger and immediately turned into blood in an attempt to escape.

But as soon as he flew out, countless golden threads converged into a net that bound and enveloped him.

These gold threads could not harm Tong Yu.

But no matter what, he couldn't break free from it.

The golden threads kept wrapping around, until they finally bound the person into a golden sphere, which then gradually shrank.

Until it transformed into a golden bead the size of a coin and fell into Yun Zhiyi's hand.

Yun Zhiyi looked at the still vibrating bead in her hand, took out a golden talisman, and directly inserted it into the bead.

She had fought Tong Yu for so long, and she was indeed wearing down his strength and breaking his 'turtle shell'.

On the other hand, they were also drawing sealing runes without leaving a trace.

As Tong Yu said, it was because of his pure blood curse.

Unless it is completely purified, leaving not a single drop.

Otherwise, he would still have a chance to be resurrected and reborn by borrowing another body.

If we want to completely kill him, it will probably take some time.

But she doesn't have that much time right now, and the outside world doesn't know the current situation.

Therefore, we can only seal him away for now, suppressing him under the spiritual lake in the space, and then figure out how to completely remove him later.

After placing the bead into the Spirit Lake, she sent a message to Mo Yin.

She then sat down cross-legged on the spot and took out the memory bead that she had previously sent into her space.

She now desperately wants to know everything about her past life.

The moment the memory bead merged into her body, new memories appeared.

This time, I have many more memories than before.

As a blood curse, Tong Yu was born with the ability to sense evil and desire.

He then relied on his intuition to continuously search for a 'successor'.

The first person he chose was the current Palace Master of Luoshui Palace.

Or rather, before he took a liking to her, she was not the Palace Master of Luoshui Palace, but merely the adopted daughter of the previous Palace Master, whom he used for a marriage alliance.

With Tong Yu's help, she successfully killed the previous Palace Master of Luoshui Palace and other successors, becoming the new Palace Master of Luoshui Palace.

In pursuit of greater power, she was gradually tricked by Tong Yu into creating the Blood Pool.

Tong Yu originally thought she was the most suitable candidate, but unexpectedly met someone even more suitable.

That person was Fu Yuchen.

Although Fu Yuchen always appeared indifferent to fame and fortune, only wanting to drift with the tide and live a free life in the martial world.

But Tong Yu could clearly sense his unwillingness, resentment, obsession, and ambition.

He approached him step by step, tempting him to become his new believer and 'successor'.

As it turns out, Fu Yuchen was more suitable than the Palace Master of Luoshui Palace.

He was more ruthless, more decisive, and smarter than her.

He was able to successfully create the pure blood pool, and half the credit goes to Fu Yuchen.

The number of people who died at the hands of the other side far exceeded tens of thousands.

In recent years, the Great Dynasty has been plagued by natural disasters and man-made calamities in various parts of the country.

But behind all these disasters, there is the shadow of Fu Yuchen.

Those who died or went missing in the disaster basically became nourishment for the bloodbath.

Tong Yu also discovered something interesting about Fu Yuchen.

He possesses a power that helps him suppress the oppression from the Heavenly Dao.

He studied this trait of the other person for a long time and recently obtained a surprising result.

The power emanating from Fu Yuchen must be the power of the nation's destiny.

He was a prince, not the emperor, but he was born with a share of the nation's destiny.

After research, he determined that as long as the national destiny and the blood calamity could be completely merged, the invisible barrier could be broken.

So he helped his opponent, killed all his competitors, and helped him become emperor, thus aligning himself with the fate of the nation.

Then it parasitizes him, allowing the blood calamity to devour the nation's destiny.

In the first memory bead, the Fu Yuchen she saw sitting on the throne was already the Fu Yuchen who had been parasitized by Tong Yu.

At that time, the nation's fate was being gradually swallowed up.

As the nation's fate and the blood calamity gradually merged, the entire Great Dynasty descended into complete chaos, plagued by disasters and causing widespread suffering among its people.

Monsters infested with blood curses ravage the land, turning ordinary people and soldiers into undead who roam and harm others.

Other countries, unaware of the true situation, saw this and wanted to take the opportunity to attack the Great Dynasty.

However, this indirectly brought in even more monsters and undead.

Subsequently, it gradually spread from the Great Dynasty as its center to the whole world.

At this point, Yun Zhiyi had almost used up all the available items and points she had.

The situation is getting worse and worse, and there is basically no way to turn it around.