Han Li had barely entered the golden lightning pool when the already turbulent waters of the pool began to roil even more violently, like a storm. A deafening roar erupted, and large swaths of golden electric snakes coalesced into golden thunderballs, rushing towards him with overwhelming force, as if intent on blasting him into nothingness.

Han Li naturally wouldn't sit idly by. The moment he entered the lightning pool, his body instantly grew larger, his arms and legs becoming several times thicker than before, and his body was covered in patches of scales.

But immediately afterwards, his figure was engulfed in golden lightning.

In an instant, the dazzling golden light illuminated the entire secret chamber as brilliantly as the sun, making it unbearable to look at.

Seeing this, Ancestor Liu Qi's eyes flickered slightly. He quickly chanted an incantation, and a thick, furry fox tail wrapped around the golden chains, pulling them sharply.

The light on the golden chains brightened suddenly, and golden electric arcs emerged, drawing most of the golden arcs in the lightning pool to the vicinity of the chains, thereby reducing the pressure on Han Li.

At the same time, he opened his mouth and spat out a cloud-like mass of grayish-white light.

As soon as the grayish-white light left Ancestor Liu Qi's mouth, it exploded, turning into dozens of grayish-white rays of light that shot out in all directions, merging into various parts of the giant hall.

The giant array patterns on the ground were rapidly dyed grayish-white, and earthworm-like lines spread out from the array, spreading rapidly.

The entrance stone door was covered with these earthworm array patterns, and with a rumble, it closed directly.

The earthworm array patterns continued to spread, covering every corner of the giant hall in the blink of an eye.

Strands of grayish-white light emanated from these earthworm-like array patterns, enveloping the entire giant hall. The connection between the giant hall and the outside world seemed to be cut off, and it was transformed into an independent space.

"Xumi Realm Partition!" Shi Chuan Kong's eyes flickered slightly.

The secret technique performed by Ancestor Liu Qi was a type of spatial secret art, completely cutting off the connection between a place and the outside world, and pulling it into a spatial interface.

Anyone wanting to enter this place could only completely destroy the entire space, which was an extremely profound divine ability.

Shi Chuan Kong took a deep look at Ancestor Liu Qi, and with a shake of his body, flew to the side of the silver lightning pool.

"Brother Shi, what are you doing?" Hu San hurriedly flew over and asked upon seeing this scene.

"The baleful aura within me has not been cleansed, so I naturally have to go down and continue washing it away." Shi Chuan Kong grinned at Hu San, saying so.

"You've just seen the power of this silver lightning pool. Fellow Daoist Li barely made it through with a narrow escape. You'd better not risk your life and wait until the ancestor is completely freed." Hu San frowned slightly, and advised.

"The situation outside is changing rapidly, and enemies may appear at any time, so we can't delay any longer. Brother Hu, thank you for your concern, but even if I die inside today, I must enter this lightning pool!" Shi Chuan Kong's eyes revealed an extremely firm light. Before his voice faded, he had already jumped into the silver lightning pool.

Hu San opened his mouth, but didn't say anything. After shaking his head, he continued to turn his gaze to the golden lightning pool.

As time passed, large swaths of golden lightning in the lightning pool began to coalesce into large thunder beads, thunder rings, and other objects, which bombarded Han Li's location overwhelmingly.

Although Han Li's physical body had reached the Taiyi Jade Immortal realm, and the toughness of his flesh had greatly increased again, it was still somewhat unbearable.

Amidst the crackling sounds of interlacing electric arcs, the skin on his body turned blood-red in the blink of an eye, and he was covered in blood, with countless fine wounds appearing, but then quickly healed at a speed visible to the naked eye.

Han Li's eyes were tightly closed. He seemed to be motionless in the golden lightning pool, but the veins on his forehead were bulging, and the muscles all over his body were writhing, obviously enduring an indescribable pain, but at the same time, he was also operating the Da Zhou Tian Xing Yuan Gong, protecting his internal organs.

Having experienced the previous three lightning pools, he had already seen through many secrets of these lightning pools. The more deeply he came into contact with the power of the lightning pools, the faster his body would be contaminated with the aura of the lightning pools.

Now time was tight, and he had to quickly become contaminated with the aura of the golden lightning pool, and then cut off the golden chains.

Before long, golden electric arcs broke through his skin's defenses and immediately invaded his body, injuring and tearing apart the meridians and flesh wherever they passed.

The power of the lightning law contained in the electric arcs also invaded his body, spreading rapidly.

Han Li only felt a burst of numbness throughout his body, and his body was unable to move even a bit. The operation of the immortal spiritual power in his body also lost control.

Under such a shocking change, he felt both alarmed and angry. He was alarmed that he couldn't move, and couldn't operate his immortal spiritual power, so he couldn't leave this lightning pool.

He was angry that Ancestor Liu Qi hadn't reminded him of such an important matter.

Ancestor Liu Qi had been imprisoned here for countless years, and Han Li didn't believe that he wouldn't know the situation of the golden lightning pool.

However, now wasn't the time to blame Ancestor Liu Qi. Han Li didn't care about being contaminated with the aura of the lightning pool, and tried his best to mobilize the immortal spiritual power in his body, trying to resist these lightning laws.

However, these lightning laws were abnormally powerful, and wave after wave poured into his body, and the numbness in his body became more and more severe.

A lightning law also invaded Han Li's mind, wrapping around his divine soul, and the operation of his divine sense became sluggish.

The Youhun insect in his divine soul, which had been motionless as if dead since Yin Gua's death, suddenly struggled violently when wrapped in this lightning law. It let out a weak but shrill scream, as if it had encountered some extremely fearful existence, writhing its body and desperately burrowing into the depths of the divine soul.

However, it was too late. The lightning law had already enveloped the Youhun insect, and dots of golden lightning law runes seemed to be attracted by the Youhun insect, and quickly merged into its body.

The Youhun insect's body suddenly swelled, and then with a soft popping sound, it shattered, turning into a cloud of black gas that dissipated.

Han Li's divine soul shook violently, and his eyes went dark.

Fortunately, this shock wasn't strong, and with his divine sense, he quickly recovered.

The Youhun insect in his divine soul was a concern of his. Although Yin Gua was dead and this insect might not be able to cause any trouble, it was ultimately not a good thing. Now that it had finally disappeared, he was finally relieved, and his depressed mood eased slightly.

However, his good mood didn't last long. The power of the Da Zhou Tian Xing Yuan Gong, which had been protecting his internal organs, quickly dissipated under the erosion of the power of the lightning law. A wave of incomparably powerful lightning power immediately seized the opportunity to invade his five internal organs.

Han Li groaned, a trace of blood spilling from the corner of his mouth. A sharp light flashed in his eyes, and he was about to break through the lightning law in his body at all costs.

But at this moment, the seventy-two Qing Zhu Feng Yun Swords in his dantian suddenly jumped, and fine golden electric arcs emerged on the sword bodies.

The lightning laws that had invaded his dantian were immediately swallowed by the seventy-two Qing Zhu Feng Yun Swords like a whale sucking water.

Han Li was stunned, and then his face showed joy.

Although he didn't know what was going on, the lightning laws in his dantian disappeared, and the control of the immortal spiritual power there returned to his hands.

Han Li was about to operate the immortal spiritual power in his dantian to cast a spell to isolate the lightning around him.

But the seventy-two Qing Zhu Feng Yun Swords in his dantian shone again, and with a "swoosh," they automatically flew out of his dantian, suspended around him, circling and dancing around his body.

While the Qing Zhu Feng Yun Swords were circling and dancing, they were also rapidly devouring the lightning law power in the surrounding lightning pool, like a thirsty old cow gulping water.

And dots of rice-grain-sized golden lightning runes emerged around the sword bodies, emitting waves of lightning law, causing the nearby void to vibrate with buzzing sounds.

The lightning law in Han Li's body quickly decreased, and his numb body quickly recovered.

Seeing this scene before him, he stopped the operation of the immortal spiritual power, and the joy on his face became even stronger, with a hint of excitement.

The Qing Zhu Feng Yun Swords were his natal magic treasure, and the connection between the two was extremely close.

Han Li could clearly sense at this moment that the Qing Zhu Feng Yun Swords were devouring the lightning law in this lightning pool, undergoing a transformation, and finally beginning to advance to immortal treasures.

His set of natal magic treasures had devoured many sword essences in the Ming Han Immortal Mansion, and the spiritual power they contained had greatly increased, far surpassing some immortal treasures. The power of a single flying sword was enough to compare with most immortal treasures.

It was just that although the Qing Zhu Feng Yun Swords were powerful, they didn't contain the power of law, which was a bit of a shortcoming. When fighting against some ranked immortal treasures, they were inevitably somewhat inferior.

But now it seemed that this set of flying swords was finally about to advance to immortal treasures!

Han Li suppressed the excitement in his heart, and once again activated the Da Zhou Tian Xing Yuan Gong to protect his body, enduring the invasion of the surrounding golden lightning, while carefully observing the situation of the Qing Zhu Feng Yun Swords.

The seventy-two Qing Zhu Feng Yun Swords were his natal magic treasures, and he couldn't allow any mistakes.

"Eh!" Hu San above the lightning pool showed a look of surprise when he saw the situation on Han Li's side.

Ancestor Liu Qi also looked towards Han Li's side, his eyes flickering slightly.

The seventy-two Qing Zhu Feng Yun Swords were circling and dancing rapidly around Han Li, and the lightning law runes around the sword bodies were rapidly growing larger. At this moment, they were already the size of a thumb cover, and the lightning law they emitted was also several times stronger.

The flying swords were also rapidly growing in size, and had already transformed into cyan giant swords several zhang in size, like seventy-two sharks, swimming happily in the lightning pool, continuing to devour the lightning law in the pool even faster, like a bottomless pit.

Han Li didn't feel surprised when he saw this scene.

He knew that the law power contained in immortal treasures was related to the materials used to refine them, the spiritual power they contained, and the degree of warm nurturing in the early stage. If the material was too poor, or the attributes didn't match, it was very likely to collapse directly when the law power was poured in.

The materials used for his Qing Zhu Feng Yun Swords were already extraordinary, and the spiritual power they contained was extremely strong. They had also been refined by the Xuan Tian Gourd for many years, and had been nurtured in his body with immortal spiritual power ever since.

With such a solid foundation, the Qing Zhu Feng Yun Swords could naturally accommodate a lot of law power.

He hadn't promoted this set of flying swords to immortal treasures before because he couldn't find such a huge law, and it had been delayed all along. He didn't expect to get a blessing in disguise here, and encountered such an opportunity.