After Zhu Ganglie understood his situation, he calmed down and summoned Dou Tai from the Fengshen Tower.

After this Dou Tai ingested the war spirits on the grassland, he practiced these war spirits day and night.

Now the eight hundred battle spirits also have a certain combat power, and it is suitable to walk in this underworld and inquire about the news.

At that moment, let this Dou Tai and these eight hundred battle spirits go everywhere to collect information.

Zhu Ganglie refined the remains of the four giant beasts that Wu Xian gave away into four huge bone rings.

His own inadvertently wrapping the five ghosts around the White Bone Demon God's body greatly increased the strength of the White Bone Demon God.

Now that the corpses of these four giant beasts have been refined into real bone rings, it may be possible to raise these nine-layer forbidden white bone demon gods to the level of magic weapons.

If this is really the case, his strength will increase by another level, and with a little in his hand, the fire on the Yuanyang ruler spewed out, refining the corpses of the four iron-armored giant beasts into four bone rings.

Using the Nine Heavens Seal Prohibition to refine these four bone rings into a double prohibition, they let them replace the five ghosts and entangle them on the White Bone Demon God.

With these four forbidden bone rings, the strength of this white bone demon god was faintly increased by one layer, after all, the skeletons refined by the five giant beasts were not prohibited, they were just constantly stimulating the huge power contained in the giant beast corpses themselves.

Therefore, these Five Ghost Heavenly King Sutras and the Ten Directions Hell Dao must rely on the corpses of ancient fierce beasts, otherwise they will not be able to reach the powerful realm.

Zhu Ganglie is currently only stimulating the five ghost king-level giant beasts to the realm equal to his own strength, the only difference is that these giant beasts have powerful supernatural powers.

By refining these four bone rings, Zhu Ganglie had a trace of understanding in his heart, as long as these four bone rings were also cultivated to the ninefold prohibition, his own god tower could be turned into a magic weapon.

This made Zhu Ganglie have a lot of confidence, and although it took a lot of time to refine to the ninefold prohibition, it was a huge surprise to have traces to follow.

After all, the birth of a magic weapon requires great chance, and it is not a matter of time at all.

Because many Qi Refiners can spend hundreds of years refining the magic weapon to the Nine Great Prohibitions, but it will take thousands of years to be able to refine the Nine Forbidden Great Magic Weapons into magic weapons, and some people are even ten thousand years long.

This gave Zhu Ganglie great hope in his heart.

After successfully refining these four bone rings, Zhu Ganglie found that Dou Tai and the others had also returned, only eight hundred battle souls, but only five hundred battle souls had returned, and his brows couldn't help but condense slightly, he didn't expect this underworld to be so dangerous.

After Dou Tai saw Zhu Ganglie coming out of retreat, he immediately stepped forward to report: "Your Highness, we have already explored clearly, this is the first hell, if you want to leave here, you must go to find the Netherworld Hall on this level, only there is a passage to the Yama Palace!"

Zhu Ganglie nodded, his eyes flickered, and he said, "What about the three hundred battle souls?"

"Your Highness, there is a small city several miles west of this place, and there is a ghost king in this city, and he has attacked us!"

Dou Tai said with an indignant and helpless face.

"Ghost King?"

Zhu Ganglie sneered, it turned out to be the ghost king who had condensed the ghost pill, this is a novelty, these ghost cultivators are similar to ordinary ghost cultivators.

They all relied on devouring powerful ghosts to improve their own yin qi, and finally condensed a ghost pill, although this ghost pill is somewhat similar to the Daomen Golden Pill, but it is not the same.

Strictly speaking, it is equivalent to the eighth or ninth grade Jindan realm.

However, the highest cultivation of ghost cultivation is the realm of the Yuan Shen, also known as ghost immortals, at this time, these ghost immortals can serve as officials in the underworld, or become underworld soldiers.

However, once these ghosts and immortals leave the underworld, they will not be able to live forever, unless they go to the heaven and earth thunder tribulation, they can only stay in this underworld.

Zhu Ganglie's eyes were dark at this time, and just as he took this ghost king, the white bone demon god jumped directly, turning into a black light and heading towards the city.

After a few vertical leaps, Zhu Ganglie came to this black city, which was built of huge black bones, and was covered with fierce ghosts with hideous faces, biting and roaring.

Zhu Ganglie swept the city, with a sneer on the corner of his mouth, too lazy to ask anything, the white bone demon god shook suddenly, turned into a hundred zhang size, and looked down on the black city coldly.

The huge aura directly suppressed this city.

For a while, countless powerful ghosts in this city roared and rushed towards Zhu Ganglie.

The ghost king rose up directly, a black ghost pill swirled drippingly, and shouted at Zhu Ganglie: "Who dares to come and violate my Yin Yang Law King's territory!"

"I am called the Five Ghost Heavenly King, are you willing to surrender to me!"

Zhu Ganglie swept down the ghost king and shouted coldly, his eyes filled with a trace of coldness.

The bone claws of the White Bone Demon God poked out of the black robe and pinched towards the Yin Yang Law King, seeing that Zhu Ganglie actually made a move in an instant, the Yin Yang Law King drank it in his mouth, and the huge black city flew up and blocked in front of him.

Just in the click, the black city wall cracked directly, and the Yin and Yang Dharma King was directly pinched between Zhu Ganglie's fingers.

"I'm willing to surrender!

The Yin Yang Dharma King was suddenly shocked, his eyes looked at the huge White Bone Demon God under the black robe with fear, and immediately sent his natal breath into the White Bone Demon God.

"Not bad!"

Zhu Ganglie said coldly, and the White Bone Demon God shrank to the size of an ordinary person and fell under this black city.

"Yin Yang Dharma King, I want to leave this layer of the underworld and go to the Yama Palace, is there a way?"

Zhu Ganglie hid under the White Bone Demon God, and looked at the Yin Yang Dharma King in front of him lightly, the two huge eyes of the White Bone Demon God were beating with two flames, giving the Yin Yang Dharma King an unprecedented shocking feeling.

"Leaving the Netherworld can only leave from the Netherworld Blood Pool in the Netherworld Temple, but it is guarded by Netherworld soldiers, and no ghost cultivator dares to go there, even the most powerful ghost immortals dare not go.

Another way is to cultivate a Nether Blood Pool yourself. ”

The words of the Yin Yang Law King made Zhu Ganglie ponder, but at this moment, the Yin Yang Law King's eyes rolled, and he stepped forward and said: "Great King, in fact, there is another way, the old man of Huangquan is recruiting soldiers and horses, preparing to break through the blockade of the underworld and return to the Yang Realm together!

"Old man Huangquan, is he a ghost immortal? Why do these ghosts and immortals want to leave the underworld, once you leave here, you may disappear because your longevity is exhausted!"

Zhu Ganglie muttered, with a trace of doubt in his eyes, but what Zhu Ganglie didn't see was that the Yin Yang Dharma King's face turned pale, and he seized the loophole in Zhu Ganglie's words.

It's just that at this time, Zhu Ganglie also realized that there was a mistake in his words, and glared at the Yin Yang Dharma King suddenly, and pressed it hard through that trace of involvement.

"King, this old man of Huangquan is indeed a ghost immortal, he has a magic weapon in his hand called the Biluo Huangquan Seal, as long as he gathers the strength of all the ghost cultivators, he can break through the blockade of the underworld.

In order to resist the pursuit of the underworld, he also needs a large number of ghost cultivators, so he recruits ghost cultivators on a large scale.

The king may not know the way, although this underworld can allow ghosts to cultivate immortals, but this place is full of great dangers, fighting all the time, and many ghosts and immortals are being devoured in this battle.

But the yang world is different, there is a lot of blood food there, which can enhance our cultivation, and there are also a lot of exercises, maybe we can find a way to prolong our life.

Moreover, the ghost immortal gave up his cultivation, took away the body of the baby who was still in the womb, was reborn as a human, and cultivated again!

You can even survive the Nine Thunder Tribulations!"

When the Yin Yang Dharma King said that he was the last, his expression was full of pride, which made Zhu Ganglie smile coldly.

Seeing Zhu Ganglie's sneer, the Yin and Yang Dharma King immediately bowed and said: "Great King, the little king condenses the ghost pill, and there is a ghost king to cultivate, pray that the king will teach the magic tricks, so that the villain can cultivate into a ghost immortal, and he will definitely swear allegiance in the future." ”

Hearing the words of the Yin Yang Dharma King, Zhu Ganglie groaned slightly and said: "It's okay, this is a kind of Heavenly Banner Sacrifice Refining Technique, you also have a means to be competent after sacrificing and refining."

After the sacrifice, he followed me to find the old man of Huangquan. ”

When Zhu Ganglie spoke, he passed on the spell of refining the Heavenly Banner in the Seven Killing Sutras to this Yin and Yang Dharma King, and as for the others, it should be passed on at the right time.