After surrounding Ao Ji, the huge body of the four third-level corpse-refining god puppets suddenly turned backwards. At the waist and abdomen that seemed almost broken, dark and dull chains flew out.

However, the chain did not attack Ao Ji who was surrounded by them, but flew towards the night behind him. They flew farther and farther, as if they would never reach their heads.

Similarly, the chains in the belly of the Hundred Refining Corpse God Puppet seemed to be unable to be released forever, and they kept flying out with the sound of the chains.

However, the chains did not fly to their heads, but soon there were bursts of painful wailings in everyone's ears, which were as terrifying as the ghost cry.

As the wailing sounded, waves of rich ghost energy rushed into the array along the soul locks on the abdomen of the four third-level 100-level corpse refining god puppets. The already extremely cold ice surface was even colder at this time.

And the two fourth-level hundred-level refining corpse god puppets that were motionless suddenly pulled out the bronze sword from their waists when the ghost energy was rich. With the sound of shrill ghost crying, they began to dance the bronze sword in their hands in the formation with an extremely strange movement.

Soon, the originally stable ghost energy in the formation began to roll in the formation like surging waves with the sword dance of two fourth-level hundred-level corpse-refining god puppets.

Not long after, the ghost energy, which was surging like waves, began to spread from the true heart to the outside of the formation, and a lake formed by the convergence of ghost energy began to appear on the North Sea.

What's even more terrifying is that the lake is expanding rapidly with the shrill sounds of ghost energy.

"Is this the Hundred Ghosts Yellow Spring Formation?"

Suddenly, Ao Ji woke up from his thoughts just now when he saw the lake made of ghost energy surging like waves.

The Dragon Clan and Yan Yu were already in a deep relationship, so Ao Ji recognized the formation at a glance.

"If this formation is done, I'm afraid your dragon clan's true body will be swallowed by this ghost aura."

Without the entanglement of the two fourth-level 100-level corpse refining god puppets, Li Yunsheng took back some of his soul and just controlled Ao Ji's huge body to float in the air.

“More than that?”

Ao Ji snorted coldly.

"This Hundred Ghosts Yellow Spring Formation is the most brutal formation in Yan Yu. It will plunder the ghost spirit within a radius of hundreds of miles into ghost energy. The ghost messenger who controls this ghost energy will have the cultivation of entering the holy realm in a short time, but after the ghost energy is out of control, the creatures within a radius of hundreds of miles will be damaged by all living beings."

He said a little angrily.

"We don't have much time left, and my soul can control the time of incense at most."

Li Yunsheng continued.

"Although you lit up the seven-section purple bones, it's a pity that you can't accept the inheritance of the dragon clan's cultivation at the same time. Otherwise, with the ability to penetrate the seven-section purple bones at this moment, coupled with the inheritance of the dragon clan's cultivation, there are many ways to break the Hundred Ghosts Yellow Spring Formation."

Ao Ji's tone was quite regretful.

"Even, maybe, even, can..."

He wanted to speak but stopped talking.

"Even how?"

Li Yunsheng asked in confusion. This was the first time he saw Ao Ji talking hesitantly.

"If I can penetrate the seven purple bones at the same time in my dragon clan, I will have the ability to use thunder to turn into blades to break all the world's laws."

Ao Ji said proudly.

As Ao Ji said, the thunder turning into a blade is indeed the highest honor of the dragon clan, but there are only a few people who have been able to achieve this level in thousands of years.

However, when Ao Ji talked about this "thunderous blade", Li Yunsheng found a ray of sorrow overflowing from Ao Ji's soul.

This ray of sorrow is nothing more than the form of the moment, and it is nothing more than the homesickness suppressed by Ao Ji in his heart.

"When I was very young, my mother often told me that the thunder in my body was the best among the dragon clan. The white moon was as bright as the bright moon. If I could turn thunder into a blade one day, it would be the most magnificent scenery in the ten states."

Before Li Yunsheng could ask, Ao Ji suddenly spoke and said to himself.

"How to achieve the Thunder Blade."

Li Yunsheng didn't answer the question but asked directly.

"It's useless. No matter how powerful your soul is, you can't practice the dragon clan's martial arts in such a short time."

Upon hearing this, Ao Ji was stunned at first, and then smiled bitterly.

"Senior, why not talk about it."

Li Yunsheng continued.

"Why……"

Ao Ji sighed.

"In fact, the practice of the dragon clan is not as complicated as you humans. To achieve the thunder turning into a blade, you only need to accumulate enough spiritual energy from heaven and earth in a short period of time, and then recite the secrets of the dragon clan to lower the blade of the thunder."

He smiled bitterly.

"How can it be considered enough spiritual energy in heaven and earth?"

Li Yunsheng suddenly asked the key point.

"Sucking all the spiritual energy of the world that is a hundred miles in one breath may be able to barely use the Thunder Blade."

Ao Jidao.

He was not exaggerating at all. Although the dragon clan's practice method is much simpler and rougher than that of humans, this seemingly simple and rough practice method is something that humans can never imitate.

After Ao Ji finished speaking, he wanted to see the surprised expression on Li Yunsheng's face at this moment.

However, Li Yunsheng wanted to disappoint him.

Because of practicing the Dragon Painting Art, he is likely not inferior to some dragon clans in terms of the speed of refining the spiritual energy of heaven and earth.

So after hearing that the premise of using the Thunder Blade was to suck the spiritual energy of the world within a hundred miles in one breath, Li Yunsheng was not surprised, but agreed quite well. In his opinion, as the highest magic of the dragon clan, it was natural to achieve this level.

"I'll try it."

Li Yunsheng thought about it and said lightly.

“Try…try?”

Ao Ji was confused and thought to himself:

"How do you try, a human cultivator?"

But before he could ask Li Yunsheng how to try, he suddenly felt that the spiritual power that had been silent for a long time in his body began to flow.

Then he heard a whale roar in shock, and the one who made the whale roar was neither someone else nor his own body.

Then he felt the spiritual energy of heaven and earth pouring into his body like a tide.

"is that so?"

After quickly refining this huge spiritual energy of heaven and earth, Ao Ji suddenly heard Li Yunsheng ask.

"No, that's right..."

Ao Ji felt a little dazed in his mind. He didn't understand why a human cultivator could use the dragon clan's martial arts. You should know that the dragon clan's body is completely different from that of humans, and the martial arts of the two races have nothing in common.

What's more, he even felt that Li Yunsheng's martial arts to refine the spiritual energy of heaven and earth just now were much stronger than his own dragon clan's superior martial arts.

"What kind of martial arts are you doing? Why can it be used on my dragon clan?!"

He asked nervously.

"This is the Dragon Painting Art. In a sense, it is actually the martial arts of your dragon clan."
Chapter completed!