Yan Zhen engraved the word "Dragon Tribulation" on the sword body, echoing the original word "Immortal", and the emperor sword was called the Dragon Tribulation Immortal Sword.

Little Dulu snorted twice in dissatisfaction, complaining that Yan Zhen had put Changsheng behind.

Yan Zhen comforted his eldest son before moving forward again.

After all, people who don't know about this sword will probably not know that this imperial soldier is sealed with a master immortal beast. Now this immortal beast has grown into an Emperor Dan beast by devouring the Thunder Tribulation Liquid, as long as it is there, Yan Scar will not be able to die.

No matter how strong the Heavenly Tribulation is, it is also among the five elements, but Xiao Dulu is not bound by the five elements, and even now, the Dao fetus formed by fusing the Dao fruit of the swallow mark can also be unbound by the five elements.

With a single thought, Xiao Dulu can make Yan Zhen's kendo dao fetus break away from the five elements and return to chaos. As long as the Dao Fetus is not extinguished, Yan Marks can be reborn countless times.

This secret is only known to Yan Zhen and Lin Yi.

However, even Lin Yi would not have thought of the mystery, she was so focused on Yan Zhen's safety that she had long forgotten that she had an invincible son in the Three Realms.

Let you swords and mountains and fires, let you rain bullets, let you participate in the creation, let you be evil and poisonous, anyway, you can't hurt or kill me, this is Xiao Dulu's perverted ability.

Now, through the Swallow Trace Dao Fetus, it can control the Dragon Robbery Immortal Sword, and it has no enemies.

Even if the Demon Emperor was here, he couldn't hurt it in the slightest, but the Dragon Snatching Immortal Sword could easily shred through his physical defenses.

It's so easy for Little Dulu to kill someone, as long as it gets into someone else's body and releases the flying sword, it can make people die in vain.

This is where Yan Zhen's confidence lies, anyway, the Dao Fetus is perfectly preserved in the Dragon Tribulation Immortal Sword, even if the physical body in the outside world is damaged and the Yuan Shen is destroyed, it will not hurt the Dao Fetus, and he doesn't have to worry about dying completely under the Heavenly Tribulation.

At most, there will be some trouble when recovering strength in the future, but as long as all the comprehended avenues are engraved on the Natal Flying Sword, this will be perfectly overcome.

In this case, he is still afraid of a hammer, if he can successfully survive under the Nine-Colored Thunder Tribulation Tower this time, he can be among the strongest people in the Three Realms, and if an accident unfortunately happens, at most, it will cost some heavenly and earth treasures, and regenerate with blood.

The monkey is not afraid of the Heavenly Tribulation because he has cultivated the Seventy-Two Changes, but Yan Ji does not know this kind of spell, so he can't avoid the Heavenly Tribulation, so he can only resist hard.

The past of resistance, rejoicing, can't resist, start again. As long as people live, good things will always happen.

Yan Zhen cleaned up his mood, and the catastrophe that should be crossed still can't be left behind. Whether he lives or dies, he is mentally prepared.

The Dragon Tribulation Immortal Sword released a dragon groan, and the heavens and the earth trembled, and the swords of many people in the demon clan flew into the heavenly tribulation with this dragon groan, as if on a pilgrimage.

"Why did my sword run away on its own?"

"No, where are you going?"

"It's over, the sword I just exchanged with someone hasn't been heated yet!"

......

Many sword cultivators in the demon domain cried out bitterly, in Yan Zhen's opinion, their swords were nothing more than that, but for these demon clans, it was likely that a spiritual treasure was all their belongings.

Yan Zhen glanced at the sword that flew at great speed, and a pleasant smile rose at the corner of his mouth, this is the real "Ten Thousand Swords Dynasty", without destroying the exercises, he can make ten thousand swords surrender.

The Dragon Tribulation Immortal Sword is already a true sword emperor.

"All swords obey the order, break the Nine-colored Thunder Tribulation Tower for me!" Yan Zhen pointed at the sky, and countless flying swords rolled up a monstrous sword qi storm, and under the leadership of the Dragon Tribulation Immortal Sword, they rushed all the way.

"Bang! bang!"

Countless flying swords exploded, and then a batch of flying swords followed by them went up again. The fragments of the sword fell down with a clatter, and then re-refined under the control of Yan Marks, condensing into a new flying sword.

With the breakthrough of the Dragon Tribulation Immortal Sword all the way, the Great Luo Jin Immortals of the sixth and seventh layers were also killed.

Yan Zhen absorbed the thunder tribulation of these two layers of the Thunder Tribulation Tower, and finally came to the eighth layer. This layer is the place where the Buddha who passed away is located, and he is facing 100,000 Buddhas.

There are only two people who can attract the attention of Yan Zhen, one is the ancient Buddha who burned the lamp in the past, and the other is the Buddha of Zhantan Merit, Tang Sanzang, the master of the monkey.

Both of these Buddhas have died in antiquity, but their strength should not be underestimated.

The Ancient Buddha of the Burning Lamp sat down too early, and Yan Zhen didn't know how strong he was, but the Zhan Tan Merit Buddha had destroyed a demon army domineeringly, and Yan Zhen speculated that he at least had the strength of a top demon king.

"Killing a bunch of Buddhas is really unbearable!" Yan Zhen sighed lightly in his heart, although Lingshan escaped into the chaotic space after the demon clan invaded the heavenly court 20,000 years ago, causing the heavenly court to suffer a heavy blow, but most of these Buddhas who passed away were killed for the sake of the human race.

"Let's go!" Yan Zhen killed tens of thousands of people with a single sword, and he couldn't stop here, because he knew that all the Buddhas here were illusory.

Since they are in his way, they can only be killed.

"Nan no Amitabha!"

The Buddha of Zhantan Merit recited lightly, and thousands of Buddhas bloomed with brilliant Buddha light, and they became a King Kong Buddha.

King Kong glared angrily and raised his fist to smash at Yan Zhen.

Yan Zhen was also slightly surprised, he didn't expect the Buddha to use this kind of combination technique, which was really amazing.

A heavenly sword light slashed towards the golden fist, pushing it hundreds of miles away. Yan Zhen exhaled, this Buddha is really capable of doing it, and he will suppress him as soon as he comes up.

"What bullshit Buddha you are, the one who stands in my way will die!" Yan Zhen waved his arm, and thousands of flying swords shot in all directions, killing all the arhats and bodhisattvas who rushed in, and the Dragon Robbery Immortal Sword also killed the Zhantan Merit Buddha under his instruction.

As for the ancient Buddha who burned the lamp, he opened his eyes and glanced at him, then sat down directly and burned to ashes.

Yan Zhen didn't even understand what was going on, and the Buddha died in a daze.

However, he will not continue to dwell on this kind of matter. If the Demon Emperor and others killed the Buddha, they might have to think about it, but he didn't have this kind of worry, after all, the two sides were not familiar with each other.

"It's finally the ninth floor. Yan Zhen rested for a while, climbed the ninth layer of the Thunder Tribulation Tower, and as far as the eye could see, there were many palaces here, countless heavenly soldiers and heavenly generals guarded the palace, and there were also Yaochi fairies playing and laughing in it.

This is not like a thunderstorm at all, but a true portrayal of the daily life of Heavenly Court.

"Give me a problem!" Yan Zhen wasn't sure what he was doing when he came to this level, but those heavenly soldiers and generals didn't attack him, as if the two sides were in different worlds, and no one could see him.

He wandered around all the way and inadvertently ascended to the South Heavenly Gate.