The core of the power of the tomb spirit is also stored in a huge burial chamber!

This is the core area of the entire interior of the tomb!

Endless forces of fire and ice rage here...... After Yang Yu came here, he immediately felt a huge pressure, and at this moment, he even had to use the power of the Retreat Realm to stimulate his own sword technique, forming a small projection of the power of the sword technique, so that he could suppress the strong pressure around him, so that he could pass smoothly between ice and fire.

"It's beautiful." Yang Yu glanced at the massive burial chamber.

Unlike Tu Baili's empty tomb, this is a world of ice and fire.

A large number of runes shone brightly...... Endless enchanting flames and a heavy layer of elemental power like frost crystals entangled here, making this place beautiful, as if entering the legendary fairyland of the fantasy world.

Knock knock!

Boom!

Knock knock!

The sound of his heart beating came, and Yang Yu also looked at the center of the Ice and Fire World.

There, a 'thump' beating crystal heart, exuding powerful fluctuations of power.

The crystal was crimson, and the inside was filled with an infinite killing aura.

Wow~~~~~~~~~

The illusory body of the tomb spirit condensed around Yang Yu, and he followed Yang Yu's gaze and also looked at the red crystal heart, and said with a smile: "This is the core of my power, integrated with the endless power of ice and fire, and at the same time, it is also integrated into the strongest killing power that the old master comprehended before his death. ”

"If you want me to confess the Lord, you must let the soul enter my core and resist the boundless killing power from the front. To resist these terrifying killing powers, you need to have extremely strong soul power, at least twenty times more than the average Escape Realm powerhouse! ”

"There won't be much danger when you recognize the Lord, once you can't withstand the invasion of killing intent, you will be teleported out immediately."

"However, it would also lose a chance to recognize the Lord."

"Are you ready? Or think again? The tomb spirit looked at Yang Yu and smiled kindly: "After all, the old master has not set a specific limit on the attempt to recognize the master, if you are not sure about the strength of your life soul, you can wait forever, and slowly cultivate the life soul power to a very strong point." ”

"I am the Spirit of the Dharma Weapon, and I have a much longer lifespan than you cultivators. It doesn't matter if you wait for a few hundred years, wait for a few thousand years. ”

"Anyway, I've gotten used to staying here over the years, I'm not in a hurry."

"Don't wait, try it now." Yang Yu's face was very calm, if letting the tomb spirit recognize the master was just a test of the strength of the life soul, he was very confident. The strength of his life soul at the Heavenly Rank was already much stronger than that of many Retreat Realm powerhouses, and now his life leap has crossed to the level of innate beings in one fell swoop.

The power of the life soul has also increased a lot in the evolution just now.

Now Yang Yu's life soul power is at least thirty times stronger than that of the Heavenly Rank period!

Even if he hadn't cultivated the fourth chapter of the Hundred Refining Forging Soul Spectrum, under the skyrocketing strength of his life soul at the moment, he could fully control 150,000 giant mantis beasts.

With such a strong life soul power, it has already surpassed the ordinary retreat realm powerhouses by much, much.

If the condition for the tomb spirit to recognize the lord is only twenty times the strength of the soul beyond the powerhouse of the retreat realm. This is really not much pressure on Yang Yu.

Yang Yu is confident.

The Tomb Spirit was a little worried, and he spoke again, "You have to think about it, and there are only three chances to try it in total." Do you really regret deciding to start now? You've just advanced to the innate level, and according to my advice, you can actually wait a little longer. The burial chamber here is so large that it can be lived in for a long time. And there are also a lot of natural treasures that can support your life, and you can spend some time here in retreat and practice, and after improving your strength again, you can try it more safely. ”

"No need."

"It's taken too long to stay here and practice. I've got things to attend to outside. Yang Yu smiled: "And the tomb spirit senior, you should still remember how I resisted the terrifying stab of Sword Thirteen at the third tomb level, right?" I also have a concurrent cultivation of the Life Soul method, and I am quite confident in the strength of the Life Soul. ”

"You broke through?" The grave spirit's eyes lit up.

"When I was promoted to the innate level, I did have a big breakthrough in the power of my life soul." Yang Yu smiled confidently.

"Good boy!" The tomb spirit was overjoyed: "Then you can try it, I was verbose just now." Come on, since you have become my old master's personal disciple, I am still more inclined to follow you in the future. In this way, when you encounter a crisis, I can also help you solve the crisis. ”

"As long as you refine my power core, at least on this planet, not to mention that you can defeat the powerhouses of the Flying Heaven Realm...... With a little urge of my strength, it is still certain that I can escape from the hands of the old monster of the Flying Heaven Realm. ”

"Then the junior will be offended." Yang Yu gave up.

"Haha, go ahead, go ahead." The Tomb Spirit laughed and waved his hand, unconcerned.

"Yes." Yang Yu nodded, and then strode forward, a large amount of ice and fire power surging around him, and at this moment, they all dispersed under the pressure of the power projected by the Dao of the Sword Technique.

Soon, Yang Yu came to the red crystal heart.

He stretched out his palm, and the next moment he also pressed his palm to the surface of the crystal heart......

The next moment, the crystal heart, which was as huge as a house, shook violently, and with a bang, the power of ice and fire inside the tomb hall surged wildly.

Inside the crystal heart, the infinite killing intent was also activated in an instant!

Yang Yu's life soul power also condensed into a needlepoint, and it burrowed into the crystal heart with a whoosh.

Rumble!!!!

Between the boundless killing intent, it turned into a crimson evil dragon, and then the dragon's mouth opened widely, and it also swallowed the incomparably condensed life soul power that Yang Yu broke into the crystal heart into his belly.

……

Time passes.

Ten minutes, half an hour, one hour...... Yang Yu seemed to have become a stone sculpture, and there was also a layer of sword power around his body, discharging the power of endless ice and fire.

The aura in his body was also strong and weak.

In the world of thoughts, the power of his life soul was frantically rushing to kill in the boundless crimson killing intent.

After half a day, Yang Yu finally opened his eyes.

There was also a look of exhaustion in his eyes.

The palm of his hand moved away from the surface of the crystal heart, and at this moment, the crimson killing intent inside the crystal heart flickered, and finally they also softened......

Yang Yu looked back at the tomb spirit in the distance and said, "Fortunately, I don't disgrace my life." ”

"Congratulations, new master."

A smile also appeared on the tomb spirit's face: "From today onwards, I will do my best to assist you in climbing to the top." In times of danger, I will be your last strong shield. ”

"Then it's going to be troublesome." Yang Yudao.

The words fell, and the infinite power of ice and fire in this tomb separated, and Yang Yu also walked out of the straight passage that was exposed.

Swish!

Soon, Yang Yu left here with the tomb spirit, and in a moment, he tore through the space and directly joined Zhao Zixuan and his party. After completely controlling this innate tomb, at least inside this tomb, he can already teleport at will.

PS: Thank you for the reward of the three book friends of "1234", "Book Friends 150809225031921" and "Tears k"!