The strongest dragon in the age of beasts.

Chapter 351 Legendary Oath
The next morning.

Looking at the fierce legendary battle in front of him, Chen Wei couldn't help blinking his sleepy eyes.

Even the most spectacular battles can get boring after a full day and night of watching them.

What's more, the legendary emperor's movement speed during the battle was too fast, even if Chen Wei used the Shattering Eyes, he would not be able to keep up with their battle scenes.

Except for the strong Cai Ling who was still watching the battle, the tired Yu Tong had already gone back to the Star Ring to rest.

"Boom!"

As the scarlet beast fell to the ground again, a large cloud of smoke and dust and blood splashed up, and the divine bird of heaven soaring in the sky began to gain momentum, and an astonishing spatial fluctuation was emanating from its head.

The murderous divine bird of heaven cut off the space where the scarlet beast was located at this moment, and then the wings of the divine bird deformed and rotated, and the surging spatial fluctuations turned into silver chains that tightly imprisoned it from all directions, a silver chain A huge fortress formed by stacking appeared instantly.

With one sharp red claw of the scarlet beast, an endless sea of ​​blood surged, trying to break free from this space-suppressing prison.

Seeing this, the mysterious armored black dragon raised the muzzle on its back, and the majestic cannon with a diameter of tens of meters was aimed at the scarlet beast instantly.

Immediately after a flash of golden light, a breathtaking and terrifying suppressive force erupted suddenly, and thousands of golden energy balls were instantly released from the muzzle of the giant cannon without any scruples.

"Boom boom boom!!"

Under the suppression of the black dragon's firepower, the scarlet beast's resisting upper body was instantly submerged by the overwhelming explosion.

"Is it finally done?"

Seeing that the scarlet beast was being suppressed, Chen Wei's eyes lit up, as if he felt that the Zhenguo mecha [Xuanniao Shenjia] was waving towards him.

However, in the next second, under Chen Wei's shocking eyes, an exaggerated loud noise resounded through the sky.

An extremely sharp black dragon claw forcibly broke through the legendary protective wall of the divine bird of celestial secrets, pierced through the divine bird of celestial secrets' chest, and then slowly retracted in a burst of sparks.

Looking at the [Infinite Evolution Armor] held on the black dragon claw of Xuanjia Black Dragon, Chen Wei's pupils shrank suddenly.

"why?"

Seeing this scene, Chen Wei couldn't help taking a deep breath.

"I'm just taking back what's mine."

Looking at the lost and recovered Infinite Evolution Armor in his hand, a trace of excitement flashed across the face of Xuanjia Black Dragon, and then turned his head to look at Chen Wei.

"You have completed the final trial and gained the control of the mysterious bird armor. I can get back my own things. Isn't this a good thing that has the best of both worlds?"

As soon as the words fell, the black dragon raised its head excitedly, and the reaction oven on its chest was turned on, pressing the gleaming infinite evolutionary armor on its claws into its body.

"Buzz buzz buzz!" At this moment, a pitch-black gloomy light shines from the body surface of the Xuanjia Heilong.

Standing on top of Xuanjia Heilong's head, Chen Wei only felt a tightness in his chest, and an unstoppable force suddenly pushed him away.

"Is this advanced or evolution?"

Looking at the Xuanjia Black Dragon in front of him surrounded by black lights and rapidly changing in size and appearance, Chen Wei was a little lost.

If it's just evolution, it's okay to say, Chen Wei can still accept it. If it's advanced, with the strength of the eighth-ranked high-ranking Xuanjia Black Dragon, if he breaks through again, he will become the legendary immortal demigod.

Thinking of the influence that a demigod could have, Chen Wei couldn't help staring at the black dragon with black armor.

As the black awns flowed, the two horns protruding backwards from the edge of the black dragon's head bent forward, and the alloy wings on the back slowly disappeared, replaced by black crystal-like brilliant crystal wings, and the mechanically covered limbs gradually grew out. Brown-yellow flesh, and a pair of jagged golden crystals on the chest.

A pair of crimson dragon eyes became darker and darker, and finally turned purple. The source force reaction furnace on the chest revealed high-temperature and domineering source force, exuding an unrivaled power in this world.

"Hahaha, I finally found my strength."

The Xuanjia Black Dragon gripped the dragon claws, and the air around it was suddenly crushed by its overwhelming terrifying power, and there was a piercing explosion. The sharp sound even made Chen Wei couldn't help but cover his ears.

"Fortunately, the strength of the black dragon after evolution is still at the eighth level, but it probably wants to solve me here too!"

Chen Wei glanced at the heavenly bird that couldn't move on the ground, and the scarlet beast that was almost completely swallowed by the silver fortress in the distance, thinking to himself.

Even though he has a strong dragon affinity blessed by the power of the dragon, he still feels unsure when facing a proud and legendary real dragon.

"Don't worry, I won't hurt you, after all, you are my benefactor no matter what."

As if aware of Chen Wei's thoughts, Xuanjia Heilong tried to show a gentle smile, but its domineering and ferocious appearance could only make people feel a chill that penetrated deep into the bone marrow.

"By the way, do you want to gain control over the relics of the first emperor? Even become a partner of an immortal dragon!" The mysterious black dragon glanced at the scarlet beast.

"As long as you agree to hand over the core furnace of the Black Bird God Armor to me, I can help you completely kill this scarlet beast, so as to completely control this relic of the first emperor that can resist immortality."

Hearing this, Chen Wei's face remained unchanged, but he was shocked in his heart.

Obviously, Black Dragon is not satisfied after getting the Infinite Evolution Armor. Its goal now is to devour the core of the Black Bird God Armor and become a powerful and invincible Tier [-] Immortal Mecha.

Chen Wei fell into silence. He was a little uncertain whether the current strength of the Xuanjia Black Dragon could violate the prohibition against killing humans in the remains of the First Emperor.

"Taking away the core furnace has little effect on the strength of the Black Bird God Armor. The Black Bird God Armor can still maintain the combat power of the immortal level, and with my effectiveness, you will have two immortal battle power.

With such powerful power, no one can stop you even if you want to create a brand new kingdom of beast masters! "

Speaking of this, a mysterious rune appeared on the Xuanjia Black Dragon Claw, with a hint of temptation in his tone.

"This is my cooperation oath. As long as you nod your head and agree to cooperate and sign the oath, I will serve you for thousands of years after it is done!"

Hearing this, Chen Wei took a thoughtful look at the dazzling rune with his broken eyes.

[Legendary Oath]: The oath made with the heart of legend, those who violate the oath will suffer the backlash of the power of legend, even the legend has the risk of falling.

"Senior, there is no need to make an oath, I believe in you." Chen Wei declined with a smile.

He is not stupid, after experiencing the astonishing scene just now, he can only believe half of what Xuanjia Heilong said.

"This is the basis of our dedicated cooperation."

Xuanjia Heilong smiled and handed the rune to Chen Wei, with a tone that could not refuse.

(End of this chapter)