The strongest dragon in the age of beasts.

Chapter 333 Double Advancement
Thinking back to the practice secrets recorded on the inheritance scroll, Cai Ling held her breath and concentrated, and the majestic spiritual power immediately vented from her body, and completely enveloped the dragon blood on her dragon palm.

While Cai Ling was concentrating on it, the silver light on Yu Tong's right palm on the other side also became brighter and brighter.

The incomparably bright light even enveloped Yu Tong's body at the moment when it bloomed to the extreme.

At this time, a dazzling advanced light burst out instantly.

Seeing this, Chen Wei was slightly taken aback, and then a hint of excitement flashed in his eyes.

"This is advanced!"

However, when Chen Wei thought that the source power in the First Emperor's ruins was extremely barren, which might even affect Yu Tong's breakthrough in igniting the fire of blood, he couldn't help looking at the black dragon and asking for advice.

"Senior, the source power of the mechanical system here is too strong, will it affect Yu Tong's breakthrough here?"

The Xuanjia Heilong, who was quite surprised by this, smacked his mouth, glanced at Chen Wei, and said calmly.

"Of course it has an impact. When the source power of this department is not sufficient, the strange beast can easily fail to ignite the fire of the blood. If you have a high-level source crystal, you'd better take it out now."

Upon hearing this, Chen Wei immediately took out a small pile of top-level fire source crystals from the star ring and placed them beside Yu Tong.

"Hey! You are really rich. It is more than enough for pet beasts to break through to the fourth level and use high-level source crystals. It would be a waste to use top-level fire-type source crystals."

Xuanjia Black Dragon took a look at the extremely high-quality top-level fire source crystal, and his tone was a little puzzled.

"To be on the safe side, there is no harm in having more source power." Chen Wei said with a smile.

Yu Tong's race level is obviously higher than that of the king, so he doesn't feel at ease by simply using high-level source crystals to break through.

What's more, there are only a few dozens of high-level fire source crystals in his star ring, which is not enough at all. On the contrary, there are so many top-level source crystals that they cannot be used up.

"This guy is indeed a son of a rich family."

Xuanjia Heilong shook his head and said nothing more.

If this small pile of top-level fire source crystals was placed in the chaotic period before the Qin Dynasty, it could almost buy the life of a king-level beast master.

At this time, after receiving the blessing of pure source power from the top source crystal, Yu Tong's advanced light became more and more dazzling.

……

"What is this? It feels so familiar!"

Yu Tong looked at the crimson fireball hanging high in the sky, with an imperceptible memory in his eyes.

Just when she felt familiar, waves of majestic and violent fire energy poured into her body like raging waves.

Even though she possessed the fire resistance ability of devouring flames, she could still feel a flame that almost burned everything.

However, compared with the raging blood fire, what Yu Tong cares more about is the unknown things in the sky fireball.

"who are you?"

Desperately looking for an answer, Yu Tong ignored the extremely hot energy in his body, and only wanted to shorten the distance between himself and the fireball.

"Hurry up, see you soon!"

As the distance between the spiritual world and the scarlet fireball got closer, Yu Tong, who was covered in advanced light, trembled suddenly, and some silvery black blood flowed out of his body, which was basically the fire of blood Impurities burned out.

"Purgatory Yandi? Is this me? No, this is not me!!!"

When Yutong saw the fireball with vertical horns on its head, red eyes, four limbs lying on the ground, golden flames wrapped around its body, and gorgeous flame runes flowing around its body, like a terrifying monster that could swallow the sun in one bite, she backed away subconsciously a few steps.

And with Yu Tong's negative words falling, the Holy Flame of Destiny in his body exploded suddenly, and an incredible change took place.

Yutong's slender limbs, sharp nails, one-horned head, and scales that were about to spread all over his body, which had changed due to the advancement of his strength, were all traced back under the burning of the Holy Flame of Destiny, and finally changed into the sacred appearance before the advancement .

……

"Strange, why do I feel a breath of the legendary emperor?"

Xuanjia Heilong tilted his head to look at the ball of light exuding the aura of Yu Tong's incarnation, a trace of doubt flashed in his eyes.

"What a terrifying aura, is this the scene that a third-tier beast should have when it's advanced?" Qin Xiuyuan stared at the advanced light in a daze.

Under this aura of indifference to everything, he almost thought that this was a fifth-level beast that was advancing to a sixth-level king!
On the other side, as the high temperature emitted by Yu Tong's bloodline fire became more and more terrifying, Cai Ling, who was immersed in the cultivation of the holy dragon, couldn't help opening her curious eyes.

"Little sister advanced?"

Having just completed the first step of the holy dragon's entanglement, Cailing froze in place when she saw this shocking scene.

Perhaps it was because Cai Ling was too excited, a vigorous white advanced light suddenly erupted from her body.

"Cai Ling has also advanced!"

Looking at the shocking scene where the pet beasts both advanced, Chen Wei couldn't help but look happy, and then took out a small pile of top-level ice source crystals from the star ring and placed them beside Cai Ling.

Maybe Cailing's belief in becoming stronger is too firm. Under the light of the white advanced light, Cailing's physical fitness, source force capacity, source force quality, and mental power are all increasing at a terrifying speed.

Suddenly, two eye-catching advanced lights illuminated the entire training room like daylight.

"That's right, with two lower ranks of the fourth rank, I am more sure of getting out of trouble this time." Xuanjia Heilong's eyelids trembled, and there was a little bit of surprise in his eyes.

For it now, it is better to challenge its opponent as strong as possible. Only in this way can it have a chance to escape this dark cage.

"If my beast can follow the black dragon to learn the holy dragon entanglement, can it also advance as quickly as Chen Wei's beast?"

The members of King Qin's team all thought enviously in their hearts, and then looked eagerly at the holy dragon scroll that Cailing and Yutong dropped on the ground because of their advancement.

In their eyes, Cai Ling and Yu Tong only studied for one day with Xuanjia Heilong!
If possible, which beastmaster wouldn't want his pet beast to have such a terrifying speed of strength improvement.

Time passed slowly, and under the attention of everyone, Yutong's advanced light gradually dissipated, and it was always dazzling, and the silver light that competed with the advanced light also began to fluctuate violently.

With the complete disappearance of the silver glow, Yu Tong opened her eyes, and a laser beam that could almost evaporate everything shot out from her eyes, leaving a bottomless long and thin scratch on the ground.

"A new skill after advanced?" Chen Wei frowned, and a hint of surprise flashed in his eyes.

After the advancement was completed, Yu Tong raised his head excitedly to find where Chen Wei was, stepped on all fours, and his figure suddenly turned into a silver beam and rushed towards his beast master.

Seeing this, Chen Wei opened his hands to catch Yu Tong who was exuding a warm breath, stroked the silky silver hair with his palms, then lowered his head and activated the Delusion-breaking Spirit Eyes, wanting to identify the new knowledge that Yu Tong had comprehended. Skill.

(End of this chapter)