C809 The Earth's Core Flame

Yun Fei couldn't help but smile bitterly. He had been looked down upon by his Sword Spirit.

The Ice Fire Yin Yang Sword, which was quickly digging its way through the cave, began to move around in a zigzag manner. Crystal stones that emitted a strong heat Fire Element Energy also appeared in the meandering and rugged hole. Yun Fei entered these Fire Spirit Crystals and put them into the Li hexagram space on the second floor of the Soul Suppressing Pagoda.

Because of the gravity guiding the direction, he was naturally not afraid of losing his way.

Although Ice Spirit's fire spirit was dissatisfied with Yun Fei collecting the Fire Spirit Crystals, as a Sword Spirit, it had a very strong will to obey its master. It also worked very hard to dig up the Fire Spirit Crystals.

Especially the fire spirit. It had a natural sensitivity to the Fire Spirit Crystals and could always catch the weak energy fluctuations of the Fire Spirit Crystals in the thick Fire Element Energy.

Now that the Little Bifang had gone deep into the fireball, it could absorb the energy inside. Naturally, it did not care if it took a detour or not.

Yuhao closed his eyes and cultivated. The efficiency of cultivating in this place was much higher than cultivating in the Spirit Gathering Array laid out by the supreme-grade Fire Spirit Stone. He wished he could stay here as long as possible.

After spending at least a few days and collecting millions of Fire Spirit Crystals, Yun Fei spread the rumor that Ice Spirit was a fire spirit. "It's about time. Let's go to the depths of the fireball."

"Okay, Master." The two little fellows, who had been bored of digging for Fire Spirit Crystals for a long time, said at the same time and excitedly.

The Ice Fire Yin Yang Sword drilled into the center of the fireball once again.

Yun Fei, Yuhao, and the Little Bifang followed closely behind and rapidly fell down.

Suddenly, they felt as if they were suddenly enlightened. Yun Fei, Yuhao, and the Little Bifang came to an empty spherical space with a diameter of several thousand meters.

The Ice Fire Yin Yang Sword excitedly circled around the empty space twice and returned to Yun Fei's hand.

Yun Fei looked around the spherical space and was attracted by the dancing flames in the middle of the space.

These flames emitted a terrifying Fire Element Energy. It wasn't because of the enormous energy, but because of the quality of the Fire Element Energy. Compared to the Fire Element Energy in the fireball along the way, it was like comparing a commoner to Emperor.

Yun Fei even suspected that this spherical space with a diameter of several thousand meters was caused by the respect of the surrounding Fire Element Energy towards these few flames.

The Little Bifang that had always been very keen on Fire Element Energy naturally noticed these few flames, "Boss, these few flames are not bad, I want to eat them!"

As the Little Bifang spoke, it flapped its wings and flew towards the few flames.

The Ice Fire Yin Yang Sword appeared in front of the Little Bifang with a swoosh, blocking its path.

"Master, this was found by Little Flame and me. Little Flame still wants to eat it!" Ice Spirit transmitted her voice.

The Little Bifang, which had been drooling over the flames, was blocked. Her heart became anxious, and she transformed back to her original size. She knew how to shoot out fireballs. It was useless against the Ice Fire Yin Yang Sword, so it just kept blabbering, flapping its wings, and scratching its claws. He started to fight with the Ice Fire Yin Yang Sword.

The Ice Fire Yin Yang Sword used the Taiji Sword Technique, which was even more profound than Yun Fei's deduction, to firmly entangle the Little Bifang.

Yun Fei couldn't help but feel that it was funny. The two of them were competing with each other again. Last time, they had also competed with each other at the bottom of the magma ocean. So, he quickly went forward to persuade them.

"Xiaofang, you can withdraw first. This place was found by Ice Spirit and the fire spirit. We can only come in because they dug a hole. Otherwise... You're still wandering around outside. " Yun Fei flew forward and jumped onto the back of the Little Bifang. He patted its head and said.

"Ice Spirit, Fire Spirit, don't worry. That flame will definitely be eaten by Fiery. Isn't there a few of them? Wouldn't it be fine to just give one Little Bifang when the time comes? "Yun Fei said at the same time, trying to persuade Ice Spirit's Fire Spirit.

The Little Bifang thought about it and felt that it had done something wrong. It did not refute. After it shrunk its body, it stood on Yun Fei's shoulder and continued to look at the Ice Fire Yin Yang Sword arrogantly.

"By the way, Ice Spirit, what kind of flame is this? It looks very good and seems to be quite powerful." Yun Fei continued to ask.

"Master, this is the Earth Heart Blazing Flame. It only exists in the core of the planet. Many planets don't have it. Our previous master found it once." Ice Spirit was still "knowledgeable."

"Ice Spirit, is this also a type of 'Heavenly Flame'?" Yun Fei asked.

The 'Heavenly Flame', which had saved his life many times and was his most powerful attack, had been nurtured by the True Essence Element Liquid in his Dantian all these years. Its power had increased by many times, but as his strength increased... Compared to other attacks, the attack of the 'Heavenly Flame' had become a little 'weak.' Currently, it was only used to refine pills.

If his Heavenly Flame could devour and absorb this Earth Heart Blazing Flame, then the power of the Heavenly Flame would increase by a substantial amount.

"Yes, master. This is also a type of Heavenly Flame. My previous master subdued one and refined it into his own Heavenly Flame." Ice Spirit, who had a trace of divine connection with Yun Fei, seemed to know what Yun Fei was thinking.

Yun Fei, Yuhao, and the Little Bifang, the floating Ice Fire Yin Yang Sword slowly flew towards the dancing flames.

When he looked closer, he saw that there were actually nine Earth Heart Blazing Flame. This made Yun Fei very surprised. "Hehe, this is enough. Xiaohao can also try to absorb them."

"Fire Spirit, are you confident in the Devourer and Earth Heart Blazing Flame?" Yun Fei, who was getting closer to the Earth Heart Blazing Flame, felt that the flame was getting more and more terrifying. He asked worriedly.

"Master, no problem." After the Fire Spirit spread the rumor, the Ice Fire Yin Yang Sword shot out like a lightning bolt. The tip of the sword was raised and a flame was picked out. It jumped around the tip of the Ice Fire Yin Yang Sword as if it was going to escape.

However, as the Ice Fire Yin Yang Sword's blade turned from green to red, the dancing flame became smaller and smaller until it completely disappeared.

Then, the scarlet sword light flashed again, and another one appeared. It did the same thing, and absorbed another flame.

"Boss, I want it too!" The Little Bifang's small head rubbed against Yun Fei's cheek as it spoke.

"Alright, you can go. This flame is a bit strong. You have to be careful." Yun Fei stroked the smooth feathers on the Little Bifang's back and said.

The Little Bifang cried out excitedly. It didn't even have the time to transform and recover. It flapped its wings and flew towards the remaining flames.

However, it bounced back in an instant. The Little Bifang let out a cry once again. It spread its wings and turned into its original size. It once again rushed towards the flames.

In the end, it was still bounced back. Those flames seemed to have an invisible barrier protecting them. They were unable to approach.

Yun Fei also understood why the Ice Fire Yin Yang Sword rushed over, picked out one after another, and began devouring and absorbing them.

The Little Bifang rushed a few times, but it still couldn't get close. It was very discouraged, "Boss, I can see that I can't eat it."

While the Little Bifang was attacking, the Ice Fire Yin Yang Sword swallowed another Ice Fire Yin Yang Sword. This made the Little Bifang feel even more envious and annoyed.

"Master, I've already consumed these three Earth Heart Blazing Flame and stored them inside the sword. In the future, I can slowly absorb them, and even if I have more, I can't store them." The fire spirit spread the news.

"Do you have any other way to collect and store these Earth Heart Blazing Flame? Can you collect them in the Soul Suppressing Pagoda?" Yun Fei asked.

"Master, no. There is no pressure from the core of the Soul Suppressing Pagoda. The Earth Heart Blazing Flame will lose its suppression, and the Fire Element Energy inside will explode in an instant. Either it will be absorbed, or it will dissipate in an instant. " Ice Spirit, who had seen a lot of things, said.