The black flames in the cold pond are getting stronger and stronger. They were biting cold before, but in a blink of an eye it was boiled, with a rush of heat rising and the water splashes constantly surging.

"What kind of flame is this? It's so domineering." Looking at the immortal black flame, Fang Yan frowned unconsciously. Feeling the amazing energy coming from the black flame, he couldn't help but take a breath.

"Haha... My wise master of Shenwu, Xiao Hei is quite useful. As long as the water in this pool is completely boiling, I don't believe it or force the King of Yin Beast out of anger." Seeing Fang Yanshu's surprised look, Xiao Hei couldn't help laughing.

"Go to you, hurry up and tell me, what is the flame you spit out just now, why is it so powerful?" Fang Yan kicked the little black hard on the butt, almost kicking him away, and immediately laughed and scolded.

"Haha...Master, Xiao Hei is still very powerful, right? Let me tell you, that is the immortal fire that Xiao Hei has just realized. It exists in ancient times, and it will never be extinguished." Xiao Hei couldn't help laughing when he saw Fang Yan getting angry. There was no lack of complacent expression in his laughter. This was the extinguished fire that only the king of life and death realm could understand.

"The Immortal Fire sounds very advanced." Fang Yan smiled when he heard this.

"My wise master of Shenwu, you are ignorant. This is the immortal flame that only the king of the life and death realm can understand. Although Xiao Hei is not a cultivator in the Yin-Yang realm now, no one can cause harm to me just by relying on this immortal flame, the king of the life and death realm." Xiao Hei smiled proudly.

"You swallowed the Supreme Yang Crystal, which is so good." Fang Yan knew that Xiao Hei did not have such a despicable ability before. He must have swallowed the Supreme Yang Crystal to have such an immortal flame. A flash of light flashed in his eyes and couldn't help but smile.

"Haha... Xiao Hei has today, it depends on my wise and powerful master. He is handsome, handsome and handsome, and great. Otherwise, Xiao Hei will still be hanging out in the Demon Bear Ridge in the underground world." Xiao Hei said with a flattering smile at Fang Yan.

To be honest, it is really thanks to Fang Yan that Xiao Hei has today. If Fang Yan hadn't swallowed all kinds of elixirs and various treasures for him. Yesterday, he gave him the extremely precious Supreme Yang crystal, otherwise he would have been unlikely to achieve what he has today, let alone the immortal flame that can only be understood by the king of life and death.

"You are strong, which will naturally be helpful to me. When you force the King of Yin Beast out and kill him, you will definitely be able to break through to the Yin-Yang Realm. I don't know who you are and Xiaohua are powerful when you enter the Yin-Yang Realm." Fang Yan looked at Xiao Hei with a grateful look. He couldn't help but smile.

"Of course, I am Xiao Hei is so powerful. Even if I don't have to break through to the Yin-Yang realm, she can't beat me Xiao Hei even if I fight with Xiao Hua." Xiao Hei raised his head high and said confidently.

With the immortal flame in his body, even if he fights Fang Yan, he has the confidence to win the other party.

While speaking, the water temperature in the cold pool changed drastically, and the entire pool of water was completely boiling. Bang bang bang bang bang bang, and the black immortal flames could also be seen burning in the hot pool water.

"roar!"

Suddenly, a roar came out of the huge cold pool. The sound shook the sky, making people feel cold. What a ferocious beast that could burst out such a roar that penetrated the gold-splitting stone.

"Here comes out, this Yin Beast King hides under this cold pool." Hearing the roar that shook the sky, a look of excitement flashed across Xiao Hei's face.

"Canlala! Canlala..."

The water waves surged, and a huge storm suddenly burst out from the cold pool, and a hideous and huge head rushed out of the pool.

"roar!"

As soon as the King of Yin Beasts showed up, he was burned by Xiao Hei's immortal flames. He suddenly let out a roar. His body shook in the cold pool, and a cold air that made people want to freeze his soul surged out from the bottom of the pool. Suddenly, the black immortal flame on his body was completely extinguished. The huge waves rushed towards Fang Yan and Xiao Hei like a mountain torrent burst.

"This big guy is so fierce. He is three points stronger than the King of the Sun Beast." Looking at the King of the Yin Beast who was causing huge waves, Fang Yan's pupils shrank suddenly, and he smelled the danger from it.

"Xiao Hei, let's take action together. This guy is much more powerful than the King of the Sun Beast." Fang Yan greeted Xiao Hei, and then took the lead in taking action. The Fury of the Volcano bombarded the King of the Yin Beast.

"Immune magic, this Yin Beast King can also be immune to my fire-type magical powers." Seeing that his most proud self-created magical power, the volcano rage, did not hurt the big guy in front of him, a strange look flashed across Fang Yan's face.

As the saying goes, water overcomes fire, and fire can easily overcome water. Yin beasts are absolutely restrained by Yang beasts. However, Fang Yan's volcanic wrath is a magical power of melee combat and long attacks. It is reasonable to say that the king of Yang beasts can be immune, but this Yin beast king can also be immune, so that can only be said to be a pervert.

Since the best attack can't do anything to this big guy, Fang Yan can only use his trump card.

Fang Yan's killer move is his Sky-Breaking Axe. With this sharp Sky-Breaking Axe, Fang Yan killed the King of the Sun Beast.

Fang Yan summoned the top-grade spiritual treasure, the Heaven-Breaking Divine Axe, and held the Heaven-Breaking Divine Axe and slashed at the King of Yin Beasts.

"Shih!"

The Sky-Breaking Axe was very sharp. Fang Yan slashed hard, and a ferocious wound appeared on the majestic mountain body.

"Master, my wise and divine master, let Xiao Hei help you." The King of Yin Beast was injured. Xiao Hei shouted at Fang Yan, and then, a ferocious giant mouth opened, and a ball of black flames spewed out and shot towards the wound on the King of Yin Beast's abdomen.

The King of Yin Beasts had an immortal flame. In addition to roaring or roaring, with his Yin-Yang Realm's strength, the immortal flame could not be destroyed at all. Fang Yan was staring at him, and every attack could leave a series of hideous and huge scars on his body.

"The Wrath of the Volcano."

Seeing the black flames in the wound, as the Yin Beast King mobilized the extreme Yin power in his body, it instantly disappeared without any blockage, Fang Yan shouted loudly, and the wrath of the self-created magical power volcano exploded in the body of the Yin Beast King like an eruption on fire.

"Boom!"

The body of the King of Yin Beasts seemed to burst out with thunder. Suddenly, a red light flashed in the eyes of the King of Yin Beasts, who was as big as a lantern, and Xiao Hei, who abandoned the serious damage to him, rushed towards Fang Yan. Fang Yan's Tianbian Axe had hurt him before, but this was not fatal. However, Fang Yan's own magical power, the volcano rage, could hurt his internal organs, which was the most fatal, so he had to kill Fang Yan first. Fang Yan poses the greatest threat to him. (To be continued, please search for Astronomy, the novel is better and faster!
Chapter completed!