The Demon Flame Valley is located in a huge valley in a mountain range in the northern part of the Black Horn Region. The area of ​​the valley is not much smaller than a city. It has a large population, most of whom are outer disciples of the Demon Flame Valley. Most of those who can become inner valley members are elites carefully selected from among them. Generally speaking, they only account for one-tenth of the number. But even so, the Demon Flame Valley is very popular. Although it has existed for a long time, it is still prosperous in the Black Horn Region.

Of course, the biggest reason for this is naturally because of the old demon. As a seven-star Dou Zong powerhouse, his existence gives the Demon Flame Valley the confidence to run rampant in the Black Horn Region.

Since the old demon Earth has come out of seclusion, the Demon Flame Valley, which had originally been much more low-key due to the deaths of its three elders at the hands of a mysterious strong man, has now returned to its former rampant state.

The huge valley seemed to be dug out from a mountain. The area around the valley was covered with dark black rocks, which seemed to faintly gleam with metallic luster. This was black steel stone, which was extremely hard. Even a Dou Wang strongman would find it difficult to break it. Looking at the densely packed black rocks, it seemed that this mountain range was a mineral vein, and the headquarters of the Demon Flame Valley was located here.

The Demon Flame Valley today should be considered the most lively in all these years. Many powerful men from the Demon Flame Valley were standing on a square deep in the valley.

At the front of the crowd, there were about twenty figures with powerful auras. Judging from their auras, they were all strong men above the Dou Wang level. But at this moment, they were all staring at a blood-haired old man in a yellow skull robe in front of them with admiration.

The old man had a thin face, almost skin and bones. At first glance, he looked like a skull. His deep-set eyes were glowing with a faint light, like a ghost's fire, and exuded a sense of weirdness and spookiness.

The blood-haired old man stood in the void, his deep-set pupils staring indifferently at the strong men in the valley below. Whenever his sleeves swayed in the wind, the surrounding space would quietly emit a subtle fluctuation. This was because his fighting spirit was strong enough to have such an effect. Obviously, this man was the founder of the Demon Flame Valley, the old demon from Earth, who even Elder Su Qian was quite afraid of!

They gathered here today to seek revenge on Canaan College!
Although Fang Yan and the other two were killed by a mysterious Dou Huang master, since they cannot find the mysterious Dou Huang master at the moment, they can also cause trouble for Canaan Academy!
Before the old demon could speak, he suddenly frowned.

"I was wondering why the defense of the Demon Flame Valley was so lax. It turns out that all the strong men have gathered here!"

The sudden laughter startled everyone, and they turned their heads sharply and looked towards the entrance of the square. There, a large group of people with murderous aura rushed in. At the head of the crowd, a handsome young man in a white robe, with a smile on his face, stepped on the air, and walked in slowly.

Beside him were Xiao Yan in black, Little Medical Fairy in a white dress, and Great Elder Su Qian who was also standing in the air.

Two Dou Zong masters???
When the people in Demon Flame Valley saw this scene, they were immediately shocked.

Many people's eyes were focused on Xiao Yuan. Looking at Xiao Yuan's appearance, he was clearly less than 20 years old, at most in his early twenties. How could he be already a Dou Zong level warrior?

How can this be?

As if he had noticed the shock of his men, the old demon snorted coldly and then his momentum suddenly increased.

boom!
The terrifying aura of the Seven Star Dou Zong immediately brought a strong sense of oppression, making the surrounding air become silent.

Feeling the oppressive feeling in the square, Su Qian frowned, looked at the blood-haired old man, and said slowly: "I haven't seen you for so many years. I didn't expect that your strength has improved a lot."

"You are Su Qian, right?" The old demon glanced at Su Qian calmly and said, "I didn't expect that you have now advanced to the Dou Zong level. When I met you that year, you were just an elder at the peak of the Dou Huang level. It seems that before I could find your Canaan Academy, you came to us first. Hehe, I don't have to go to Canaan Academy to look for you!"

Su Qian was naturally not afraid of this old ghost after hearing this, and he sneered: "Haha, old demon, from today on, your Demon Flame Valley should be removed from the Black Horn Region!"

"What a big tone!" The old demon waved his sleeves and sneered, "I won't waste my words with you. Just call Mang Tianchi out to talk to me."

Hearing this, Su Qian showed a hint of sarcasm on his face, and said, "Old Demon, you are not afraid of being laughed at for saying this. If the dean was still here, he could destroy your Demon Flame Valley by himself, so how could it be our turn to take action?"

Hearing Su Qian's contemptuous words, a fierce light flashed in the eyes of the old demon, and he said: "Su Qian, don't think that I am afraid of Mang Tianchi. Even if I am indeed afraid of him, you are not qualified to talk to me like this! Today, I am making a harsh statement here. From now on, you don't have to open Canaan College in the Black Horn Region!"

As soon as the old demon finished speaking, the faces of many elders in the inner courtyard changed, and then a trace of anger surged on their faces. This old immortal was so rampant.

"Haha, you old fool, if you are really not afraid of the dean, why are you so timid? Stop flattering yourself. You have lived for so long, but you are still only a Seven-Star Dou Zong. Have you been living like a dog all these years?"

Hearing this, Xiao Yuan stood up, looked at the old demon, and spoke very harshly, which made the old demon suddenly furious.

"What a sharp-tongued brat! He has just been promoted to Dou Zong, yet he is so arrogant in front of me. Su Qian, are all the students of your Canaan Academy so arrogant?"

The old demon glanced at Xiao Yuan. Although he was shocked by Xiao Yuan's strength that did not match his age, he was also extremely angry at Xiao Yuan's humiliating words.

"Hehe, Xiao Yuan is the successor of the dean, and he has a very clear understanding of his own strength. You were no match for the dean back then, and now, I'm afraid you can't even beat a young man who is less than 20 years old!"

Su Qian sneered and said sarcastically, as if deliberately adding fuel to the fire.

As soon as these words were spoken, a strong murderous intent suddenly burst out from the eyes of the old demon.

"No wonder he's so sharp-tongued, it turns out he's the descendant of Mang Tian Chi. He's just as annoying as ever!"

As soon as he finished speaking, the old demon's eyes suddenly turned cold, and he moved his five fingers. Five streams of cold and sharp fighting spirit suddenly shot out from his fingertips, carrying a fierce gust of wind, and shot directly at Xiao Yuan's head.

Xiao Yuan originally wanted to dodge with his speed, but considering that there were elders from the inner courtyard behind him, dark golden flames burst out from his palms and condensed into five dark golden sword lights that shot out and dissolved the sharp fighting spirit that was emitting a chill.

But Xiao Yuan also snorted coldly and took a step back.

With the strength of a two-star Dou Zong, it is indeed a bit difficult to deal with a seven-star Dou Zong.

"Humph, it seems your strength is not as strong as your words!"

The old demon sneered. Although Xiao Yuan had a deep foundation in Dou Qi, he could not be too arrogant without the help of Yao Lao's terrifying power. He took a step forward, and the Three Mysterious Changes of Heavenly Fire were activated directly in his mind. The dark golden flame that fused four kinds of strange fires burst out, and Xiao Yuan's aura soared to the five-star Dou Zong.

Xiao Yuan was not surprised by this.

Although the quality of the strange fire has been greatly enhanced, the amount of fighting spirit required for the Dou Zong realm is also greater. In addition, the five Qi Palaces all require the injection of fighting spirit. The effect of the Three Mysterious Changes of Heavenly Fire is expected.

But even so, such an excessive increase in fighting spirit has already made the old demon's face change suddenly.

"Old man, let's see which is harder, my fist or your life?"

Xiao Yuan took a step forward, green lightning flashed, and Xiao Yuan's figure appeared behind the old demon. A powerful fighting spirit burst out, and under the amplification of the strange fire, it was hot and violent.

As Xiao Yuan rushed out, Xiao Yan, Xiao Yixian and Great Elder Su Qian also led the team into the crowd like arrows.

All three of them had Dou Zong-level combat power, so under their leadership, even though there were many strong men in the Demon Flame Valley, they still fell into a disadvantage at the first moment.

The old demon was also very surprised by Xiao Yuan's speed. He had no time to turn around and respond. He had to shake his body, and the cold fighting spirit burst out from behind him, forming a layer of defense that made the air begin to freeze.

However, this defense that even Su Qian could not break quickly was as fragile as thin paper under Xiao Yuan's fist wrapped in dark golden flames, and it was shattered in an instant!
Then, Xiao Yuan's extremely explosive fist landed on the back of the old demon!
Green thunder exploded and strange fire erupted. Although his strength was only amplified to that of a five-star Dou Zong, with the bonus of advanced earth-level skills and the fused strange fire that was comparable to the top of the strange fire list, Xiao Yuan's attack was far beyond the expectations of the old demon.

This punch made him spit out blood and then fall to the ground.

Due to a moment of negligence, he was actually injured by Xiao Yuan. The old demon felt a little embarrassed. He immediately suppressed the surging blood in his body and condensed his fighting spirit. A dark cold air burst out from his body and lingered around his body.

"You are lucky, kid. You actually have such strange fighting skills and strange fire. Even the rare secret method to increase your strength is of a high grade. Given time, I am afraid you will grow to a level that I cannot handle. So today, I will kill you, the descendant of that old thing Mang Tianchi. Hehe, it will be very exciting to kill you!"

As the old demon finished his words, the sky and the earth suddenly became colder. Black snowflakes gradually fell, causing the fighting spirit of many people to slow down.

But for Xiao Yuan, this was obviously not a problem.

The strange fire attached to the surface of the body emitted a terrifying high temperature, which directly turned all the black snowflakes approaching Xiao Yuan into nothingness. Xiao Yuan clenched his palm, and a green lightning spear condensed. The dark gold strange fire moved on it and turned into lines. The explosive properties of the lightning and fire, combined with Xiao Yuan's powerful fighting spirit, caused the space to fluctuate when the green lightning and dark gold spear was swung.

With a flash of green light, Xiao Yuan shot out again. Where the tip of the gun pointed was the head of the old demon.

Seeing Xiao Yuan attacking first, the old demon sneered, with black cold air lingering around his fingertips, and then his ten fingers suddenly snapped.

"Thousand Fantasy Black Ice Thorns!"

puff!puff!puff!
As the old demon flicked his ten fingers, dense black ice cones emerged strangely from his fingertips and then shot towards Xiao Yuan in an overwhelming manner. The sharp sound of breaking wind caused by the attack from all of them echoed in everyone's ears, making their scalps numb slightly.

The black ice cone may seem inconspicuous, but the strong wind contained in it is quite terrifying. Not to mention the overwhelming appearance, even a single one could probably kill a Douhuang strongman directly!

There was no fear on Xiao Yuan's face. The green wind and thunder fighting spirit on his body was pushed to the extreme. The green thunder and dark gold spear in his hand was dancing, rising and descending like a swimming dragon. As the spear shadow flashed, the ice cones in the sky were blasted to pieces, and the surrounding space also emitted bursts of violent tremors from time to time.

"Bing Ning Sword Art!"

More and more black ice cones were shattered, but the old demon sneered, formed a seal with his dry claws, and then shouted loudly.

As the shout came, the remaining ice cones quickly gathered together, and in the blink of an eye, they all merged into a black ice sword that was about ten feet wide. When the ice sword took shape, a strong chill burst out and pierced straight towards Xiao Yuan!

"How dare you try your best to master a small skill?"

Seeing this, Xiao Yuan sneered, then waved his spear and pointed it at the sky.

"boom!"

Thunder roared, and the surrounding sky darkened at a speed visible to the naked eye, and the falling black snowflakes began to melt.

A silver lightning flashed from the sky and landed into Xiao Yuan's lightning spear. Suddenly, dazzling silver tears flashed on the spear body. As the lightning rushed, the abundant fighting spirit turned into blue lightning arcs, jumping on Xiao Yuan's body. With blue lightning flashing in his eyes, he looked like the god of thunder.

As the seal in Xiao Yuan's hand changed, black lines appeared on the green spear in his hand, covering most of the spear. The destructive aura of the black magic thunder also bloomed.

laugh!
Along with the flash of green thunder, Xiao Yuan swung his spear and actually shattered the black ice sword of the old demon. With an incomparably powerful momentum, he killed the old demon.

Looking at Xiao Yuan performing that familiar fighting skill, the old demon's face became increasingly gloomy.

Nine Tribulations Demonic Thunder Spear!
He is indeed the disciple of that old fellow Mang Tianchi. Even such top-level fighting skills have been inherited by him. No wonder he dares to be so rampant!

In this case, I will have to resort to some tricks!

The old demon looked at Xiao Yuan who was gradually approaching, and his whole body was filled with coldness. An extremely cold feeling slowly emanated from his body, and black frost began to appear in the surrounding space. (End of this chapter)