Crossing to Douqi Continent and walking sideways

Xiao Muchen and Lin Wan'er had just resolved the crisis of the phantom and had not had time to catch their breath when the low roars in the space became more and more intense.

"Senior Brother Xiao, this sound sounds creepy, what on earth is that?" Lin Wan'er grabbed the corner of Xiao Muchen's clothes tightly, her face full of worry.

Xiao Muchen looked solemn, and looked around vigilantly, "No matter what it is, we must deal with it carefully."

As the roaring sound got closer, a strong pressure came over me. I saw a huge figure slowly walking out of the chaotic air. This figure was dozens of feet tall and shaped like a giant beast. Its body was covered with hard black scales, which shone with a cold luster. Each scale seemed to contain endless power. This beast was called the Dark Chaos Beast. It was an ancient demon beast with terrifying power to destroy the world.

"Could this be the legendary dark chaos beast?" Xiao Muchen's heart tightened.

The Dark Chaos Beast's eyes were red, like a burning fire, and it opened its bloody mouth and spewed out a stream of black flames. The flames were like substance, carrying the breath of destruction.

Xiao Muchen quickly pulled Lin Wan'er back to dodge, "Wan'er, be careful!"

The black flames were like surging waves, sweeping over the sky and the earth. Wherever they passed, the space seemed to be burned and distorted, making bursts of "sizzling" sounds, as if they were going to devour the entire world.

Facing this terrifying attack, Xiao Muchen did not dare to be negligent. He took a deep breath, quickly formed seals with his hands, and cast a powerful Dou Qi shield. A light blue light instantly surged from his body, forming a huge circular shield that tightly wrapped the three of them.

However, when the black flames collided with the Dou Qi shield, a deafening roar was heard. The shield trembled violently, and the light dimmed instantly, obviously under great pressure. But it still held on tenaciously, barely withstanding the remaining power of the flames.

"This is not a solution. We must take the initiative!" Xiao Muchen said, gritting his teeth.

Lin Wan'er nodded, "Senior Brother Xiao, I'll go with you!"

Xiao Muchen held the Star Sword in his hand, his eyes revealed determination and perseverance, and his whole body exuded a fearless aura. He kicked his feet, his figure flashed, and he rushed towards the Dark Chaos Beast like a lightning bolt that cut through the night sky.

He used his strongest swordsmanship, and the Star Sword in his hand instantly shone brightly, the dazzling light was like a blazing sun, illuminating the surrounding darkness. The sharp sword energy crisscrossed, turning into dazzling rays of light, piercing towards the legs of the Dark Chaos Beast with overwhelming force. Wherever the sword energy passed, the air was torn apart, making a sharp whistling sound.

The Dark Chaos Beast felt threatened and roared, a roar that seemed to shatter the sky, and swung its strong and powerful legs violently. This swing brought about a violent gust of wind, flying sand and rocks, and uprooting the surrounding trees. Xiao Muchen's attacks fell on its iron-hard scales like raindrops, splashing only a few weak sparks, just like a stone thrown into the sea, unable to pierce its indestructible defense.

Xiao Muchen only felt a powerful recoil force coming, and his arm felt numb, but he gritted his teeth, raised the Star Sword again, and prepared to launch a new round of attacks.

Lin Wan'er continued to cast spells. She waved the staff with both hands and muttered something. Ice-blue light shot out from the top of the staff and turned into sharp ice spikes, flying towards the eyes of the Dark Chaos Beast.

The Dark Chaos Beast sensed the danger and tilted its head. The ice spikes flew past its cheek, leaving a few shallow marks on its face.

This action completely angered the Dark Chaos Beast, and it opened its mouth and spewed out a more powerful black flame again. Xiao Muchen and Lin Wan'er quickly scattered and dodged, and the flame exploded behind them, setting off a huge air wave.

Xiao Muchen took advantage of the opportunity when the Dark Chaos Beast was temporarily restrained, and moved quickly like a ghost, silently going behind it. His eyes were determined, and his fighting spirit was burning in them. He saw the right moment, exerted force with both feet, and jumped high, ready to use his hidden trump card - the different fire fusion skill "Nether Wind Flame Thunder Ten Thousand Fire Art".

Xiao Muchen quickly formed seals with his hands, his movements were as fast as lightning. As his finger techniques changed, the Netherworld Poison Fire and the Wind and Thunder Raging Flame flew out from his palms. The strange green flames of the Netherworld Poison Fire and the purple flames of the Wind and Thunder Raging Flame met in the air, intertwined and merged with each other. The power of the two strange fires collided with each other, and a powerful energy fluctuation erupted in an instant. The surrounding air was distorted by this power and made a sharp chirping sound.

As Xiao Muchen chanted the formula in a low and rapid voice, the fused strange fire gradually underwent amazing changes. The flames surged and gathered crazily, gradually forming a huge fire dragon. The fire dragon's body was winding, its teeth and claws were bared, as if it had life. The flames around it burned violently, and the light of dark green and purple lightning flickered unsteadily, emitting a heart-pounding high temperature. Even the surrounding rocks were instantly roasted red and turned into flowing magma. The powerful pressure emanated from the fire dragon, making Wan'er, who was watching the battle from a distance, feel difficult to breathe and fear in her heart.

Xiao Muchen shouted loudly and commanded the fire dragon to pounce towards the dark chaos beast.

The fire dragon and the dark chaos beast collided with each other, making a loud noise that shook the earth. However, what was shocking was that even such a powerful alien fire fusion technique could not break the dark chaos beast's defense, but only caused some tiny cracks on its scales.

The Dark Chaos Beast roared angrily, waving its huge claws and slapping Xiao Muchen. Xiao Muchen was unable to dodge and was slapped away, falling heavily to the ground, creating a big hole.

"Senior Brother Xiao!" Lin Wan'er shouted anxiously, running over desperately. Her skirt fluttered in the wind, her eyes full of concern and worry.

Xiao Muchen struggled on the ground, using the Star Sword to support his body and climbed up little by little. His face was as pale as paper, and a trace of bright red blood flowed from the corner of his mouth and slowly dripped down his chin. However, his eyes remained firm, and he endured the severe pain in his body and shouted loudly: "I'm fine, keep attacking!"

Before he finished speaking, the two of them attacked the Dark Chaos Beast again without hesitation. Xiao Muchen wielded the Star Sword, and the sword shadows were heavy, and each sword contained his unyielding will; the staff in Lin Wan'er's hand flashed with light, and she continuously released powerful spells.

However, the defense of the Dark Chaos Beast was like a copper wall and an iron wall, it was too strong. Xiao Muchen's sword could only leave a shallow mark on its body; Lin Wan'er's spells hit its scales and disappeared in an instant. Their efforts seemed to be in vain, the Dark Chaos Beast was still majestic and unscathed, while Xiao Muchen and Lin Wan'er consumed a lot of physical strength and fighting spirit because of the continuous attacks.

Just when they were feeling desperate, Xiao Muchen suddenly remembered a method mentioned in an ancient book to restrain the Dark Chaos Beast...