Chapter 708: Concentrate All Your Efforts

Lin Ze took a deep breath, concentrated all his energy, and tried to stimulate the power of the stone and rune fragments.

However, this time, the reaction of the stone and rune fragments disappointed him.

They just flashed slightly and did not burst out with powerful energy like before.

Lin Ze's mood became increasingly heavy, and the sandworms' attacks became more and more fierce. He felt that he was in a desperate situation.

Just when Lin Ze felt desperate, he suddenly noticed the eyes of the sandworm. These eyes were particularly prominent on the sandworm's head, and seemed to be their only weakness. Lin Ze's mind moved, and he immediately ordered the light dragon to adjust the attack direction and lock the target on the sandworm's eyes.

Although the light dragon was covered with wounds, it still carried out Lin Ze's orders without hesitation. It endured the severe pain, quickly aimed at the sandworm's eyes, and launched fatal attacks again and again.

With screams, the sandworms were hit in the eyes by the light dragon and fell to the ground one after another. Lin Ze felt relieved, thinking that the crisis was finally over.

However, just when he breathed a sigh of relief, the mysterious voice sounded in his ears again: "Don't think it's over. The real challenge has just begun."

Lin Ze's heart tightened, and before he could react, the sand around him suddenly shook violently.

Countless sandworms that are larger and more ferocious in appearance broke out of the ground, emitting a terrifying aura, and each one is several times stronger than the previous one.

Guanglong seemed a little overwhelmed when facing these newly emerged sandworms.

Although its attacks were still fierce, it was difficult to cause fatal damage to these sandworms.

The sandworms opened their bloody mouths and pounced towards Guanglong and Lin Ze. Lin Ze hurriedly commanded Guanglong to dodge.

While dodging, Lin Ze suddenly discovered that these sandworms seemed to be controlled by some force.

He guessed that this might be related to the mysterious voice.

Just as Lin Ze was racking his brains for a countermeasure, the stones and rune fragments suddenly flashed again. This time, their light was brighter than before, and a powerful force emanated from them. Lin Ze felt that his own strength was also increasing, and he decided to take advantage of this power to start a final battle with these sandworms.

Lin Ze gritted his teeth and controlled the light dragon to rush towards the sandworm swarm with this new power.

The light dragon was shining brightly all over its body, and every time it swung its wings, it created a strong airflow that caused the surrounding sand waves to roll.

Lin Ze concentrated his mind and poured his strength precisely into the light dragon's attack, his target still being the sandworm's eyes.

The sandworms sensed the approach of danger and began to twist their bodies wildly, as if trying to break free of some kind of restraint. Their movements became extremely intense, trying to avoid Lin Ze's attack.

However, Lin Ze was in a heroic state at this time. The light dragon in his hand hit the vital parts of the giant sandworms quickly and accurately like lightning. The sandworms that were hit screamed in pain, their bodies trembled violently, and they struggled to escape this fatal blow.

Although Lin Ze's attack was powerful, there were too many sandworms to kill them all in a short time. The battle entered a stalemate, with both sides fighting back and forth, neither side giving in.

When Lin Ze was in a stalemate with the sandworms, he suddenly noticed that the control power of the sandworms seemed to have weakened. He was moved and keenly realized that this might be the power generated by the stone and rune fragments affecting the controller behind it.

Lin Ze seized this opportunity and increased the intensity of his attack without hesitation. The light dragon in his hand roared, as if it sensed the master's determination. Then, a huge beam of light rushed out like a meteor, instantly piercing through the bodies of several sandworms.

As the last sandworm slowly fell, the sand finally returned to calm. The mysterious voice also quietly disappeared at this time, as if it had never appeared. Lin Ze breathed a sigh of relief, knowing that this sudden crisis was temporarily resolved.

However, before Lin Ze could completely relax, the air around him suddenly became extremely cold.

His eyes were as sharp as an eagle's, and he scanned the surroundings vigilantly. Suddenly, his gaze was drawn to the originally calm sand, where a layer of strange black fog slowly rose, as if it had emerged from hell.

The black fog spread out, like a ball of black flame, burning fiercely on the sand. Lin Ze's heartbeat suddenly accelerated, and he could feel that there was a huge danger hidden in the black fog.

Sure enough, in the black fog, you can vaguely see figures swaying. These figures are looming and elusive. Lin Ze clenched his fists tightly, and sweat was oozing out of his palms. He quickly controlled the light dragon and prepared it to fight again.

The light dragon let out a low roar, and its body flashed with dazzling light, as if responding to Lin Ze's nervousness.

Soon, a man in a black robe walked out of the black fog. His steps were light and strange, as if he was a ghost walking in the dark. The man in the black robe exuded a gloomy aura, and his black robe fluttered in the wind, giving people a mysterious and terrifying feeling.

The most bizarre thing was that the black-robed man had a black veil on his face, making it impossible to see his features. All one could see was his pair of cold eyes, staring at Lin Ze through the black veil.

"Do you think everything will be fine after you get rid of the sandworms?" The black-robed man's voice was low and cold, as if it came from the depths of hell. "Those sandworms are just a small test I gave you."

Lin Ze glared at him, his heart filled with anger. He felt the powerful force of the man in black robe, which made him feel an unprecedented pressure. But at this time, he was no longer afraid, his courage was like a burning flame, burning in his heart.

The light of the stone and rune fragments flickered again. They seemed to sense Lin Ze's determination and injected strength into him. Lin Ze shouted loudly, and his voice was like thunder, resounding throughout the sand.

He drove the light dragon, and it rushed towards the black-robed man like a flash of lightning. The light dragon was extremely fast, and its body was flashing with dazzling light, as if it wanted to tear the darkness apart.

The black-robed man was not in a hurry. The corners of his mouth slightly raised, revealing a contemptuous smile. He raised his hand and waved it. A black energy wave, like a black lightning, rushed towards the light dragon.

The two collided instantly, and a huge amount of energy erupted. This energy was like a volcanic eruption, raising a huge cloud of dust. The sand was shaken by the impact of this energy, as if it could collapse at any time.

When the smoke and dust cleared, the light dragon was actually repelled by the black energy wave of the black-robed man, and its body shook a little. Lin Ze was shocked, but did not retreat. He concentrated his mind and let the light dragon gather a stronger light. The stone and rune fragments shone brightly, continuously supplying power to the light dragon.