Rise of the Otherworld.

Lin Yu rushed towards the direction indicated by the leader of the men in black regardless of everything. The shadow of the sword flashed, and he fought a desperate battle with the men in black who were blocking him. His eyes were firm and resolute, and every movement was full of strength and courage.

"Don't even think about getting through!" A man in black roared, waving a long sword and slashing at Lin Yu. The long sword slashed a cold light in the air, with a sharp sound of wind.

Lin Yu dodged sideways, his movements as agile as a cheetah. He backhanded a sword across the opponent's throat, and the blade easily broke through the opponent's defense like cutting tofu. Blood spurted out, and the man in black widened his eyes, making a "gurgling" sound in his throat, and slowly fell down.

Seeing this, the leader of the men in black took action himself. He waved the staff in his hand, and a black light shot towards Lin Yu. The light was like a black python, swooping down with its fangs and claws, carrying a suffocating evil aura.

Lin Yu felt a powerful pressure, as if it would crush his body. But he did not retreat. Instead, he poured his spiritual power into the sword and faced the light. His arms trembled slightly from the force, and veins on his forehead bulged.

"Bang!" The light and sword energy collided, creating a massive impact. The powerful force spread outward, knocking everyone back several steps. Cracks appeared on the ground, sending debris flying.

Lin Yu gritted his teeth and continued to move forward. His steps were firm and powerful, and every step seemed to step on the enemy's heart.

At this time, Xiaoyaozi and his disciples also stepped up their attacks to share the pressure with Lin Yu. Xiaoyaozi waved his hands, and his magic shot towards the black-clad man like a meteor. The disciples also displayed their own unique skills. For a moment, the light intertwined and the shouts of killing shook the sky.

"Master, come on!" The disciples' shouts came one after another, their voices full of trust and expectation.

Lin Yu took advantage of the moment when the leader of the men in black was distracted and broke through his defense. His figure was like a ghost, and he instantly appeared at that critical point.

It turned out that there was a magic circle hidden here that controlled the men in black. The magic circle flickered with strange light, runes flowed, and exuded mysterious power.

Lin Yu swung his sword without hesitation to destroy the magic circle. His sword carried an indestructible momentum, and the magic circle shattered instantly under his sword, turning into tiny starlight and dissipating in the air.

As the magic circle shattered, the men in black instantly lost their fighting power. Some collapsed to the ground, gasping for breath; others had dazed eyes, as if they had lost their souls.

"We won!" Lin Yu shouted. His voice echoed in the space, filled with joy and pride.

Everyone cheered, their tired faces filled with the joy of victory. They hugged each other and celebrated this hard-earned victory.

However, before they could relax for long, a new crisis quietly arrived.

A low roar emanated from the depths of the castle, filled with rage and fury. The entire castle began to tremble violently, and stones fell from the walls.

"What's going on?" a disciple asked in horror.

Lin Yu frowned, and a sense of foreboding surged in his heart. "Everyone be careful, there may be a more powerful enemy appearing."

Before he could finish his words, a gigantic monster rushed out from the darkness. It was as huge as a small mountain, and its body was covered with hard scales that shone with a metallic luster.

Everyone gasped, the joy of victory instantly replaced by fear.

Can they overcome this sudden crisis again? The road ahead is full of unknowns and challenges.