Rise of the Otherworld.

Lin Yu rushed towards the wall with special runes. Stones kept falling behind him, hitting the ground with a dull sound. Each stone was like a countdown to death, which made people tremble with fear.

"Master, be careful!" The disciples' cries rose and fell, their voices filled with worry and fear. But Lin Yu ignored them all. In his eyes, there was only a glimmer of hope, which was the key to their survival. His figure shuttled among the falling rocks, his clothes were torn, and his skin was covered with many scratches, but his pace did not stop at all.

Just as he was about to reach the wall, a huge rock fell from the sky, smashing towards him like a small mountain. The rock brought with it a whistling sound, as if it was going to crush everything.

Lin Yu's heart tightened, and a flicker of determination flashed in his eyes. He dodged sideways, as agile as a cheetah, and barely avoided the fatal blow. His heartbeat accelerated rapidly, and he gasped for breath, but his pace did not slow down at all, and he continued to approach the wall.

Finally reaching the wall, Lin Yu carefully observed the runes. The runes flickered with a faint light, and the lines were complex and twisted, as if telling an ancient and mysterious story. His eyes were focused and eager, trying to decipher the mystery.

At the same time, the chamber shook more violently, the entire space roaring in anger. Some disciples were injured by falling rocks, their groans of pain echoing through the chaotic space. Their cries mingled, forming a symphony of despair.

"Everyone hold on!" Lin Yu shouted loudly, his voice sounding particularly loud in the noisy environment. His forehead was covered with sweat, which slid down his cheeks and dripped onto the ground. But his eyes remained firm, full of desire for life and responsibility to his disciples.

Xiaoyaozi also came to Lin Yu and studied the runes together. His brows were furrowed, and his eyes were deep and focused.

"This rune seems to contain some kind of pattern." Xiaoyaozi said, with a hint of doubt and thought in his voice.

Lin Yu stared at the rune intently, his brain working rapidly. Countless ideas flashed through his mind, and he tried to find the key to cracking it from these complex lines.

Suddenly, an idea flashed in his mind, "Maybe it's about injecting spiritual power in a specific order!" There was a hint of excitement and anticipation in his voice.

After that, Lin Yu began to try to inject spiritual power into the rune according to his own ideas. His palm was pressed against the wall, and spiritual power was slowly injected into it.

At first, there was no response, and the wall remained cold and silent. A trace of anxiety rose in Lin Yu's heart, but he did not give up and kept adjusting the input of spiritual power.

Just when everyone was about to despair, a door slowly opened in the wall, and a fresh air rushed in. The air seemed like the breath of life, making everyone feel happy.

"Exit!" a disciple shouted excitedly, his voice filled with the joy of surviving the disaster.

However, before everyone could rejoice for long, a scream rang out from the disciple in the light cage. The sound was shrill and desperate, piercing everyone's heart.

Lin Yu looked back and saw that the light cage was shrinking and was about to crush the disciple.

"Save people first!" Lin Yu rushed towards the light cage without hesitation, his eyes full of determination.

The other disciples followed closely behind, each exerting their strongest spiritual power to try to stop the light cage from shrinking. Their faces were filled with tension and concentration, and at this moment, their hearts were tightly connected.

With the efforts of everyone, the contraction speed of the light cage finally slowed down. Lin Yu took the opportunity to pull the disciple out of the cage.

"Go!" Lin Yu shouted loudly, his voice full of urgency.

The crowd supported each other and rushed towards the exit. Their steps were staggering and hurried, and each step was filled with the desire for life.

Just as they escaped the chamber, it collapsed completely, sending up clouds of dust. A massive roar echoed in their ears, like the roar of hell.

They collapsed on the ground, breathing in the fresh air and feeling the warmth of the sun. Their faces were filled with exhaustion and relief, but they knew that this was only a temporary respite. What challenges would await them next?