Rise of the Otherworld.

After being taken back to the sect, Sun Yang finally confessed everything under the harsh interrogation of Lin Yu and others. He collapsed to the ground, his voice trembling as he spoke, "Yes, I was possessed. The mysterious person I contacted was from a mysterious organization called the Shadow Hall, which has been trying to overthrow the Xuantian Sect. They threatened to kill my entire family if I didn't cooperate." His eyes were filled with fear and regret.

"Shadow Hall? I've never heard of this organization. It seems there's a lot of water behind it." Lin Yu frowned and fell into deep thought. He paced back and forth in the room, thinking quickly about how to deal with it.

Li Yue said: "Master, we can't just sit there and wait for death. Perhaps we can send someone to infiltrate this organization and find out their background. Only by knowing ourselves and the enemy can we win every battle." Her eyes were firm, revealing courage and determination.

Zhang Hao nodded in agreement: "But this trip is extremely dangerous, and we must select capable people. If we are not careful, not only will we not be able to obtain intelligence, but we may also fall into an irretrievable situation." His expression was serious, and he was well aware of the danger of this operation.

After some discussion, Lin Yu decided to send a clever and brave disciple, Lin Feng, to sneak into the Shadow Hall in disguise. Lin Feng was well-known in the sect for his intelligence and extraordinary skills.

Before Lin Feng left, Lin Yu solemnly reminded him: "Be sure to be careful, protect yourself, and focus on obtaining intelligence. Remember, the fate of Xuantianmen may be in your hands." Lin Yu's eyes were full of trust and expectation.

Lin Feng nodded seriously and said, "Master, don't worry, I will definitely live up to my mission." There was a fire of determination burning in his eyes.

Lin Feng, with his mission in mind, embarked on this perilous journey. Dressed in ragged clothes, his face smeared with dust, he disguised himself as a wandering warrior. Along the way, he encountered numerous hardships and dangers, including wind and rain, but his faith remained unwavering.

After much searching, he finally found the Shadow Hall. It was a gloomy castle hidden deep in the mountains, riddled with traps and sentries. The castle towered into the clouds, its walls covered in thorns, and it exuded a chilling aura.

Lin Feng carefully avoided various obstacles and successfully sneaked into the castle with his agility and keen observation.

However, the Shadow Hall was heavily guarded and staffed. Patrolling guards passed through the corridors from time to time, their eyes sharp and vigilant. Lin Feng remained vigilant, not daring to slack off for even a moment. He disguised himself as a humble servant in the castle, silently observing everything around him.

In the castle, Lin Feng discovered many secrets of the Shadow Hall. Not only were they planning a new round of attacks on Xuantian Sect with extremely cruel means, they were also secretly colluding with several other hostile forces in an attempt to unite and destroy Xuantian Sect in one fell swoop.

"We must pass this information back to the sect as soon as possible." Lin Feng was anxious. He knew that time was running out, and every moment of delay would put Xuantian Sect in greater danger.

But just as he was about to leave, the leader of the Shadow Hall unexpectedly discovered his flaw.

"Who the hell are you? How dare you sneak into my Shadow Hall!" the leader shouted angrily. His eyes were as sharp as a hawk, staring at Lin Feng intently.

Lin Feng was shocked, but quickly calmed down and tried to make up a lie to get away with it.

"Sir, I'm just a poor guy looking for something to eat." Lin Feng said humbly.

"Nonsense! You have too many flaws on your body, take him down!" The leader gave an order and the guards around surrounded him.

Lin Feng is in a desperate situation. Can he escape successfully and bring the information back to Xuantianmen?