Rise of the Otherworld.

Lin Yu knew time was running out and the enemy could attack again at any moment. He, Zhang Hao, and Li Yue stayed up all night, meticulously analyzing the intelligence Zhao Kun had provided. The candlelight flickered in the room, stretching and shortening the three figures.

"Judging from Zhao Kun's confession, the enemy is determined to win this time, so we must be extremely careful." Lin Yu's face was solemn, and his fingers tapped lightly on the table. The rhythm was slow and heavy, as if every beat struck everyone's heart.

Zhang Hao nodded and said, "Master, I think we should start by identifying the traitor with those who have frequent contact with Zhao Kun. Their interactions may provide us with more clues." His eyes were firm, revealing a determination to never give up until his goal was achieved.

Li Yue agreed, "That's right, and we also need to pay attention to those who behave abnormally at critical moments. For example, they behave abnormally in battle, or have an ambiguous attitude when making important decisions." Her eyes moved between the two of them, her mind working rapidly.

So, the three began to investigate the sect's personnel one by one. They flipped through the mountains of files, those yellowed pages recording the pasts of everyone in the sect. Every name, every mission, every experience, they scrutinized carefully.

During the investigation, a disciple named Sun Yang caught their attention. Sun Yang usually behaved indifferently within the sect, like an ordinary disciple. However, in recent operations, he always disappeared at critical moments.

"Send someone to secretly monitor Sun Yang and see what he is up to." Lin Yu ordered. His voice was low and decisive, leaving no room for doubt.

The disciples in charge of monitoring followed Sun Yang's footsteps cautiously, not daring to be careless. They hid in the shadows, their eyes fixed on Sun Yang's every move.

The disciples in charge of surveillance discovered that Sun Yang often met with a mysterious person in a secluded corner late at night. The mysterious person's figure was cloaked in darkness, and his face was difficult to discern. However, from their nervous and furtive behavior, they could sense that something was amiss.

"It seems there's something wrong with this Sun Yang," Zhang Hao said. He unconsciously clenched his fists, anger rising in his heart.

Just as they were about to take action against Sun Yang, they discovered that he had suddenly disappeared, a change that startled everyone.

"Oh no! He might have noticed our actions and fled." Li Yue frowned. Her face was filled with worry, fearing that Sun Yang's disappearance would bring more hidden dangers to the sect.

Lin Yu pondered for a moment and said, "He can't run far. Send people to search around the sect immediately. We must find him and not let him fall into the hands of the enemy or pass on more information to the enemy."

The sect's disciples sprang into action, conducting a blanket search of the surrounding mountains, forests, valleys, and streams. They left no corner untouched, carefully examining every blade of grass and every stone.

After searching for a while, they finally found Sun Yang in a deep valley. The valley was filled with mist and cold. Sun Yang was huddled behind a huge rock, his eyes filled with fear and despair.

"Sun Yang, you can't escape!" shouted the searching disciples.

Sun Yang stood up trembling, "Don't kill me, don't kill me, I was forced to do it!" His voice was filled with tears and his body kept shaking.