The Hidden Danger of the Elves (3)

"You saw it." Elder Yue stood beside Shen Yanxiao and noticed Shen Yanxiao's focused yet doubtful gaze. His eyes had a trace of approval.

"What is that?" Shen Yanxiao looked at Elder Yue doubtfully. Such a situation should not happen once elves die.

"Pollution."

"Pollution?"

Elder Yue nodded. He looked up at all the crystal coffins in the basement with a hint of sadness in his eyes.