Infirmary.
Xi Ling, as well as the others, is holding his breath as they all watched Fei Lin is surrounded by light coming from Cheng Sheng's array while Cheng Sheng treats Fei Lin's poisoning. They watch how Fei Lin's soul was extracted from his body and Xi Ling almost rushed towards Fei Lin had not Fei Yin stopped him and pulled him back, for he might distract Cheng Sheng and Fei Lin dies in the middle of the process.
Meanwhile, Cheng Sheng's face has beads of sweat. Fortunately, after he had treated Jing Cheng, he had become familiar with the process, so he didn't need Ling Yun with him when he treated the elders of the Shanliangde Sect. He also didn't need xiao Ling, who is currently watching over Jing Cheng, to set up an array for him since Fei Yin already did.