"Secondly, it would explain how Walker was still able to receive orders from Viper even though she was supposedly already dead. Thirdly, it would also explain why Shi Yalin, who did not attend university and has no previous experience in medicine, went straight to the Medic Association Hospital upon walking up. Finally, it would explain why they instructed Walker to casually mention some famous drug research bases in Camino—because the biggest one is the Medic Association. There is no research base more powerful than them. So. if Viper is dead and her soul is in Shi Yalin's body, then the man who took Shi Yalin away must be the person behind King who is really controlling KE."
While explaining her reasoning to Chi Yang with utmost conviction, Nuannuan kept replaying the scene of her putting Shi Yalin in a vegetative state and how Shi Yalin had been saved from the accident.
Chi Yang was stunned by Nuannuan's reasoning. He maintained an unchanging stern face.