"Mr. Shien, I found out something!" Doctor Xi exclaimed just as he entered the room.
"Doctor Xi? What did you find?" Sia asked
"I'm sorry Mr. Shien. It's my disciple's fault. Because of his negligence, we almost lost an important clue" Doctor Xi spoke with guilt "But don't worry. After this I will definitely discipline my disciple and make sure that such things never happen"
"I believe you will do that doctor Xi" Sia smiled and responded
"Tell us doctor Xi, whats the clue you found?" HK asked
"Well, before handing over the victims body, I cross checked the victim once and found something surprising. Unlike the first four victims, victim no 5's condition was much more worse"
"Why do you say so doctor? We did not find any difference between victim 5's body compared to other victims?" Inspector J asked