Chapter 213: Discovering a Clue Eugene Harper had the factory manager take them on a thorough tour of the facility, including an inspection of the surroundings. The hygiene standards were definitely up to par. Moreover, Anastasia Hansom noticed that the supervisors here were all transferred from headquarters, which made it even less likely for any issues to arise. "Siyan, if it's not a hygiene problem, then it must be human interference." "If I hadn't come to the factory and investigated personally, I might not have been so sure, but now I am more convinced of your view." "So, we don't need to focus on hygiene anymore. We need to find out who is behind this. After my careful investigation, I found that the problem originated in the freezer." Anastasia Hansom divided the entire factory

