Opening The Old Case (2)
Anderson is now lying down, looking at the ceiling of his room, remembering his meeting with Mr. K before.
In his head, this time, he was trying to remember the last tracing of Zack's whereabouts, because after all, Zack now wants to start saying openly that he wants to threaten him back through people who started targeting his daughter.
He knows Zack doesn't like that his side will thwart his plan or Rayn's party, for that in anticipation, Zack starts looking for his weaknesses and Rayn's too.
Maybe Anderson was weak and did not tighten his guard against his daughter Marsha, but it did not rule out the possibility that this could be a threat back for him.
He was very aware of this, and even more, Zack could really hate Mr. K even though he is not the main killer of both Zack's parents and Metthew.