Is the title of this chapter translated correctly? I don't quite see the connection to the content @.@
Also what's her plan if he decides to leak their chats to the press? They prove well enough that they are closely connected and she's trying to manipulate the public opinion of him. She could use her tools to preemptively delete them from his phone (which it doesn't look like she plans on doing), but I doubt the system would be able to help once it's already been spread. She has no way of knowing if and when he'd decide to show the evidence...