After waiting for a while. Selena re-enter the room and I noticed that on her hand, there's a book... Selena does say earlier that she's going to get that proof. Does the proof she meant is that book she's holding in her arm?
Selena then gave me the book as she said, "This is the proof that I mentioned..."
So I was right, the book is the proof then. But there's a lot of questions running through my mind right now... as to what exactly this stuff provides. She said that this the proof but-
The moment I opened up the book and saw what was inside of it... I then know why Selena said that it's the proof of everything she said just now. As the book was a journal. I recognized the handwriting as belonging to Lyon.