At my high school reunion, I found out that I was not the only one who had gotten a mysterious letter. Most of my classmates had gotten one too, but they all had different codes on them, as if the teacher was wanting us to find her, like she was trapped. Well one day after the reunion some of us tried to put together the code and we couldn't really put anything together, so we went to the new math teacher to see if she could help us figure out the code the old math teacher was trying to tell us. We all took as much time as we could to figure out what had happened to the math teacher and what she was trying to say to us. As much as we did work to figure out what the code was we just couldn't figure it out, so we went to a detective to see if he could figure this code out, and we also went to a spy to see if they could investigate what had happened.
