I remember the meaning of it back when I first watched the Movie. I think it was something along the lines that it was information that didn't need to be released to anyone but the police involved or something. Didn't Conan say what it means or something? I'll have to watch the movie again. XD;
I'm pretty much caught up with the manga now. I have two chapter to go, but since the current case hasn't ended yet, and it's not at it's Climax, so I'm going to wait until the resolution chapter comes out before finishing the case. xD;
I'm pretty much caught up with the manga now. I have two chapter to go, but since the current case hasn't ended yet, and it's not at it's Climax, so I'm going to wait until the resolution chapter comes out before finishing the case. xD;