The Akihabara Arcade Photo

Hi team,

There may be a way to find Akira’s clue without the ultraviolet light. If he used zinc sulfide or invisible ink on one of the doors, there might still be traces of his markings! We’ll just have to look very, very, closely.

Here’s the picture again. You might need to download this image and open in up in your photo viewing or editing software in order to zoom in really tight (here’s an online program we use sometimes). Study each door very carefully. If our guess is correct, you’re looking for a faint green arrow that shows the way.

Good luck!

Mae Merriweather