Nice little short story. The idea that Hatate's ability would synergize with a more modern phone/camera to produce a stronger result (a whole video instead of a photograph?) is fun. Liked the way it was written as well, with each line of dialogue on its own line, and all the speakers implied (i.e. no instances of "..., said x" or "x said, ...") - plus it was always pretty clear who was talking. I didn't even notice it was written in second person until other comments pointed it out, so props for that too.
Bonus interactivity points for being able to click through character names and the thoughtography definition for more information.