The forums all whispered the same dark magic: "Canon Service Tool v4905." A piece of software that didn't officially exist. Canon technicians had it on locked laptops, behind encrypted USB drives. It was the digital skeleton key that could reach into the printer's brain and flip the "full" flag back to "empty."

He had done it. He had tricked the machine into forgetting its own mortality.

A chill ran down his neck. He hit print again. The printer whirred, the paper slid through—blank. Not a single drop of ink. Then the orange light began to blink. Ten times. Pause. Ten times.