Hi Mika, I’m sorry to be a surprise. I don’t remember everything yet. I think we’ll find the rest together? —Aoi

“That’s Haru,” Aoi said softly. Her hand—rendered as an afterimage over Mika’s peripheral vision, like the imprint of a palm on steamed glass—flattened against the screen. “We were going to leave.”

Aoi appeared at the sliding door, barefoot, hair pinned with a clip shaped like a crescent moon. She was looking into the room as if it were new. For a moment Mika saw her as if through someone else’s camera—an intimate angle that made her stomach drop.

“Hello?” Mika asked aloud, absurdly. The mic icon pulsed in the corner of her screen; the program had access, but it did not yet use it.

The handwriting was impossibly neat and unmistakably not her own. Mika carried the note to the couch and read it again. Rational thought said it was a file, a script that printed a font chosen by some preservationist with a soft spot for analog comforts. Her chest misfired anyway.