This is Hannah filling in for the Magical Churl, Preston.
This week Magata Labs opens up; not only do the police arrive, but so does Moe’s rival in love, Gidou Setsuko, whom we hadn’t seen since the pilot. Not only does she make fast friends with Shimada (though later denies it as they get drunk together), but she also wastes no time effortlessly pushing Moe’s buttons by describing how Sohei uses her place “like a hotel.” Moe, a brilliant but very emotional young woman, finally purges the thought her man actually did as Gidou claimed.
With the police there, and unwilling to maintain the fiction that Magata isn’t alive for a week, the time to solve the locked room murder mystery grows short. After looking at the video files and the code that recorded and compressed them, Saikawa has a pretty good idea what happened, and encourages Moe to deduce it for herself rather than telling her.
She comes up with the theory that Magata Shiki entered the room with child, and the child she’d give birth to was the one who murdered her. But he still doesn’t know how that child left the room, when there’s no record of it. That is, until Moe provides a spark to a new line of thinking, as she promises she’ll solve the case “more or less” by 7:00 PM.
That “more or less” gets Saikawa thinking about how the release of Red Magic and the more recent blackout effected the labs’ clocks. Turns out they were delayed by a minute, so when the system went back on, a minute of footage was overwritten—the very footage of Shiki’s daughter leaving the room.
It was just a minute, but it was all she needed. Saikawa rushes to Shimada to confirm, to find her drinking with Gidou. And you have to hand it to Horie Yui and Hikasa Yoko, they know how to shoot the breeze while downing brewskis.
One of the final pieces of the puzzle comes when he and Shimada do some hacker stuff (I’m no expert) and find some suspicious code many tens of thousands of hours ago governing Dr. Magata’s door. Saikawa then avails himself of Moe’s talents, asking her to multiply 256 by itself, then calculate how long ago 65,535 hours before 7:00 AM two days ago.
It only takes her a few seconds to determine it was Feb. 10, 4:00 AM, seven years ago: the day and time Red Magic version 4 came online. And that version was always meant to go haywire exactly when it did, orchestrating the events that led to the murder of Magata Shiki and Shindo. This is one of the always-adorable Moe’s finest moments, and she savors all the profuse praise Saikawa sends her way.
When Moe’s uncle arrives at the lab, it’s past 7:00 PM and time for Saikawa to make his presentation on the locked door murder. Specifically, he intends to tell the killer herself, thereby inducing a confession due to said killer’s pride. That killer would be “Michiru”, the alternate personality of Magata Shiki, who now resides within the lab’s computers.
In effect, Shiki got what she always wanted: she shed her limiting physical body. And now she’s finally “meeting” Professor Saikawa. We’ll see if he’s able to impress her, as Moe impressed him (and me, and everyone else) with his brilliance. And let’s not forget this latest epiphany only came because Moe mentioned how it didn’t really matter whether his watch was off or not with regards to solving the case by or around 7.