Gender: Female
Age: 20
Birthdate: June 6, 1990
Height: 167 cm
Weight: 54 kg
Blood Type: B

Position:
quality assurance tester of the Future Gadget Laboratory (with optional ninja-like social avoidance),
junior editorial assistant,
coordinator of lab documentation and reports (prefers emails over conversation),
operator of lab software and experiment simulations,
archivist of experiment logs and written records,
occasional “Ghost in the Lab” — quietly ensuring everything runs smoothly while avoiding human contact.

Specialization:
systematic testing of lab devices, software, and experimental setups,
lightning-fast typing for reports, memos, and emails (rumored to outpace even office printers),
accurate and thorough reporting of results, errors, and anomalies,
preparation and editing of internal documentation for potential publication,
maintaining low-distraction, highly focused work environment,
observing lab processes while blending into the background,
detecting inconsistencies and errors before anyone else notices.

Aliases and nicknames:
M4 (the origin of this code name is still unknown),
Shining Finger,
Phantom Typist,
Quiet Pen.

Quote: “Don't be angry, I mean... Angry Okabe-kun is scary! (T_T)”

Creed: “Emailing... is easier.”

Lab Mem 005 is a presence almost never noticed until you realize something crucial has already shifted in the lab. She moves silently and unobtrusively, leaving behind meticulously checked experiment logs, flawless reports, and a sense that the environment is quietly under control. Her exceptional typing speed, precise documentation, and careful observation create the impression that someone is always one step ahead — yet no one sees her arrive.

Though Lab Mem 005 rarely engages in casual conversation, her influence on laboratory operations is pervasive. Colleagues often joke about her “ghostly hands” and uncanny ability to detect errors before they occur. Her asocial tendencies are more than mere introversion: she seems to quietly observe, collect information, and nudge events subtly, steering processes without ever drawing attention.

There is a faint air of enigma around Lab Mem 005, as if she understands threads of causality others cannot perceive. Rumors circulate that she anticipates disruptions before anyone else notices, yet all signs point to a methodical mind rooted in careful testing and structured documentation rather than magic. Her quiet presence is a paradox: almost invisible, yet essential, stabilizing the lab while leaving colleagues wondering whether they were ever truly aware of her movements.

El Psy Kongroo