The rain in Los Angeles didn't wash anything away; it just moved the filth from one gutter to another. I sat in my office, the neon sign of the 'Blue Note' across the street flickering like a dying heart. I'm a private investigator, which is a fancy way of saying I get paid to look at things people want to forget.

The case started with a missing person: a man named Arthur Vance. He was a high-frequency trader, the kind of guy who bought and sold lives like they were penny stocks.

I found him in a derelict hotel in Koreatown. But when I opened the door, I didn't find a victim. I found myself.

He was wearing my coat. He had my scar on his chin. He was smoking my brand of cigarettes. But his eyes... his eyes were older, colder. He looked at me not with surprise, but with a hungry sort of recognition.

"You're late," the other me said. His voice was a mirror of mine, but stripped of all the hesitation.

He explained it with a terrifying simplicity. He was a version of me from a timeline where I had made the 'right' choices—the ruthless ones. He had climbed the ladder of power, but in doing so, he had burned out his own reality. Now, he was a temporal parasite, jumping from version to version, consuming the 'essence' of his alternates to sustain his existence.

"I don't want to kill you, Arthur," he whispered, stepping closer. "I just want to be you. I want your boring life, your failed marriage, your mediocre apartment. I want the peace of being a nobody."

I tried to fight, but how do you fight a man who knows your every move before you make it? He knew my weaknesses, my fears, the exact moment my resolve would crumble.

Over the next week, I felt myself fading. My reflection in the mirror grew blurry. My friends started calling him by my name, not noticing the difference. I was becoming a ghost in my own life.

In the end, I didn't fight back. I realized that the 'successful' version of me was just as miserable as I was. He was a void that could never be filled.

I led him to the roof of the hotel during a thunderstorm. I told him I had a way to merge our essences permanently, to give him everything. As he leaned in, consumed by greed, I triggered the building's old fire suppression system, flooding the roof with conductive foam and high-voltage current.

We both went down in a flash of white light.

When the police arrived, they found only one body. He looked peaceful. But as they carried him away, the body's eyes opened for a split second, and the reflection in the pupil was a man screaming in a void, forever separated from the world he tried to steal.

*** Objective Tensor Code: [OTMES_v2] { "M": [7, 0, 6, 2, 5, 8, 9, 0, 2, 4], "N": [0.4, 0.6], "K": [0.8, 0.2], "TI": 74.3, "Theta": 120° }