The ink was still wet on the document when I saw it.

Not a smudge. Not a typo. A shape.

It hovered on the page, a dark, jagged scar where the signature line should have been. I rubbed my thumb against the paper. The fiber was rough. Dry. There was no ink there. But the shadow remained. It looked like a hand. A small, grasping hand.

"Ellis?"

I looked up. Margot stood in the doorway of my office. She was holding two mugs of coffee. The steam curled between us like a ghost.

"Did you see that?" I asked. My voice was steady. I had learned to keep my voice steady.

She walked in. She set the mugs on my desk. One for me. One for her. She sat down, crossing her legs. She did not look at the paper. She looked at me.

"It’s just a stain, Ellis," she said. Her tone was soft. Tired.

"No," I said. I pointed to the empty space. "It’s not a stain. It’s an absence."

She sighed. It was a long, slow exhalation. The kind that carries the weight of years.

"You’re tired," she said. "Go home. Take the weekend off. I’ll handle the Whitmore file."

"I can’t," I said. "If I leave, it will come back. It’s a trap. He’s setting a trap."

"Who is he?" she asked.

"Arthur," I said. "He’s not just a client. He’s the architect. And we are the blueprint."

Margot smiled. It was a sad smile. The smile of someone who loves you too much to argue with you when you are losing your mind.

"Okay," she said. "Take the weekend."

I didn't take the weekend. I stayed. I worked until the lights in the corridor flickered and died. I worked until the city outside my window went dark, save for the neon sign of the pharmacy across the street. That sign buzzed. A low, electric hum. It sounded like a heartbeat.

I looked at the document again. The shape was gone.

I waited.

An hour passed. Two.

The shape returned.

It was larger now. It had fingers. They were long and thin. They reached out from the paper, not onto it. They seemed to pierce the surface.

I picked up my phone. I dialed Margot’s number. It rang. And rang. And rang.

She didn’t answer.

I dialed again.

"Ellis," she said. Her voice was distant. Echoing. "Why are you calling?"

"Where are you?" I asked.

"I’m home. I’m in bed. Why are you asking me that?"

"I need you to come to the office. Now."

"Ellis, it’s three in the morning. What is happening?"

"Come here. Please."

I heard a rustling on the other end of the line. Sheets moving. A sigh.

"Okay," she said. "I’m coming."

I hung up. I waited. I watched the clock on the wall. The second hand ticked. Tick. Tick. Tick.

The shape on the paper grew. It became a face. It was Arthur’s face. But wrong. The eyes were too wide. The mouth was open in a silent scream.

My phone buzzed. A text from Margot.

I’m on the way.

I looked at the paper. The face on the paper looked at me.

I felt a cold spot on my neck.

I turned around.

The office was empty. The lights were off. The only light came from the streetlamps outside.

And from the paper.

The face on the paper was no longer Arthur’s. It was mine.

I looked down at my hands. They were transparent. I could see the wood of the desk through my fingers.

I touched my face. It felt solid. Cold. Like stone.

I looked at the paper again. The face on the paper was weeping.

I realized then what was happening.

I was not investigating Arthur.

I was becoming him.

I was becoming the stain. The absence. The thing that lingers.

I ran for the door.

It was locked.

I pounded on it. I screamed. No sound came out.

I looked back at the desk.

The paper was blank.

The ink was dry.

I waited.

I waited for hours.

The sun rose. It poured through the blinds, slicing the room into stripes of gold and shadow.

I was still standing by the door. My hands were still transparent.

The lock clicked.

The door opened.

Margot walked in. She was wearing her robe. Her hair was messy. She looked at me.

She did not gasp. She did not scream.

She walked to the desk. She picked up the paper. She looked at it.

It was blank.

She looked at me.

She smiled.

"Good morning," she said.

I tried to speak. I opened my mouth.

No sound.

I pointed at the paper.

She looked at the paper. Then at me.

"It’s clean, Ellis," she said. "We fixed it. I came in early. I cleaned the desk. I fixed the error."

"I’m here," I said. But the words came out as a whisper. A dry, papery whisper.

She turned to me. She touched my face. Her hand passed through my cheek.

She pulled her hand back. She looked at her fingers. They were clean.

She looked at me. Her eyes were wet.

"I’m sorry," she said.

She walked out of the room. The door closed.

I was alone.

I looked at my hands. They were becoming solid again. The transparency was fading. The wood of the desk was no longer visible.

I looked at the paper.

The shape was back.

It was small. A dot.

I wiped it away.

It came back.

I wiped it away again.

It came back.

I realized I would never be able to wipe it away.

I sat down. I pulled the paper closer. I looked at the dot.

It was a letter.

It was an ‘A’.

For Arthur.

Or for me.

I didn't know anymore.

I waited for the next shift. I waited for the next stain.

I waited for the truth.

But the truth was just a shadow. And shadows do not speak. They only follow.

I am still here.

The ink is wet.

The ink is dry.

The ink is wet.

The office is quiet. The hum of the building is a low, constant drone. It sounds like a lullaby.

I sit at my desk. My hands are solid. My face is solid.

But when I look in the mirror, I see the stain.

It is on my forehead.

It is a dark, jagged scar.

It looks like a hand.

It looks like a word.

It looks like me.

I touch it. It doesn't hurt.

I wait for Margot.

She will come.

She always comes.

She will bring the coffee.

She will bring the silence.

And I will be the stain.

I will be the absence.

I will be the thing that lingers.

The door opens.

She walks in.

She smiles.

"Good morning, Ellis," she says.

"Good morning," I say.

My voice is steady.

My voice is loud.

My voice is mine.

But the stain remains.

It is part of me now.

It is the core.

It is the print.

It is the truth.

I pick up the pen.

I sign the document.

The ink bleeds.

The ink spreads.

The ink becomes a hand.

The hand becomes a face.

The face becomes a scream.

I close the file.

I lock the drawer.

I go home.

The sun sets.

The city glows.

The neon sign buzzes.

I am safe.

I am home.

But the stain follows.

It is in the light.

It is in the dark.

It is in the space between.

It is in me.

I am the stain.

I am the absence.

I am the truth.

And I am alone.

The story ends.

The ink dries.

The page turns.

The light fades.

The shadow remains.