The morning it all came apart, I was rinsing two mugs and listening to my husband's voice carry down the hallway like background music.

Daniel had a presentation that day. A big one, the kind he'd been rehearsing in the shower for a week. The whole division would be on the call, he said, plus two people from the parent company in another country. He'd taken over the spare bedroom we'd jokingly started calling "the office," and I'd promised to keep the apartment quiet. So I padded around in socks, made coffee in slow motion, and half-listened through the open door because I liked the steadiness of his work voice. It was the voice that had first made me trust him, back when we were twenty-six and he could talk a nervous waiter out of a mistake without ever raising his volume.

We'd been married nine years. Two of those years had been the strange, sealed-in time when everyone worked from home, and our apartment had shrunk to the size of our two laptops. I thought we'd survived it well. I thought we were one of the lucky couples.

I had my phone propped against the sugar jar, scrolling out of habit, when a message came in from Priya. She was on Daniel's team and we'd become friendly at the one office party I'd ever attended. The message just said: *Is Daniel okay? Tell him to check his second monitor angle.* Then, a second later: *I don't want to embarrass him on the call.*

I read it twice. I didn't understand it. I assumed he had a smudge on his lens, or that his face was lit badly, the kind of thing a wife gets sent in to fix. So I walked toward the office to tap on the door.

And before I knocked, I saw the laptop screen on the kitchen counter, because I'd quietly logged in to listen earlier and never closed it.

Daniel was sharing his slides. His webcam feed sat in the corner, a little rectangle of him in his good shirt, gesturing the way he did when he was confident. Behind him, on the desk, his secondary monitor was switched off, just a dark glossy panel angled toward the wall. And in that black mirror, faint but unmistakable, was the reflection of the couch in the office.

There was a woman on it.

She had her knees pulled up, a coffee in her hand, wearing what was clearly his old gray T-shirt and not much else. She was looking at the back of his head with the easy boredom of someone who had sat on that couch a hundred times. Someone waiting for him to finish so they could get back to their morning.

I knew that couch. I'd picked it out. I'd never seen that woman in my life.

The sound in the room went very far away. I remember the coffee maker gurgling its last, and the absurd thought that the entire company, all those polite faces in their little squares, could see her too. That Priya had seen her. That she had texted me, a stranger's wife, out of pity.

He thought the camera angle was tight. He'd always been so sure of his angles. He'd built a whole second life inside the one room he'd convinced me to leave him alone in, and the only thing that gave it away was a screen he'd forgotten to turn fully toward the wall.

I didn't barge in. That's the part I'm almost proud of. I stood in my own kitchen in my socks and I watched him finish his presentation, smooth and warm and certain, while a woman in his shirt drank coffee eight feet behind him for an audience of forty.

When the call ended, I heard him laugh. A real laugh, relieved, the sound of a man who thought he'd just pulled something off. I heard her say something low. I heard him say, "It went great."

I picked up my phone and typed back to Priya: *Thank you. I saw.* Then I set down my mug, picked up my keys, and walked out the front door before he ever knew I'd been home at all.

He found out I knew the way everyone else had: from a reflection. I'd left my wedding ring on the dark face of that second monitor, sitting in the exact spot where her image had been.