Heather didn't answer right away. She just nestled closer, her breath warm against my chest, fingers still tracing those lazy circles over my heart. For a long minute the only sound was the soft hiss of the dying candles and the distant hum of the city outside our loft windows.
"She was… everything I wasn't," she finally said, voice barely above a whisper. "Wilder. Louder. The one who climbed out windows and stole Mom's car at fourteen. I was the good twin. The one who stayed home and studied. One night she just… left. Packed a bag, left a note that said 'Don't look for me,' and vanished. We never heard from her again."
I swallowed. The words should have made me sad for my wife. Instead they lodged somewhere low in my gut, heavy and warm, like the afterglow of the sex we'd just had.
Heather sighed, already drifting. "It's stupid. I only dream about her when I'm really happy. Like tonight." She kissed my collarbone, soft and sleepy. "Forget I said anything. She's gone."
But I couldn't forget.
She fell asleep in my arms minutes later, the throw blanket tangled around her hips, auburn hair spilled across my skin like silk. I lay there staring at the ceiling, pulse still thrumming from the way she'd come apart on the dining table. Eventually I eased out from under her, careful not to wake her, and padded upstairs to our walk-in closet to grab a fresh T-shirt.
That's when I saw it.
Tucked on the top shelf behind a stack of old winter sweaters— a plain cardboard shoebox, the kind you don't notice until you're looking for something else. The lid was dusty. A single word was scrawled across it in faded black marker: Amber.
My hand paused mid-reach. Heather had never mentioned a box. Never shown me pictures. Never even spoken her sister's name until tonight.
I pulled it down anyway.
The cardboard was soft with age. I carried it to the reading chair in the corner of the bedroom, sat, and lifted the lid like I was defusing something.
Photos. Dozens of them. Polaroids, wallet-sized prints, a few strips from those old mall photo booths. And every single one of them hit me like a fist to the sternum.
Heather. But not Heather.
Two identical girls, maybe fourteen or fifteen, arms slung around each other, laughing into the camera. Same auburn hair, same green eyes, same scattering of freckles across the nose. Same full mouth. Same long legs. The only difference was the way they held themselves—one shy and smiling softly (Heather), the other with a wicked tilt to her chin, middle finger raised at the lens (Amber).
I flipped through them slowly, heart beating harder with every image. Beach days. Halloween costumes—both dressed as sexy devils one year, identical red horns and fishnets. Prom. Sleepovers. And then the last few: Amber alone, older, maybe seventeen, leaning against a motorcycle, leather jacket open just enough to show the curve of a black bra, eyes locked on the camera like she knew exactly what she was doing to whoever was holding it.
I stopped on that one.
My thumb brushed the glossy surface. The girl in the photo looked exactly like my wife—the woman currently asleep downstairs with my cum still drying on her thighs. Same face. Same body. Same everything.
Except the eyes.
Amber's eyes were darker. Hungrier. Like she was daring the viewer to come closer and see what happened next.
I sat there longer than I should have. The house was silent except for the faint sound of Heather's breathing from the living room. My cock twitched inside my boxers, half-hard again for no reason I could name. Or maybe for every reason.
I told myself it was just the wine. Just the anniversary high. Just the shock of learning my wife had a twin she'd never really talked about.
But when I finally slid the photo back into the box, I didn't close the lid right away.
I stared at Amber's face one last time and felt the first dangerous flicker of something I had no business feeling.
Curiosity.
The kind that doesn't stay innocent for long.