The Month I Spent in My Sister’s Attic

The key turned in the lock with a dry click that sounded louder than it should have. As I stepped into Renata’s attic, the air greeted me with a mixture of sandalwood and a sweet heat I recognized at once, even though I had never known how to name it. It was not the smell of a sister. It was the smell of a thirty-three-year-old woman who moved through the world knowing exactly what kind of power she had.

—Leave the bags in the hall, Adrián. This is your home too —she said, without turning around.

She was standing in front of the picture window, with her back to me, outlined against the orange light of the Valencia sunset. She wore a dark silk dress, so sheer it looked drawn onto her body. My eyes followed her on their own: the line of her back, the curve of her hips, the way the fabric pulled tight at the hem. I looked away, but it was too late. The image had already hooked itself into me.

—Thanks, Rena —I managed to say, my throat raw.

The diminutive made me feel like a kid, and that clashed ridiculously with what was starting to happen in my jeans just from watching the movement of her shoulders.

She turned slowly. Renata did not have the fragility of girls my age; she had the confidence of someone used to being looked at. Her face had firm features, lips that always seemed on the verge of saying something better left unheard, and dark eyes that measured me from head to toe without hurrying.

—You’ve changed, little brother —she remarked, walking toward me—. You’ve gotten strong. The gym has done you good.

She stopped a handspan away. I smelled wine on her breath and the heat she gave off. She was shorter than I was, but in that instant I felt small. She lifted a hand and, with calculated slowness, traced my chest up to my neck. Her fingers were cold, and even so the contact burned.

—You’re tense —she whispered, and her eyes dropped for a second to my groin, where there was no longer anything to hide. A crooked smile flickered at the corner of her mouth—. Does staying alone with your older sister make you uncomfortable?

—It’s the trip. The exhaustion —I lied, feeling sweat bead at my forehead.

She took another step and erased any distance between us. I felt the brush of her breasts against mine, a tiny pressure that sent a current up my spine. She did not step back. On the contrary, she slid her hand up to my nape, tangled her fingers in my hair, and made me hold her gaze.

—There are no secrets in this house, Adrián. And even less between you and me. If we’re going to share a roof for a whole month, you need to understand one thing: my rules apply here. And the first one is absolute honesty.

She lowered her other hand and, with a shamelessness that left me breathless, brushed the taut fabric of my trousers with the back of her fingers. It lasted only an instant, but it was enough for a muffled sound to escape me.

—Look at you —she purred, her voice dropping an octave—. Flesh of my flesh, and you look at me like you want to devour me. Do you know what happens to the people who desire what doesn’t belong to them?

I didn’t know how to answer. Something had cracked, and through the fissure a darkness I didn’t know how to name was starting to creep in. Renata let me go, but not to move away; she circled around me on her way to the kitchen, letting her nails barely scratch my back as she passed.

—Take a cold shower —she said over her shoulder—. You’re going to need it. We’re having dinner alone tonight, and I want you to pay close attention to what I’m going to teach you.

I stood frozen in the middle of the living room, pulse racing, with the uneasy certainty that my sister had just opened a door that would never close again.

***

The ice-cold water did nothing. Every drop running down my back brought back the pressure of her fingers on my neck. I dried myself roughly and put on only a pair of gray sweatpants, bare-chested. Steam fogged the mirror, but it did not erase the image of Renata.

When I came out of the bathroom, the apartment was dim, lit only by a few candles in the living room. The silence was heavy, broken only by soft music coming from the speakers. I walked barefoot, trying not to make a sound, and stopped dead at the threshold.

Renata was there, but not as I had left her. She had taken off the dress. She was wearing a garnet lace set that seemed designed to underline every inch of her maturity. She was reclined on the leather sofa, one leg tucked up and the other extended, showing firm, taut thighs.

—You were taking too long —she said, lifting a glass.

Her eyes roamed over my bare torso. They stopped on my shoulders, drifted down my abdomen, and ended where the gray cotton did nothing to conceal anything. A spark of triumph crossed her gaze.

—Come here, Adrián. Bring the bottle from the table.

I obeyed like an automaton. When I bent to serve her, the smell of her skin hit me full force. Renata didn’t move; she let my arm brush her knee. Her thigh was burning hot.

—Do you like what you see? —she asked, in a voice that was velvet and venom in equal parts—. Don’t lie to me. I know you’ve spent years imagining what your older sister’s body would look like under her clothes.

—Rena, we shouldn’t… —my voice was a thread, a weak protest she brushed aside with a gesture.

—What we should or shouldn’t do died the moment you walked through that door, little brother. We’re adults. And we’re the only ones who know what runs in our veins.

She set the glass down and straightened until she was sitting in front of me. The lace barely contained her breasts. She placed her hands on my waist and pulled me toward the space between her open legs.

—No one in this world knows you better than I do —she murmured, sliding her hands up my back, digging in her nails—. No one knows better what makes you shake. And what you need right now is for your sister to strip off that morality that won’t let you breathe.

She stood without letting me go, pushing me back until my spine hit the wall. She pressed herself to me from head to toe. I felt the heat of her belly, the softness of her breasts flattening against mine.

—Look me in the eyes —she ordered, and her voice took on that commanding tone that made me want to obey—. Tonight you’re going to learn that here you’re nobody’s girl your own age. You’re mine.

She lowered her hand to the cord of my sweatpants and, with an expert movement, undid the knot. The cold air brushed my skin, but the only thing that mattered was the heat coming off her.

—Tonight you’re going to forget we’re siblings —she declared, brushing her lips against mine without quite kissing me—. You’re only going to remember that I’m the woman who can destroy you or make you king. And you’re going to choose to serve me.

***

Renata’s bedroom was all shadow and satin. The moon slipped through the blinds and drew silver stripes over the bedspread. She went in first, not letting go of my hand, dragging me into her territory with the calm of someone who knows the prey has stopped fighting.

—Sit —she said, pointing to the edge of the bed.

I let myself drop there, the sweatpants half lowered and my pulse pounding at my temples. She stood in front of me. From where I sat, the garnet lace triangle was at eye level. The raw scent of her desire clouded my judgment.

—You’re trembling —she said, stroking my shoulders with unbearable slowness—. Your whole life you’ve been the little brother, the pride of the house. But now you’re just a man wanting the only woman he’s forbidden to have. And that’s exactly what you like most, isn’t it?

I couldn’t speak. She took her hands to her back and, with a fluid gesture, unfastened her bra. The lace fell to the floor. The sight tore a gasp from me.

—Touch me —she commanded. It was not an invitation—. I want you to feel the heat of the blood we share.

I raised my hands almost in fear. When I brushed her, a moan escaped me. My fingers sank into her skin and she arched her back with a sigh that burned in my ears.

—That’s it. Give in —she whispered, grabbing my head and pressing it to her chest—. Breathe in the desire I’ve kept for years just for you.

She pulled back a centimeter, just enough to look at me with a gleam of absolute dominance. Then she turned around and bent over the bed, leaning on her forearms, offering me her hips.

—Take this off me —she said, glancing at me over her shoulder—. And then you’ll understand that my authority doesn’t end with words.

My clumsy fingers slid the fabric down. I knelt behind her, on the floor, and buried my face in her curves.

—Use me, Renata… please —I begged, completely broken.

—Oh, I’m going to use you —she replied, twisting with the agility of a cat until she was sitting on my thighs, forcing me to feel her heat against my skin—. But it will be under my terms. Here I am your law. And today your law wants you to worship it on your knees before letting you in.

***

The wooden floor was cold, but I was a bonfire. Renata kept me on my knees while she sat on the edge of the bed and opened her legs with an elegance that reminded me of the distance between her experience and my clumsiness.

—Look at me properly, Adrián —she ordered, grabbing my hair to tilt my head up—. This isn’t for any other man. Not for my ex, not for the ones who circle me at the office. This is for your blood. And today your only mission is to prove you deserve to serve me.

She shoved me forward. When I touched her for the first time, a spasm shot up my spine. Renata let out a short, commanding gasp and dug her nails into my shoulders.

—That’s it. Use that tongue that spent so many years swallowing what you felt for me —she whispered, arching herself—. Taste the sin, little brother.

I lost myself in her. I devoured her with a desperation that mixed years of repressed desire with something almost reverent. Renata steered my head, set the rhythm, punished me with small tugs whenever I drifted. It was the darkest pleasure I had ever known.

—Show me —she said suddenly, pulling me away with a shove and standing up. Her skin was flushed and her eyes were full of a lust that brushed the edge of cruelty—. Lie down. Face down. I don’t want you looking at me while I decide what I do with you.

I turned and buried myself in the mattress. I heard a drawer open and the rustle of something that was not skin. My heart stopped.

—You’ve been a good boy with your tongue —she said, sitting on my lower back, her warm weight crushing me into the bed—. But now I’m really going to show you what it means for your older sister to be your owner.

I felt the first pressure, a slow invasion that made me dig my nails into the satin. The burn was sharp, but it came with a surge so intense that a muffled cry escaped me. Renata did not stop; she increased the pace, enjoying my vulnerability, bending to bite my earlobe.

—Look at you —she mocked—. The family heir, undone by his own sister.

And then something clicked inside me. Maybe it was humiliation taken to the extreme, or maybe it was that her own desire had made her careless. I felt her gasp, vibrating with excitement as she overpowered me. In an impulse born of rage I had held back for years, I braced myself hard on my forearms and, with a violent twist, threw her off.

She wasn’t expecting it. She cried out in surprise when her shoulders hit the mattress and I ended up on top of her, pinning her wrists above her head.

—What are you doing? —she panted, but there was no fear in her eyes, only an electric spark.

—The tyrant act is over, Rena —I said, with a voice that came from deep inside me, loaded with an authority I didn’t know I had—. You’ve woken me up. Now you’ll have to deal with the consequences.

I let her go, but not to set her free. I grabbed her legs and threw them back. Without asking permission, without preamble, I drove into her in one thrust that left her breathless.

—Adrián! —she cried, and this time it wasn’t an order, it was a plea.

I started moving with savage hunger, setting the pace myself, each thrust deeper and more possessive than the last. I was no longer the little brother seeking approval. Renata arched her back, searching for something to hold on to as I took her with a force that overwhelmed her.

—Tell me who’s in charge now —I demanded, my voice hoarse—. Say it.

—You… you, Adrián… don’t stop —she moaned, her eyes rolling back, surrendering completely to the force she had unleashed herself.

Then I understood that this was what she had always wanted: for me to take control, to dominate her with the same intensity with which she had humiliated me. My older sister had become my equal and, at last, something that was mine.

***

The next morning the sun flooded the living room, but the atmosphere was anything but innocent. Renata was in the kitchen, her back to me, making coffee. She was wearing one of my white shirts, which barely covered the top of her thighs. Seeing her in my clothes on her thirty-three-year-old body made my pulse race like a mark of ownership.

I walked toward her without making a sound. When she noticed me, her shoulders tensed, but she didn’t turn around. She knew what was coming.

—Good morning, Rena —I whispered, pressing myself against her back.

I slid my hands around her waist, running them beneath the fabric until I found her skin. Renata sighed and rested her head on my shoulder, surrendering. There was no trace left of the icy woman who had welcomed me on the first day.

—Adrián… the coffee’s going to burn —she murmured, though her hips were already seeking mine.

—Let it burn —I replied, turning her so she would look at me.

I lifted her effortlessly and set her on the cold marble of the counter. She wrapped her legs around my waist and pulled me to her with an urgency that would not wait.

—I like that you don’t ask —she said, stroking my nape while I unbuttoned the shirt she had stolen from me—. I like that you take me as if I were yours by right.

—You are —I answered, burying my face in her neck, breathing in that smell of coffee and hot skin.

What happened in the kitchen was slow and intense. There was no hurry, only the pleasure of possessing my own sister in such an ordinary place. She muffled her moans against my neck so they wouldn’t slip through the open windows. The world outside did not exist; only what happened beneath that roof existed.

When we were done, I left her on the countertop, panting. I kissed her on the forehead, a gesture that mixed a brother’s tenderness with the most absolute possession.

—Tonight we close the month —I told her in her ear—. And we’re going to do it my way.

***

The last night in the attic did not feel like a farewell, but like a coronation. The air was charged, almost solid. There were no more power games left; only a certainty that had settled between us like a natural law, forever inverted.

Renata was waiting for me in the living room, bathed in the moonlight pouring in. She was naked, a glass of wine in her hand, watching me come in with the serenity of someone who has already surrendered completely.

—I knew you’d come —she said, in a husky whisper—. I was waiting to hand you the keys to this place.

I walked toward her without hesitation. I grabbed her by the nape and took the glass from her with my other hand, never taking my eyes off hers. I pulled her against me and felt the shock of our bare skin meeting. She let out a long, relieved sigh, as if all her authority in the eyes of the world were nothing more than a weight I had finally lifted from her.

—There’s no going back, Rena —I told her—. Tomorrow we’ll leave here and go back to being the perfect siblings in front of Dad and Mom. But every time you look at me at a family dinner you’re going to remember how I made you mine.

—I know —she replied, digging her fingers into my shoulders, searching for my mouth—. And that’s what keeps me alive. The idea of being your secret, Adrián.

I took her to the leather sofa, the place where everything had started to break weeks earlier. This time there were no preliminaries. I took her with slow, almost ceremonial determination. Every movement was a signature on her skin. Renata arched beneath my body, her moans filling the living room, repeating my name with a surrender that erased any thought of guilt.

When the world shrank to the beat of our chests pressed together, she held me in an embrace that left me breathless. We had crossed the threshold, and on the other side there was no abyss, only fullness.

—You’re mine —she whispered against my ear as we caught our breath—. My brother, my lover. Forever.

—And you’re mine —I answered, kissing her forehead—. The month ends, but what’s ours has only just begun.

We stayed there, watching the dawn begin to tint the sky of Valencia. The attic would keep the secret, but we would carry its mark in every furtive glance and every “casual” touch that, from now on, would define what we were when no one was looking.