My Aunt Asked Me to Help Her With Some Boxes in the Attic

That afternoon, while Lucía was finishing putting on her makeup in the bedroom mirror, she mentally reviewed every step of the plan. Thirty-eight years old, divorced for two, and a guy she’d met on an app was going to ring her bell in less than an hour. Sebastián, forty-one, photos that promised just enough: defined arms, a crooked smile, and a clear message: “let’s not waste time on foreplay.”

She adjusted the short black dress, with nothing underneath, and looked at her ass from the side. Tonight they’re going to wreck me, she thought, and smiled to herself.

The doorbell rang on time, but it wasn’t Sebastián yet. It was Carolina, her younger sister, newly twenty-nine, shorter but with a firm body that never went unnoticed.

—All set, sis —Carolina said as she came in with a mischievous smile—. I’m taking Tomás. I asked him to help me move some boxes in the attic; I told him I’ve been a mess since the move. He believed me.

Lucía let out a low laugh.

—Perfect. I trust you. Do it right, because the kid’s been horny lately. I saw him staring at my tits the other day when I came out of the shower. If you fuck him, tell me everything afterward.

Carolina bit her lower lip, already feeling a tingle between her legs.

—Relax. I’ll handle his cock and pussy at the same time. You get ready to get fucked hard. Tomorrow at breakfast we’ll tell each other everything.

The two sisters hugged quickly, as if sealing a dirty pact. Lucía opened the door and Carolina called Tomás, who came down the stairs in a tight T-shirt and gym shorts that outlined the bulge.

—Tomi, come on. I need you to help me with some heavy boxes. I’ll buy you a beer afterward.

Tomás, twenty-one, tall, dark-haired, a body honed by so much soccer, smiled without suspecting a thing.

—Sure, auntie.

They got into Carolina’s car. In fifteen minutes they were at her house, a two-story building in a quiet neighborhood. She locked the door behind her and went up first along the narrow attic stairs, perfectly aware that her nephew was looking at her ass under her short skirt.

The attic was really full of boxes, but that was the least of it. Carolina bent down on purpose to lift one, letting the skirt ride up and show the red thong that wedged itself between her cheeks. Tomás swallowed.

—Auntie… are you sure you want to move all this today?

Carolina turned slowly. She stepped closer and put her hand on his chest. His heart was pounding hard.

—Tomi… I didn’t bring you here just to move boxes —she whispered in a husky voice—. Your mom is home right now with her legs open for some guy she met on the internet. And me… I’ve wanted to try that cock of yours for a while.

She slid her hand down to his shorts and squeezed the hard bulge.

—Look how hard you got… what a hot cock.

Tomás swallowed, surprised but with his cock throbbing under the fabric.

—Aunt Carolina… this is…

—Shhh —she cut him off, putting a finger to his lips—. I’ve never been more sure. I want you to fuck me. Take your shorts off.

Tomás obeyed. As soon as he lowered the clothes, his cock sprang free: thick, veiny, the head already shining. Carolina gave a low moan.

—Oh, look at that cock of yours, you son of a bitch. It’s bigger than I imagined.

She knelt down on the dusty attic floor, not caring about anything. She grabbed the cock with both hands and gave the head a long kiss. She stuck out her tongue and licked the fluid dripping from it.

—What a delicious taste.

She opened her mouth and took it in slowly, just the tip at first, sucking hard while moving her tongue around it. Tomás let out a hoarse groan and put a hand on her head.

—Fuck, auntie… what a mouth you’ve got…

Carolina pulled the cock out for a second, looked at it glistening with saliva, and spat on it.

—I’m going to suck you until you cry, Tomi.

She took it again, this time deeper, until the head touched the back of her throat. She started sucking rhythmically. Saliva ran down her chin and soaked her tits from the inside of her blouse. From time to time she pulled the cock out, slapped it against her tongue, and swallowed it whole again.

—Like that… suck my cock, auntie… you’re an amazing slut —Tomás panted, starting to move his hips.

Carolina moaned around the cock, her throat vibrating. She pulled it out for a moment to breathe and said, her voice broken:

—Talk dirty… tell me I’m your slutty aunt. Tell me you’re going to wreck my pussy after the blowjob.

Tomás grabbed her hair harder than he expected from himself.

—You’re my slutty aunt… my mom’s sister… and I’m going to fuck you until you can’t walk.

Carolina let out a moan of pleasure and took him back to the hilt, choking a little, tears in her eyes but not stopping.

***

Thirty blocks away, at Lucía’s house, things were already on fire.

As soon as she opened the door, Sebastián shoved her against the hallway wall without saying a word. He was bigger than he’d looked in the photos: strong arms, broad chest, and a cock that was already marking the jeans like an iron bar.

—I told you I didn’t want any bullshit —he growled, yanking her dress down.

Lucía’s tits sprang free and he grabbed them with both hands, squeezing hard as he shoved his tongue into her mouth.

—Fuck me already, you son of a bitch… —she panted.

Sebastián knelt down, spread her legs, and buried his face between her thighs. He licked her cunt clean, sucking her lips and then pressing the tip of his tongue against her swollen clit. Lucía screamed, grabbing his head with both hands.

—Yes, eat my pussy! Like that, put your tongue inside…

He stood up, pulled down his pants, and shoved it in with one thrust. Lucía opened her mouth in a choked cry.

—So thick! You’re stretching me all the way… fuck me hard.

Sebastián lifted one leg, propped it against the wall, and started pumping like a bull: long, deep thrusts, making his balls smack against her ass with every stab. He grabbed her tits and squeezed them while biting her neck.

—Scream, slut… I want you screaming while I tear your pussy apart.

—Harder! I want you to leave my pussy swollen, don’t stop…

He fucked her against the wall and then threw her face-down on the living room sofa, on all fours, grabbing her hair like reins. He delivered hard slaps to her ass that echoed through the whole house.

***

Back in the attic, Carolina could no longer stand the blowjob. She tore off her skirt and top in one pull and was left completely naked. Her tits were firm, with nipples hard as stones. She turned around, put her hands on a stack of boxes, and spread her legs, offering him her ass and pussy.

—Look at me… —she said, parting her lips with two fingers—. My cunt is dripping all by itself from sucking your cock. Put it in me already, Tomi.

Tomás spat into the palm of his hand, slicked his cock with it, and placed the head against his aunt’s pussy. He pushed slowly at first, feeling the lips open to let him in.

—Put it all in… —she begged—. I want to feel you all the way to the hilt.

Tomás shoved all at once and the cock disappeared completely inside the hot, wet cunt. Carolina let out a howl.

—Holy shit! So thick… fuck me hard, nephew, fuck me like a man.

He began moving with long, deep thrusts. The wet sound of the cunt swallowing his cock filled the attic.

—Your cunt squeezes me so tight… it’s gushing —he growled, gripping her hips.

Carolina pushed her ass back, meeting every thrust.

—Harder… break my pussy… I want you to give it to me like you hate me.

Tomás delivered a hard slap to her ass that rang out in the attic’s silence. Carolina screamed with pleasure.

—Again! Give me more slaps while you fuck me.

He gave her several, leaving her cheeks red, while he kept pumping. Carolina came suddenly: her pussy clenched around his cock, her whole body trembled, and she let out a gush of juice.

—I’m coming… I’m coming on your cock, nephew. Don’t pull out.

Tomás didn’t stop. He kept pounding her hard, feeling her cunt throbbing around his cock.

—You’re an incredible slut, auntie. You’re milking my cock.

Carolina, still trembling, turned her head and said in a broken voice:

—Now pull it out and put it in my ass. I want you to fuck both holes tonight.

Tomás obeyed. He pulled out the shining cock, spat into her wrinkled hole, and pushed. The head forced the tight opening. Carolina let out a sharp moan, but she clenched her teeth and pushed back. Centimeter by centimeter, the cock disappeared into the sphincter until his balls touched her pussy. She was crying from a mix of pleasure and pain, tears running down her cheeks, but at the same time she was begging for more.

—You’re splitting me open, Tomi… but don’t stop, fuck my ass, I’m your slutty aunt…

He fucked her hard and dominant for several minutes. He pulled her hair, slapped her, said things he never would have imagined himself capable of saying. When he could take it no longer, he shoved all the way in and unloaded inside her with a long groan. Hot spurts flooded his aunt’s ass. Carolina was crying and moaning at the same time, trembling with the last orgasm.

***

The next morning, after eleven, Carolina arrived at her sister’s house looking freshly awakened and wearing a mischievous smile. Lucía was waiting in the kitchen with mate ready, still in her robe, with red marks on her neck and breasts.

—Tell me everything —Lucía said as she poured the first mate—. I want details. Don’t leave anything out.

Carolina bit her lip.

—Oh, sister, it was crazy. At first I sucked his cock like a desperate woman in the attic. It’s thick, with a huge head that filled my whole mouth. Then he put me on all fours against the boxes and fucked my pussy. I came twice just with his cock inside me.

—And after?

Carolina lowered her voice, even though they were alone.

—After that I asked him to fuck my ass. And that’s when he changed, Lucía. He got dominant like a real man. He shoved his cock in all at once, almost without prepping me. I cried like a little girl. I begged for more. He pulled my hair, slapped me, and filled me up inside with hot cum. I felt like a total slut… and I loved it.

Lucía shifted in her chair, feeling her cunt get wet again. She told her in detail how Sebastián had broken her against the wall and on the sofa, alternating cunt and ass, until he left her wrecked and happy.

The two sisters fell silent for a moment, staring at each other. The air between them was thick with lust.

Carolina was the first to say it plainly:

—Lucía… I think we can’t stop now. Tomi wrecked my ass last night and I want more. Wouldn’t you like to try him too?

Lucía bit her lip.

—Of course I would. Last night, while Sebastián was fucking me, I was imagining Tomi putting it in me. He’s my son, but the cock he’s got… and now that I know he can be that dominant, it turns me on twice as much. Imagine the two of us together with him.

Carolina smiled, dirty and complicit.

—One sucking his cock, the other offering him her tits. Then both of us on all fours over the same table, and he alternates holes however he wants. I want to taste my nephew mixed with your pussy.

The sisters moved closer, almost whispering, planning everything. They decided that that very week, on a Friday night, they were going to push him to the limit.

***

On Friday, Lucía prepared a special dinner. Low light, scented candles, a bottle of red wine. Tomás arrived around nine. In the living room, Carolina was already waiting in a very short denim skirt and a low-cut blouse that barely contained her firm tits.

—Come on, son, sit between us —Lucía said in a sweet voice heavy with intention.

The three of them ate and chatted about normal things: college, work, the last match. But after the second glass of wine, Lucía began telling her sister, loud enough for him to hear, anecdotes from when they were in their twenties and went out every weekend. Carolina answered with her own: two guys at once in an apartment, both holes filled at the same time, shouting for them not to stop.

Tomás stopped chewing.

Lucía went on, looking straight at him, telling him in detail how Sebastián had made her scream and walk funny the next day. Carolina topped it off by telling him, while looking at the bulge growing under his pants, how he himself had split her ass open in the attic just a week earlier.

Lucía leaned forward, leaving her neckline wide open.

—Your aunt and I have talked a lot these days, son. We both agree: we love the way you fuck. We want you to fuck us both. Together. To use us like your personal sluts. To pull our hair, make us beg.

Carolina stood up, went around the table, and stood behind Tomás. She ran her hands over his chest and whispered in his ear:

—Imagine it, nephew: both of us naked for you. One sucking your cock while the other offers you her tits. Then both of us on all fours over this same table, alternating cunt and ass. We’re your sluts now. Tell us what you want to do to us.

Lucía opened her robe and was left in only a black bra and a tiny thong. She ran two fingers over her cunt through the fabric, showing the dark wet patch.

—Fuck us, Tomi. Show us what kind of man you are.

Tomás stood up abruptly. His cock was huge under his pants. He grabbed Carolina by the hair hard, pulled her in, and kissed her with tongue. Then he looked at his mother with dark eyes.

—You’re both degenerates. And today I’m going to show you who the man of this house is.

He shoved Lucía against the table, yanked down her thong, and put two fingers in her cunt while squeezing her tits with his other hand. She was soaked.

—Fuck me, son —she moaned.

Without more, he spread her legs and drove it in all the way. Lucía let out a scream.

—Fill me up, Tomi!

While he pumped into his mother, Carolina knelt beside them and sucked his balls, licking the place where his cock was going in and out.

—Look at how your mom’s eating your cock… what a slut she is.

Tomás pulled out, shoved Carolina against the table next to her sister, lifted her skirt, and rammed his cock in with one thrust.

—Now you, slutty aunt.

He alternated them nonstop: thrusts into his aunt’s cunt, then into his mother’s. The two sisters moaned and kissed each other, touching their tits. He put them both on all fours, their asses together on the table. First he spat into Carolina’s ass and shoved it in slowly. Then he switched and put it into Lucía.

—You’re splitting my ass open, son! —she shouted.

He fucked them like a dominant man, alternating holes, pulling their hair, slapping them so hard their asses turned red. When he could take no more, he made them kneel in front of him, side by side, mouths open and tongues out. He came with a long groan: thick spurts landed on their faces, on their tongues, on their tits. The sisters licked each other clean, passing the cum from mouth to mouth.

When they were done, all three were left panting and sweaty.

Lucía looked at her son with a filthy smile.

—This is only the beginning, Tomi. You’ve got two sluts at home now. You can fuck us whenever you want.

Carolina wiped a bit of semen from her cheek.

—And next time we want you to wreck both of us at the same time. No mercy.

Tomás, still semi-hard, smiled with pride.

—I’m going to fuck you every day. You’re mine now.

The three of them laughed softly, complicit and horny. The family dinner had turned into a forbidden orgy, and everyone knew that night marked the start of a new routine: the dominant man and his two sluts, ready and eager to be used whenever he decided.