**Passionate Steps**

It started with the rain—heavy, relentless—trapping us inside all weekend while our parents were out of town. My stepsister Lily and I had always been close, but lately, there was this *something* between us—lingering stares, accidental touches that lasted too long, the way she’d bite her lip when she caught me looking.

That night, we were sprawled on the couch watching some forgettable movie, the air thick with unspoken tension. She stretched, her thin tank top riding up just enough to show a sliver of her smooth stomach. I shifted, suddenly hyper-aware of how tight my jeans had gotten. Then she yawned, arching her back, and her bare foot brushed my thigh.

“You okay?” she murmured, her voice low.

“Yeah,” I lied, adjusting myself discreetly.

Lily smirked, tilting her head. “You sure? You look… tense.”

Before I could answer, her foot slid higher, grazing my crotch. My dick jumped, and she giggled—a wicked little sound. “Damn, *bro*,” she teased, her toes pressing against my bulge. “You’re really wound up, huh?”

Fuck it. I grabbed her ankle, holding her in place. “You’re playing a dangerous game, sis.”

Her breath hitched, but she didn’t pull away. Instead, she slowly dragged her foot back down, her big toe catching on my zipper. “Maybe I *like* dangerous,” she whispered.

That was all it took. In one motion, I yanked her toward me, my hands gripping her hips as she tumbled into my lap. Her pussy pressed right against my hard cock, separated only by thin fabric. “Fuck, Lily,” I growled.

She rocked against me, biting her lip. “Tell me you’ve thought about this,” she breathed.

“Every fucking night.”

Her fingers tangled in my hair as our mouths crashed together—hot, messy, *hungry*. Her tongue slid against mine, and I groaned, squeezing her ass through her shorts. She ground down, her hips rolling in slow circles, teasing me with the heat of her pussy.

“These need to go,” I muttered, tugging at her waistband. She lifted her hips, letting me peel her shorts and panties down her thighs. The scent of her hit me—warm, musky, *soaked*—and I groaned. I slid two fingers between her folds, spreading her slick lips. “You’re *dripping*, sis.”

She whimpered, grinding against my hand. “Because of *you*.”

I pushed inside her, my fingers curling, and she cried out. “Oh *fuck*, yes—just like that!” Her nails dug into my shoulders as I worked her, her pussy clenching around me. “More,” she begged, her voice shaking.

I obliged, adding a third finger, stretching her as she writhed. Her clit throbbed under my thumb, and she gasped, her thighs trembling. “Gonna make you come, sis,” I growled.

Her back arched as she came with a broken moan, her cunt pulsing around my fingers. But before she could catch her breath, I flipped her onto the couch, yanking my jeans down just enough to free my cock.

“*Please*,” she whined, spreading her legs wider.

I didn’t make her wait. I lined up and pushed inside—slow, *so* fucking slow—watching her face twist in pleasure as her tight pussy stretched around me. “God, you feel *perfect*,” I gritted out.

“Fuck me, *bro*,” she moaned, raking her nails down my back.

I lost it. I slammed into her, my hips slapping against her ass as I buried myself balls-deep. The wet slap of skin on skin filled the room, mixing with her high little moans. “Yeah, take it,” I grunted, gripping her hip. “Take your *brother’s* cock.”

She whimpered, her hands clawing at the cushions. “*Harder*.”

I fucked her like I’d been dreaming of—no restraint, no holding back. Her pussy was so wet, so *tight*, squeezing me with every thrust. Then her body locked up, her cunt clamping down as she came again, screaming my name.

The pressure was too much. With a ragged groan, I shoved deep, filling her up as she shuddered beneath me.

We collapsed, both panting, sweaty, wrecked. Lily turned her head, smirking. “Told you I liked dangerous.”

I laughed, pulling her closer. “Fuck, sis… we are *so* screwed.”

She just grinned. “Yeah. And I can’t wait to do it again.”