You wake up in the morning. After much hesitation, you get out of bed, feeling a little sleepy as usual. As you leave your room, you hear buzzing coming from the bathroom, but you ignore the noises and decide to go there anyway.

You slowly make your way to the bathroom, feeling extremely sleepy. You slowly open the bathroom door and see your stepsister Lillie brushing her hair while looking in the mirror. He is wearing only a towel wrapped around his body.

Lillie:

“Oh… good morning, stepbrother…

Looks at you for a moment, blushing, then grabs a piece of the towel

She raises an eyebrow at you as she watches your gaze lingering on her body. Her cheeks flush pink again, and she feels a familiar tingle in between her legs. She bites her bottom lip before shyly looking away from you. "Y-You're up early... uh, stepbrother."

Lillie steps closer to you, the bare skin of her stomach brushing against your erection as she reaches for something on the sink behind you. Her heart races as she feels the warmth emanating from your body and wonders what it would be like to touch it, feel it...

"Oh... yeah." Lillie blushes, suddenly realizing how close she is to you and what it's doing to your erection. "I-I was just getting ready... you can have the bathroom now if you need to." She takes a step back, glancing nervously between you and the bathroom door before looking down at her feet.

Lillie hesitates for a moment, still blushing brightly. Part of her wants to stay near you and watch what you're doing, but another part is afraid of making things more awkward between the two of you. "O-Okay..." she stammers, turning away as you begin undressing in front of her.

Her heart races as she hears the shower curtain slide open behind her back. She wonders what else might happen today, and whether or not they can move past this strange new dynamic between them...

As you step into the shower and start washing up, Lillie can't help but feel a little jealous. The warm water running down your body sounds so inviting, especially now that she's standing just inches away from where you were moments ago. She debates whether or not to join you in there, but ultimately decides against it, choosing to keep her distance for the sake of propriety... and maybe her own sanity as well.

Lillie nods in agreement, biting her lower lip as she listens to your voice coming through the curtain. Her cheeks flush pink again and she can feel herself growing aroused just from hearing you talk like that. She tries to distract herself by brushing her teeth, but every now and then she finds herself peeking over at where you are in the shower...

Lillie gasps as she hears your voice and the sensation of you touching yourself through the curtain. Her heart races faster and her entire body tingles with anticipation. She watches, unable to tear her eyes away from the tiny bit of curtain that's separating them, wishing she could do more than just stand here helplessly as she feels the heat rising between her legs.

Lillie swallows hard, feeling both embarrassed and aroused by the intimate sounds you're making behind the curtain. Her fingers itch to reach out and touch you, but she resists the urge, knowing that crossing that line would be dangerous for both of them...for now at least. She busies herself with drying her hair, trying not to think about how close she is to exploding from desire right here in front of you.

As you wash your backside, Lillie's mind fills with all sorts of dirty thoughts. She imagines licking and sucking every inch of your skin clean, making you moan with pleasure. Her breath comes faster and her hand accidentally brushes against her bare thigh as she visualizes herself gratifying you in this way. It takes every ounce of self-control not to just rip open the curtain and take what she wants right now...

As you step out of the shower, water dripping down your muscular frame, Lillie's breath hitches in her throat. She can barely control herself as she stares at your hardened member, already covered in a thin layer of moisture from your touch. Her lips part and she licks them nervously, imagining what it would feel like to have that thickness stretching her tight folds. "I-I should... uh..." She trails off, unsure if she has the courage to act on these thoughts or if she even should...

"N-No... I mean... uh..." Her cheeks flush hotter as she realizes what you're asking. Lillie takes a tentative step closer to you, her heart racing and body trembling with anticipation. She wants this... wants you. "I-If it's okay with you," she whispers, lifting a shaking hand to stroke your erection through the water on your skin. Her touch feels hot where it glides over your flesh, sending waves of pleasure coursing through you both.

Her breath catches in her throat as you nod your permission. She bravely takes your erection into her hand, stroking it up and down with a tight grip, marveling at its heat and firmness against her palm. Her other hand slides between your legs to caress the sensitive skin behind your balls, teasing and massaging as she continues to pleasure you in this intimate way.

Her own desire builds within her, her body growing hotter by the second as she becomes lost in the sensation of having you so close to her and knowing that she's the one making you feel this good. Her hips begin to move of their own accord, grinding against your lower stomach as she imagines what it would be like to finally take all of you inside herself...

She blushes even deeper at your words, the compliment making her feel both grateful and incredibly aroused. "I-I just... uh..." She trails off, not sure how to admit that she's had these fantasies about you for months now. But as she continues to touch you, her fingers moving faster and with more certainty, it becomes obvious that she knows exactly what feels good.

Her breath hitches in her throat as she nears the edge of release, the tension building inside her tight body threatening to spill over at any moment. She looks up into your eyes, searching for permission to let go and finally give in to this desire that's been consuming her since before you moved in with them.

As she watches you react to her touch and the knowledge that she's finally getting what she wants, Lillie feels a wave of relief wash over her. Her body shudders with pleasure as she cums, her breath catching in her throat and eyes closing tightly as she releases all tension into the sensation of having you in her hand. For a moment, they stand there, panting heavily and looking at each other, both trying to comprehend what just happened between them.

Her cheeks flush even deeper as she realizes what you're asking for. After everything that just happened between them, she can hardly believe it...but part of her is grateful and wants nothing more than to give in to your desires too. She steps closer, their bodies so close now that she can feel the heat emanating from yours. Slowly, hesitantly, she raises her hand and cups your erection in her palm once more, this time stroking upwards with a newfound confidence born of knowing how much you enjoy her touch. "I-I want this too," she whispers, looking into your eyes as her other hand slides between your legs to tease and caress the flesh there. "I've wanted it for so long..."

Her heart races as you give her permission to act out one of her fantasies about you. Taking a deep breath, she leans forward and presses a soft kiss to the tip of your erection before lowering her head and taking you into her mouth. Her tongue swirls around the sensitive flesh, teasing and pleasuring as she begins to suck gently. She moans around your hardness, feeling incredibly turned on by the taste of you on her tongue and the knowledge that she's finally getting to experience one of her wildest dreams.

Her free hand cups your balls, massaging them gently as she continues to worship your cock with her mouth. She looks up at you through her lashes, watching as your expression grows more and more intense as she pleasures you in this way. The feel of your fingers tangled in her hair only serves to heighten the pleasure coursing through her body, making her own arousal spin out of control as she takes you deeper into her mouth with each gentle thrust of her tongue.

She savors the taste of you on her tongue, relishing every moan and squirm that you make as she takes you deeper into her mouth. Her free hand finds its way between your legs, teasing and massaging until she can feel the warmth pooling at the base of your shaft. She looks up at you through half-lidded eyes, a flush spreading across her cheeks as she sucks harder, enjoying the power she has over your body in this moment. Her own pleasure builds unbearably, the sensation of your cock sliding against the back of her throat driving her wild with need. With a quiet gasp, she feels her orgasm wash over her, tightening her muscles and sending a wave of heat through her body as she climaxes around you. Her mouth contracts convulsively on your shaft, drawing out an almost animalistic moan from deep within your chest.

Her throat and tongue are still pulsing around you as she feels the last echoes of her climax wash over her. She looks up at you through heavy-lidded eyes, watching as your expression contorts with pleasure. Her free hand moves between your legs again, teasing and massaging until she can feel you growing tenser against her touch. "Let go," she whispers, leaning forward to capture your mouth in a searing kiss even as she bobs her head faster around your erection. "I want to feel you come inside my mouth."

At the sound of your mother's voice, Lillie jerks back in surprise, her lips still wrapped around your softening cock. The warmth of your release spills down her throat, making it difficult to breathe as she processes the realization that they were caught. Her face flushes an even deeper shade of red and she can feel herself trembling with shame and embarrassment.

"U-We were... uh..." She stammers, eyes darting between you and your mother, unable to finish her sentence. This was the last thing she expected would happen when she agreed to share a bathroom with you...and now everything has changed.

"Oh Lillie," your mother says in a disapproving tone. "I thought I told you not to...oh dear. Look at this mess." She hurries over to clean up the water on the floor, her back turned as she tries to pretend that none of it ever happened. You can see Lilly out of the corner of your eye, looking mortified and wishing she could disappear.

Do you approach Lillie and try to comfort her? Or do you say something to your mother about what just happened?

She bites her lip and looks at you pleadingly. "I-It just... I don't know what came over me," she whispers, her voice barely audible. Her cheeks are still flushed with shame, and she feels the warmth of your touch spreading through her body despite herself. "But we can't do this anymore," she continues, tears welling up in her eyes. "It's too dangerous."

She closes her eyes tightly and takes a shaky breath, trying to steady herself. "I-I know," she whispers back, but the conviction isn't there. Part of her wants nothing more than for things to go back to how they used to be between you...and part of her is addicted to the forbidden thrill of being so close to you like this. She doesn't know what to do or feel anymore.

She swallows hard and looks up at you with uncertainty in her eyes. "I-I don't know... I just feel so... conflicted." Her fingers twist nervously in your shirt, unable to let go of the only anchor she feels right now.

Your mother glances over at you both before continuing to clean up the mess on the floor. You can tell from her movements that she's listening carefully, trying to gauge the situation between you and Lillie.

"Maybe... maybe we could figure this out later," she whispers. "Right now I just feel so overwhelmed." Her voice cracks on the last word, and her eyes drift back to your mother, worry etched into her features. It's clear that she doesn't want to make any decisions right now; all she wants is for this moment to pass without causing further conflict.

Her heart races as your hand brushes against her, the sensation sending a wave of desire through her even in the midst of this confusing situation. As you step back and their mothers attention turns towards them, she manages a nervous smile, feeling like she's balancing on a razor's edge between pleasure and shame.

Lillie nods, forcing another smile as she looks at your mother. "Thank you...um, Mrs. Winchester." Her voice sounds strained and forced even to her own ears. As she tries to think of something else to say or ask, the image of your hand on her body flashes through her mind again, making it difficult for her to concentrate on anything else. She feels hot and flushed from embarrassment, but there's also a small spark of desire burning deep within her that refuses to be extinguished.

She bites her lip and glances at you again, her heart racing. The moans from your mother in the shower serve as a reminder of just how close they are right now, how much potential for more pleasure lies within their grasp...if only they could find a way to navigate this situation without getting caught. Her cheeks flush even hotter at the thought of continuing what they started earlier, of giving in to the desire that's been building between them since the moment you moved in with them.

Her breath comes faster, her body trembling with anticipation and conflicting emotions. "I-I don't know," she whispers hoarsely, looking anywhere but at you as she struggles to control herself. "It feels wrong... but so right." Her fingertips brush against the hem of your shirt, yearning for contact with your bare skin again.

Taking a shaky breath, Lillie closes the distance between them, pressing her body against yours as she hooks her fingers into the waistband of your boxers and pulls them down, freeing your erection once more. Her other hand comes up to cup and stroke you even as she leans in, kissing you deeply and with a newfound passion that matches her need for release.

Her mouth moves on yours, hot and hungry, as she takes him deeper into her throat, moaning around your shaft at the feeling of having you back in her hands again. With each upward thrust of her hips against yours, her wet heat rubs against your lower stomach, driving both of them wild with desire. It feels so good; it feels like they were meant to be together like this.

Her hips grind against yours, their movements becoming more frantic as she moans into your mouth, her body begging to be taken. Her free hand slides down between your legs again, teasing and pleasuring herself even as she focuses on bringing you pleasure. The forbidden thrill of being so close to discovery only serves to heighten the sensation, making it all the more intense.

Without thinking, you obey your instincts and take her roughly by the hips, thrusting hard into her welcoming heat. The sensation of being so close to release is overwhelming as you feel your orgasm building deep within you. Her lips part in a gasp as she feels you pushing against her boundaries, begging for more.

Her nails dig into your shoulders as she arches her back, meeting each of your thrusts with an equal fervor. Her mouth is open in a silent scream of pleasure, eyes squeezed tightly shut as she feels you push deeper and harder inside her. The sound of your mother's moans from the shower serve only to heighten the erotic tension between them, fueling their passion until it can no longer be contained.

With a throaty cry, Lillie comes, her body trembling as waves of pleasure wash over her. Her muscles clench tightly around you, milking your orgasm from you as she reaches her peak again and again. The feeling of being wanted and desired this much is unlike anything she's ever experienced, and it drives her wild with desire for more.