The clock struck eight as Aurora hurried through the front door of her home, her schoolbag slung over one shoulder and a stack of books cradled in her arms. The day had been long and stressful, filled with endless classes and relentless homework assignments. But now, she was finally home, and all she wanted was to collapse on the couch and watch some TV.
As she kicked off her shoes and tossed her bag onto the floor, Aurora noticed her older sister Gwen sitting on the living room couch, engrossed in a book. Gwen was wearing a silky, form-fitting nightgown that hugged her curves in all the right places, leaving little to the imagination. The sight of her sister's nearly-naked body sent a surge of desire coursing through Aurora's veins, and she felt a familiar tingling sensation in her nether regions.
"Hey, Gwen," Aurora mumbled, trying to hide the awkwardness in her voice. She quickly averted her eyes, lest her sister catch a glimpse of the growing bulge in her pants.
"Hey, Aurie," Gwen replied with a smile, glancing up from her book. "How was school today?"
"Ugh, it was terrible," Aurora grumbled, flopping down onto the couch beside her sister. "I have so much homework to do, and I just want to take a nap."
Gwen chuckled and set her book aside. "Well, you know what they say. No rest for the weary," she teased. "But I'm here to help, if you need it. Just say the word."
Aurora blushed at her sister's offer, her mind immediately conjuring up a variety of inappropriate scenarios. "Um, thanks, Gwen," she stammered, struggling to keep her composure. "I might take you up on that."
With a final glance at her sister's near-naked form, Aurora gathered up her books and quickly retreated to her room, her heart pounding in her chest and her body throbbing with unrequited desire. She knew she needed to get control of herself, but as her hormones raged out of control, it was becoming increasingly difficult to think clearly.
As she settled down at her desk to start her homework, Aurora couldn't shake the image of Gwen's curvy figure from her mind. Her sister had always been gorgeous, but tonight, she looked particularly irresistible.
Now in her room, Aurora was hunched over her desk, her brow furrowed in concentration as she tried to focus on her Sex Ed assignment. The topic was n easy one, but she was having a hard time thinking about the difference between safe and unsafe sex with the thought of her sister inside her head.
As she sat there, lost in hot fantasies, she heard a soft knock at her bedroom door. "Come in," she called out, not looking up from her work.
Aurora's eyes widened as her sister Gwen entered the room, her gaze immediately drawn to the tantalizing sight of Gwen's near-naked form. The silky nightgown accentuating her shapely figure. Aurora felt her heart pounding in her chest, her body responding to her sister's proximity with an intensity that took her by surprise.
Gwen smiled as she set the steaming mug of coffee down on Aurora's desk, her eyes sparkling with mischief. "I thought you could use a pick-me-up," she said, her voice low and seductive.
Aurora swallowed hard, trying to regain her composure as she met her sister's gaze. "Thanks, Gwen," she managed to say, her voice coming out a little breathier than she intended. "That's really nice of you."
As Gwen perched on the edge of Aurora's bed, crossing her long, shapely legs, Aurora couldn't help but let her eyes wander over her sister's body, taking in every curve and valley. She felt a warmth building between her legs, her body aching with desire.
"So, what are you working on?" Gwen asked, nodding towards the open textbook on Aurora's desk.
Aurora blushed, suddenly feeling self-conscious. "Oh, it's just my Sex Ed assignment," she said, trying to sound nonchalant. "I have to write an essay about the differences between safe and unsafe sex."
Aurora's heart raced as she watched her sister Gwen's eyes widen in surprise at the mention of her Sex Ed assignment. She could see the blush creeping up Gwen's neck as she tried to maintain her composure.
"Oh, I see," Gwen said, her voice a little breathless. "Well, that's an easy topic. Safe sex is just using protection, like condoms, to prevent STIs and unwanted pregnancies."
Aurora nodded, but mind had an idea of her own. She had never had any sexual experience herself, and her hormones told her that this was a chance to change that
"Gwen, can I ask you something?" Aurora said, her voice soft and hesitant.
Gwen looked at her sister, her eyes filled with concern. "Of course, Aurie. What is it?"
Aurora took a deep breath, trying to find the right words. "I've never... I mean, I don't have any experience with sex. And I was wondering if you could... explain it to me? Show me the difference between safe and unsafe sex?"
Gwen's eyes widened, and she shook her head, her cheeks flushing a deep shade of red. "Oh, Aurie, I don't think that's a good idea," she said, her voice trembling slightly. "I mean, it's not appropriate for me to... to do that with my little sister."
Aurora looked at her sister, her eyes pleading. "Please, sis," she whispered. "I trust you. And I really need to learn this for my assignment, i cannot be the only idiot to fail Sex ed class!. Pretty please?."
Gwen hesitated, her mind racing as she considered her sister's request. She knew that it was suspicious, but she coulnd't say no to her little Aurie. Alright then," she said, her voice steady and firm. "What do you want to know?"
"Well, you mentioned condoms before, how do they work?"Aurora listened intently as Gwen explained the mechanics of a condom, her eyes widening with curiosity. When her sister finished, Aurora had a wicked glint in her eye.
"Gwen, you mentioned that condoms are used for safe sex, right?" Aurora asked, her voice innocent and sweet.
Gwen nodded, her cheeks flushing slightly. "Yes, that's right. Condoms help prevent STIs and unwanted pregnancies."
Aurora reached into her backpack and pulled out a small packet, holding it up for her sister to see. "Well, the teacher gave us some condoms to learn how to use them... Would you mind showing me how to put one on?
Gwen blushed again, taking the packet. she took one of the three condoms it had inside and started to put it on her fingers, simulating an erection.
The redheaded girl tried to sound as serious as possible when she speaked. "Eh sis... i don't really think i can learn it like that. I think you should... you know... show me ho to do it with a real thing?"
The bluette's eyes widened, and she shook her head, her cheeks flushing with embarrassment. "Oh, Aurie, I don't think that's a good idea," she said, her voice wavering. "I mean, it's not appropriate for me to... to touch you like that."
"I just want to make sure I do it right, i mean, it is really important" Aurora replied, as a weak excuse, completly sure that the jest will not endure any longer. Her sister face was like a tomatto, and her own was not different
"Okay," she said finally, her voice barely above a whisper. "But don't tell anyone about this, okay? it is very embarrasing". Aurora nodded eagerly, her heart pounding with excitement.
Gwen took a deep breath and reached for the condom, her fingers trembling as she held it up to the light. "Alright then," she said, her voice steady and firm. "Let's get started."
Aurora watched in anticipation as Gwen carefully opened another condom"Okay, Aurie," Gwen said, her voice soft and hesitant. "You need to take off your pants now. I can't put the condom on if you're still wearing them." from the packet, her eyes fixed on her sister's hands. She could feel the heat building between her legs as Gwen took out the condom, holding it between her thumb and index finger.
"First, you need to make sure the condom is the right way up," Gwen explained, her voice soft and gentle. "See this little reservoir at the tip? That's where the semen goes when you ejaculate." Aurora keept looking at Gwen completly dumbfolded, and the blue haired had to wake her out of it.
"Okay, Aurie," Gwen said, her voice soft and hesitant. "You need to take off your pants now. I can't put the condom on if you're still wearing them."
Aurora nodded, her cheeks flushed with embarrassment as she reached for the waistband of her pants. She could feel Gwen's eyes on her, watching her every move as she slowly pulled down her pants, revealing her throbbing erection.
Gwen gasped as she saw her sister's dick, her eyes widening in surprise and desire. She had never seen another girl's dick before, and the sight of Aurora's hard, pulsing shaft sent a jolt of electricity straight to her core.
Gwen took a deep breath and reached out, her fingers trembling as she wrapped them around Aurora's shaft. She could feel the heat and hardness of her sister's dick, the smooth skin sliding against her palm as she slowly stroked it.
"Okay, let's get this condom on," she said, her voice steady and firm as she held the condom up to the tip of Aurora's dick.
Aurora watched in fascination as Gwen carefully rolled the condom down her shaft, her touch electric and intoxicating. She could feel the heat building between her legs, her body aching with desire as Gwen's fingers brushed against her sensitive skin.
"There you go," Gwen said, her voice breathless as she finished putting on the condom. "You're all set now."
Aurora looked down at her dick, the condom stretched tight around her shaft. She could feel the heat building between her legs, her body throbbing with need as she met her sister's gaze.
"Thank you, Gwen," she whispered, her voice filled with gratitude and desire. "You're the best sister ever."
Gwen took a step back from Aurora, her heart racing and her cheeks flushed. She had just put a condom on her sister's dick, and the realization of what she had done was starting to sink in she turned to walk away and end this situation righ there, but Aurora's voice stopped her in her tracks.
"Wait, Gwen," Aurora said, her voice soft but firm. "We're not finished yet."
Gwen turned back to face her sister, her eyes wide with surprise and anticipation. "What do you mean?" she asked, her voice barely above a whisper.
Aurora took a deep breath, trying to find the right words. "My assignment wasn't just about condoms," she said, her cheeks flushing with embarrassment. "It was aboutsafe sex. And putting a condom isn't sex"
Gwen's heart pounded in her chest as she realized what Aurora was suggesting. She knew that she should put a stop to this, that she should walk away before things went too far. But as she looked into her sister's eyes, seeing the desire and excitement reflected there, she knew that she was powerless to resist.
"Okay, Aurie," she whispered, her voice trembling with anticipation. "What did you have in mind?"
Aurora's smile widened, and she took a step closer to her sister, her eyes never leaving Gwen's. "I thought you could show me how to have safe sex," she said, her voice low and seductive. "You know, like using lube and going slow. I want to make sure I got everything right."
Gwen's mind raced as she considered her sister's request. She knew that she was playing with fire, that she was venturing into dangerous territory with these thoughts. But as she felt Aurora's eyes on her, watching her every move with unabashed desire, she couldn't help but feel a sense of excitement and anticipation.
"Alright," she said finally, her voice steady and firm. "But we have to be careful. And NO ONE CAN KNOW ABOUT THIS.Are we clear?"
Gwen took a deep breath and reached for her sister, her hands sliding around Aurora's waist as she pulled her close. She could feel Aurora's body trembling with anticipation, and she knew that this was going to be a night neither of them would ever forget.
Gwen smiled at her sister, her eyes sparkling with excitement. "Okay, Aurie," she said, her voice low and seductive. "Now it's time to learn how to use lube. I know I don't have any in hand, so I'll have to use something else."
Aurora's eyes widened, and she felt a shiver run down her spine. "What are you going to use?" she asked, her voice trembling with anticipation.
Gwen reached out and ran her tongue over her lips, a mischievous glint in her eye. "I'll use my spit," she said, her voice husky. "It's the next best thing."
Gwen reached into her mouth and wet her fingers, then brought them down to Aurora's cock. She could feel the heat and hardness of the condom, the way it stretched tight around her sister's shaft. She took a deep breath and ran her fingers over the latex, coating it with her spit.
Aurora gasped as Gwen touched her, her body responding to the sensation. She could feel the heat building between her legs, her cock throbbing with desire. She knew that she was close, that she was on the verge of climaxing.
Gwen smiled, her eyes never leaving her sister's. She could see the excitement in Aurora's eyes, the way her body trembled with anticipation. With a gentle touch, Gwen guided Aurora's dick into her own pussy. The sensation was intense, the heat and friction of their bodies combining in a way that made Aurora's breath catch in her throat.
Aurora could barely contain her arousal, her body trembling with the effort of holding back. But just after a few thrusts, she felt the rush of pleasure overwhelm her. She climaxed in the condom, letting out a cry of release as her body shuddered with the force of her orgasm.
Gwen looked down at Aurora, her eyes sparkling with mischief. "Well, well, well," she said, a smile playing at the corners of her mouth. "That was quite a rush, wasn't it?"
Aurora blushed, her cheeks flushing with embarrassment. "I'm sorry, Gwen," she mumbled, her voice filled with regret. "I didn't mean to... to finish so soon. I just couldn't hold it back."
"Don't worry about it, Aurie," she responded, her voice soft and reassuring. "It happens to the best of us." The redhead standed up, she was going to the bathroom to take care of the bag full of sperm still clinging to her dick
"What are you doing Aurie?" a sultry voice came from behind "we're not done yet."
Aurora's eyes widened, and she shook her head. "What do you mean, Gwen? I thought we were finished. I can't... I can't do that again. Not so soon."
The blue haired gal giggled, her eyes never leaving her sister's. "Oh, Aurie," she said, her voice low and seductive. "You have to. You see, the assignment was to learn about both safe and unsafe sex. And so far, we've only covered the safe part."
The red haired sister swallowed hard, her mind racing as she considered her sister's words. It seemed like a dream, the plot of a bad porn movie, she was venturing into dangerous territory. But as she looked into Gwen's eyes, seeing the desire and excitement reflected there, she knew that she was powerless to resist.
"What did you have in mind?" she asked her sister, her voice trembling with anticipation.
Gwen reached out and took the used condom off Aurora's dick, tossing it aside. "There," she said, her voice low and husky. "Now there's nothing between us. No latex, no barriers. Just pure, unadulterated pleasure."
Aurie's heart raced as she watched her sister lean down, her lips hovering over her throbbing shaft. She could feel the heat of Gwen's breath on her skin, the way it sent shivers down her spine.
"Let me show you what unsafe sex feels like," Gwen murmured, her voice filled with promise. "It's a whole different world. "
Aurora could only nod, her body trembling with anticipation as Gwen wrapped her lips around her dick. The sensation was indescribable, the heat and wetness of her sister's mouth sending waves of pleasure crashing over her.
Gwen worked her mouth over Aurora's shaft, her tongue swirling around the tip as she sucked gently. Aurora could feel herself growing hard again, her body responding to her sister's touch with an intensity that took her breath away.
As Gwen brought her to the brink of climax once more, Aurora knew that she was lost in a world of pure sensation. She was about to cross another line, and there was no turning back. And as she looked into her sister's eyes, seeing the love and desire reflected there, she knew that she wouldn't want to be anywhere else.
Gwen smiled up at her, her eyes filled with mischief and desire. "Are you ready to explore the other side of sex, Aurie?" she asked, her voice low and seductive, pushing her younger sister against the bed again..
The redhead nodded "As long as i don't cum inside of her, there is no problem, right? It Will not be really unsafe" She said to herself, trying to calm her own guilt
And with that, Gwen straddled Aurora, her eyes locked on her sister's as she slowly lowered herself onto Aurora's throbbing shaft. The sensation was indescribable, the heat and tightness of Gwen's pussy sending waves of pleasure crashing over Aurora's body.
Aurora gasped, her hands gripping Gwen's hips as she felt her sister's walls clench around her. She could feel the heat building between them, the way their bodies seemed to meld together in a dance of pure ecstasy. Gwen started to move, her hips rocking back and forth as she rode Aurora's dick with abandon. She could feel the pleasure building inside her, the way her body seemed to come alive with each thrust.
The younger sister was lost in a world of pure sensation, her mind unable to focus on anything but the feeling of her sister's pussy around her. She could feel the pressure building inside her, the wetness of her big sister's pussy enveloping her in a warm and Delicious embrace. She moved her hips unconciously, trying to go as Deep and far inside as she could.
Her mouth opened, engulfing one of Gwen's nipple, sucking oni t as if she was actually feeding from it. She kissed her sister's neck and cleavage with abandon, burying her head betwen the two big mounts of flesh. Meanwhile Gwen constricted her pussy walls, making the redhaired feel each twitch and squeeze in her bare dick, using all the tricks she knew to take Aurora to a climax
But as she felt the rush of pleasure approaching, Aurora knew that she had to warn her sister. "Gwen," she gasped, her voice strained with the effort of holding back. "I'm... I'm going to cum. I can't... I can't pull o..."
Gwen silenced her sister with a Kiss directly into her mouth. Her tongue invaded the redheaded mouth, silencing any protest or complaint she tried to mutter. Aurora's heart raced as she felt the pleasure overwhelming her. She knew that she should stop, that she should pull out before it was too late. But as she looked into her sister's eyes, seeing the love and desire reflected there, she knew that she was powerless to resist.
With a final thrust, Aurora felt her body shudder as she climaxed inside Gwen, her seed spilling into her sister's unprotected womb. Gwen cried out in ecstasy, her own orgasm crashing over her as she felt Aurora's hot cum filling her.
As their bodies trembled with the aftershocks of their shared climax, Gwen collapsed onto Aurora's chest, her breath coming in short, ragged gasps. Aurora wrapped her arms around her sister, cradling her close as she tried to process the magnitude of what they had just done.
"I... I'm sorry, Gwen," Aurora stammered, her voice filled with worry and regret. "I didn't mean to... to cum inside you. I should have pulled out. I should have been more careful."
Gwen lifted her head and looked into her sister's eyes, a mischievous smile playing at the corners of her mouth. "Oh, Aurie," she said, her voice low and teasing. "Don't you think it's a little late for apologies? We've already done the deed. And now you'll have to take responsibility for your actions."
Aurora's eyes widened, and she shook her head frantically. "Gwen, no," she said, her voice rising with panic. "What if... what if I got you pregnant? What are we going to do?"
Gwen laughed, the sound rich and musical as she rolled off Aurora and onto her back beside her. "You silly girl. Don't you know that I'm taking the pill? There's no way you could knock me up."
Aurora's relief was palpable, and she let out a shaky laugh. "Oh, thank goodness," she said, her shoulders slumping with exhaustion and relief. "I can't believe I was so stupid. I should have known better."
Gwen reached out and took Aurora's hand, giving it a gentle squeeze. "It's okay, little sister," she said, her voice soft and warm. "I didn't let you pullo ut, i wanted to feel your warm cum. I was so captured in the moment that i thought it was worth it."
Aurora smiled, her heart swelling with love and gratitude for her sister. "Thank you, Gwen," she whispered. "For everything."
Gwen leaned in and pressed a soft kiss to Aurora's forehead, then rolled out of bed with a stretch. "Think nothing of it, my dear," she said with a wink. "But now, I think it's time for me to retire to my own bed. This body needs its beauty sleep, after all."
As Gwen sauntered out of the room, her hips swaying with each step, Aurora couldn't help but feel a sense of awe and admiration for her sister.
This is my first story, any feedback is appreciated. there is a following chapter in progress, let me know if you want to keep reading