leona-does-poison
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Leona Does Poison

Leona Does Poison

by one_hot_mess
19 min read
4.53 (15600 views)
adultfiction
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Fresh from the shower, strawberry blond hair cascading down her shoulders like a waterfall, her perfect breasts, her body enveloped in a fluffy white towel made Nathan's rapidly expanding cock react in a manner not suitable for a brother. She stood in his doorway, while he sat upon his bed, his eyes drinking in where the droplets of water had coursed down her firm abs and the softer curve of her hips. "What are you doing here?" he asked, utter surprise combining with arousal.

Leona, 23, looked with puppy dog eyes at Nathan, her younger brother by only 10 minutes. "I need a date for the Halloween party on Saturday. Mike and I broke up," she said so effortlessly, like she was commenting on the weather. "He was going to take me, but obviously that's not happening now."

Leona sighed and looked at the floor. "I should have known better; he kept talking about his friend Tom's sister Mary, then one night when we were you know, doing it, he called me Mary."

Nathan was feeling this weird surge of jealousy and protectiveness toward his sister, with his mind filled with thoughts about this asshole Mike whom he had never met. "You mean, like, you were having sex."

"No, " Leona practically yelled red as a beet, "It's just that. we were just making out, you know kissing and stuff. I've never you know done that, I've never you know had sex, I'm still a virgin, she said blushing an even deeper red.

Nathan was relieved, sad, and confused all at the same time. He had always had a protective streak for Leona-after all, she was his little sister, only 5'4 inches and all of 110 lbs-so her confession caught him off guard. He'd had no idea she was still a virgin to begin with, what with her being such a beautiful and desirable young woman. He had watched her go out with a different guy pretty much every weekend. His cock twitched again. "Oh, I see," he replied, keeping his voice level. "Well, I am glad to take you to the party, but I am really not into the whole dating scene."

Leona looked up at him, her eyes pleading, "It doesn't have to be a date-date, Nath. Just come with me, please?"

Nathan sighed, knowing he couldn't say no to those eyes. "Alright, but what are we supposed to dress up as?

Leona's eyes sparkled and she exclaimed, "Oh, I have just the thing." She went into his room and sat down on the edge of his bed, the towel slipping a bit to reveal a bit more of her thighs. "We could go as Harley and Poison!"

Nathan raised one eyebrow. "But Leona, I can't go as Poison, she's a girl."

Leona burst out laughing, "Oh, don't be such a prude, Nath. It's going to be fun! Besides, you obviously don't know how sexy you will look in a crop top and tight shorts. All the guys are going to be after you," she teased, poking his stomach playfully.

Nathan rolled his eyes, fighting off a sudden rush of heat to his cheeks. "Ha, ha, hilarious, Leona. But Poison Ivy is a girl and I'm not exactly known for my cross-dressing skills. I can be the Joker.

Leona snickered,, "Come on, Nath, don't be such a spoilsport. You can't be Joker, everyone knows he is a manipulative asshole to Harley, he just wants Harley for her body, you can't be Joker. Besides, think about the costume possibilities." Then, she leaned in closer to him, her breasts pressing against the towel as she said in a whispered tone, "You'd look so hot with some green hair and a purple suit."

He couldn't help but feel her warm breath upon his neck, the soft caress of her hand against his chest. "Okay, okay, I get it. But what is the plan here, get dressed up, go to the party, find some masked stranger to hook up with and get naked?"

Leona leaned back, and the towel pulled taut over her breasts, while a mischievous smile played on her lips. "Of course not, don't be silly, Nath."

He couldn't help but notice how the towel clung to her body. "So, what do you suggest?" he asked in a voice thick with passion.

"We get dressed up, to the party, have a great time, dance, laugh, then come home together with our costumes on." to herself Leona whispered, "Unless you want to be the one to take my costume off."

Nathan's eyes lit up, not sure if he heard her right, he blushed, "What did you say, Leo?

"Oh nothing Nath, I just said, maybe I will find someone to take my costume off for me, at the party that is," she replied blushing that he had heard her.

"We only have the rest of today, and tomorrow to get our costumes in order, that's not much time." Nathan stated.

"It's plenty of time though, I have been planning on going as Harley, for quite a while now, and have my costume all figured out, that just leaves you, I have a pretty good idea of what to do for Poison too." Leona said matter of factly. She stood up, the towel slipping slightly, revealing more of her smooth skin.

"I have the wig that we will be needing along with most of the rest; we will have to do a trial run and make sure that it all fits. I may just have to alter some of it to make sure it's right." Said Leona as she got to her feet walking to the door.

He watched her as she walked away from the room, and he had never found her more desirable. He knew he should feel ashamed about having such thoughts; however, they just would not leave him alone.

Leona paused in the doorway, turning back to address him, "I'm gonna get out what I have and see what else we need," saying her voice trailed off as she accidently dropped the towel, Nathan got a good view of her ass and pussy before she managed to cover up. Grabbing the towel, wrapping it around her again she blushingly said, "Give me 10 minutes then come to my room."

Nathan sat on the bed for a full 15 minutes, counting every second. What the hell was happening-she dropped the towel on purpose, what's with Poison; she is still a virgin. His mind in turmoil, his thoughts were going a million miles an hour.

Nervously, he stood and made his way across the hall to Leona's room. His cock pulsed with a strange excitement; he mentally slapped himself in an attempt to calm down. She's his sister, for crying out loud. He made it to the door, his hand hovering over the knob before finally knocking lightly. Waiting for her to answer.

"Come in," Leona calls out, her voice thick with excitement. He opened the door, and there she was -in an extras sexy Harley Quinn costume that really showed off her assets. A tattered tee-shirt along with shorts too short to be called shorts barely covered her ass. She had painted her face with iconic white makeup, a red heart high on her cheek. Her lips were a shiny red and begging to be kissed.

He saw Leona loosing his voice for a moment he swallowed and cleared his throat mumbling, "Fucking hell, your sexy Leo." quickly catching himself he smiled, "That's a damn nice Harley costume Leo; you look just like her."

Leona blushed at his comment and replied, "Thanks Nath, now we have to get you looking sexy too," tossing him a pair of green tights. "Here put these on, so we can see how they fit."

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Nathan turned to head back to his room with the tights. Leona hastened to say, "Nath we don't have time for you to be running back and forth, just change in here, I will turn my back, its no big deal."

Nathan looked down at the floor and sheepishly replied, "Oh, ok." Leona turned around; Nathan was sitting on the bed, taking off his pants, pulling up the tights. It was very obvious he would have to remove his boxers too if the tights were going to look decent. Removing the tights then his boxers, he again pulled the tights up but, oh man, they were tight - his bulge very noticeable.

Leona turned around, looked at him, and couldn't contain the small gasp tumbling out of her mouth. The ripples of his abs, his cock straining at the fabric; she bit her bottom lip. "Looks like they are a little tight in the groin, we better take them out a bit there." Leona said as she knelt down in front of Nathan grabbing the tights by the waist, in one swift stroke she pulled them down to his knees. His erection slapping her in the chin, she gasped. "Geez sorry Nath, I thought you had underwear on." she knew full well he didn't. His boxers were on the floor under her knees, she licked her lips, reaching for his cock, looking in his eyes, gently reached out and touched it, waited for him, he nodded, she licked the bottom from his balls to tip, and began to stroke him gently, his cock swelling in her hand.

Nathan's eyes rolled back in his head "Leo, what are you doing?" he whispered.

Something I should have done a long time ago," Leona replied confidently and innocently, her voice barely above a whisper, as she took his cock into her mouth, her eyes never leaving his.

The feeling of the warmth from her wet mouth sucking on his shaft caused Nathan's breathing to become ragged. He knew it was wrong, but he couldn't stop himself from thrusting further into her mouth.

She savored him, tracing every inch of him with her tongue. Her small hand wrapped around the base of his cock to his skin slightly rising with the grazing of her nails.

Nathan's hand found its way to her hair, guiding her in the motion while staring into her eyes. When her lips closed tight around him, he was at a loss to stop her.

She took him all in, her throat bobbing as she took him deep, the pumping of her hand in time with her mouth. She felt his hands tighten in her hair, pulling slightly, urging her onward. Salty, the taste of him filled her mouth.

His moans got louder as his hips bucked, ever so slightly, with each stroke of her tongue. His hand slid down to her cheek, his thumb brushing against her full, red lips that were stretched around his cock.

Her mouth was watering at the taste of him. Her free hand found her own clit, rubbing it in slow circles as she continued to suck him off.

Nathan's breathing deepened further as he watched her eyes cloud with lust; he knew she was enjoying it-more exciting than any porn he had watched in his life.

Leona pulled back slightly, her eyes watering at the exhaustion, took a deep breath, and plunged back down, taking him as deep as she could.

Nathan's body tensed, and he knew he was close. "Leo, I'm gonna cum," he warned, strained.

Leona looked up at him, pulling back to nod before once more taking him into her mouth as deep as she could. Swallowing him, feeling his cock pulsing as he released into her mouth. She didn't stop until he was completely drained.

She slowly got up, her eyes welling with tears. "Nathan I'm so sorry; I don't know what came over me," she whispered, her voice shaking. I have wanted to do that for so long-I just,. I'm so sorry Nath."

Nathan was still there, doing the only thing he could think of. Wrapping his arms around her, pulling her close, he kissed her lips deep. She responded willingly, her searching tongue finding his as her hands ran down his chest.

Leona drew back, her eyes shining up at him in a love-filled gaze. "Nath, I don't know what's happened to me. Inside me, these feelings have grown for so long, and I don't know what to do. I don't want to hurt you, but I don't want to stop either."

"It's all right, Leo,". His hoarse whisper was lost as his mind whirled. "I feel the same." He kissed her once again this time his tonge exploring the crevices of her mouth.

Leona's body melted into him, her arms around his neck, her breasts crushed against his chest. They fell backwards onto the bed as their kiss grew with intense enthusiasm.

Nathan's hands slid down to her waist, his thumbs hooking into the waistband of her shorts. He tugged them down gently, her bare pussy was revealed, already slick with moisture. His eyes widened as he took in his love.

Leona gasped into their kiss as the chill of her exposed skin hit her. She pulled back from him, her chest heaving in anticipation. "Nath," she whispered, "are you sure about this?"

Nathan's eyes searched hers, "As long as you are, I've never been more sure about anything," his voice full of love.

Leona nodded, her eyes never leaving his, "I've wanted this for so long," she whispered.

Nathan's hands shook as he reached down to touch her, his fingers delicately tracing her pussy, feeling her wetness. He slid one finger inside of her; he felt her tense up for a moment, her breathing getting heavier as he began to move his finger in and out of her.

Leona moaned softly, spreading her legs wider for him, grasping handfuls of the bed-sheets. "More," she whispered, sounding needy.

Nathan didn't need any further encouragement, adding another finger stretching her; he could feel her muscles clamp down on him. He hunched down to nibble at her neck.

"Does it hurt?" He asked, sounding concerned.

"A little, but it feels good too," Leona managed between gasps. Her eyes shut as she felt him move his fingers to make her body respond in ways she had never experienced. She arched her back, her nipples rubbing against his bare chest.

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Nathan's heart was racing as his own arousal grew from feeling her body respond to his touch. Bending down to kiss her again their tongues wrestled.

Leona's had never felt anything like this before. She could feel herself getting wetter and wetter.

Nathan kissed his way down her body; he paused over her pussy for a moment, his eyes locking with hers.

"Are you sure?" his voice shook.

Leona nodded, her eyes sparkling with desire. "I want you, Nath. I have never wanted anything more."

With that, he buried his face between her legs and licked her pussy; her body jerked from the pleasure. He watched as she threw her head back, her red hair laid out on the pillow. He licked once more, this time a bit more confident, she moaned louder.

Leona's head rolled back, and her hips bucked off the bed. "Nath, oh my god, it feels so good," she moaned out, hands digging into the bed tighter.

Nathan took that as a go gesture. He started licking and kissing her pussy with fervor; his tongue swirled around her clit, feeling it swell, becoming more sensitive to the touch.

Leona's body was on fire; the feel of his tongue on her clit was too much to handle. Her climax was building.

"Oh, Nath, I'm gonna cum," she whispered, shaking.

Nathan wouldn't stop; he was out on a mission to give her the exact feelings that she had bestowed upon him. He sucked on her clit, and her legs began to tighten around his head.

The moans emanating from Leona increased, her ecstasy filling the room. Her orgasm crashed over her, and her body quivered as she rode it out.

Nathan looked up at her; his face was glistening with her juices as a satisfied smile curved into his lips. He slithered up the bed, collapsing beside her and wrapping his arms around her, pulling her close. They lay there holding each other.

Leona's breathing slowed, her cheek falling against his chest as the steady rhythmic beat of his heart lulled her into listening. He leaned down, his lips brushing the top of her head in a light, comforting kiss as he stroked her hair while she fell gently into sleep.

The implications swirled within Nathan's mind since they had just crossed a boundary he never thought they would cross. He felt satisfied with the direction they had taken. What had begun as a simple Halloween costume makeover had evolved into so much more. He looked down at Leona, her naked body pressed against his, her chest rising and falling. Maybe half an hour later, Nathan tried to squirm free without disturbing her. As gently as he tried to, he was not successful, she looked up at him in sleepiness, her voice a low whisper: "What are you doing, Nath? Where are you going? Don't leave me."

Nathan peered into her eyes, with his ever-growing feeling of love and desire churning inside his body. "I am not going anywhere, Leo," he whispered, as he planted light kisses on her forehead. "I just need to take a shower, then get us something to eat."

"Not without me." she responded, bounded out of bed, wide awake with excitement as she tugged Nathan toward the bathroom.

They got under the shower, water beating on them as they kissed. Free now, their hands began to roam, feeling and exploring as they lathered each other up.

Her soapy hands slid over her brother's shoulders and down his arms to finally reach for his cock, already beginning to harden once again. She looked up at him, "I want you to fuck me Nathan," she said, taking another step closer into him and pressing herself against him as her wet pussy slid against his hard cock. "I want you to fuck me, Nath. I'm ready," she whispered, her eyes full of need.

Nathan felt his cock twitch at her words-the intensity of his longing for her becoming overwhelming. He shook his head and mumbled in a voice full of longing, "No, Leona here, not like this." He said, "Our first time has to be special." He continued, "Let's finish up, get something to eat, then we can if you'd still like.".

Leona hung her head; she knew he was right, yet disliked his decision. They continued to wash, lather and caress each other in ways siblings should never caress each other.

Leona felt accepted in his arms, something she had never felt with any of her boyfriends. They stepped out of the shower, wrapping themselves in towels; still trembling with desire they hastily got dressed.

She couldn't get rid of that feeling that she wanted her brother more than ever, yet she felt he was right. She had been dreamt of this moment for so long; she didn't want it to be rushed. She followed him down the stairs to the kitchen, neither one of them breaking eye contact, rejuvenated from the shower. Wrapping himself around her, Nathan stared into her eyes. They both said, "Pizza." The trance was broken. They started to laugh at the absurdity of it all.

They ordered a large pizza with all their favorite toppings and moved back into the living room to await its arrival. They leaned in as they were seated on the couch, and their lips again met, this time into a kiss that increased in intensity with each second. Her hands went behind her brother's head, as her fingers wove through his hair and pulled him closer. His hands crawled under her top to find her breasts. He leaned in and started caressing them, massaging her nipples and tugging gently on each one in turn. He began peeling her top off when the doorbell rang out, tearing them abruptly from their embrace. "The pizza's here," she whispered; the disappointment evident in her tone.

Nathan delicately tugged her shirt back down, making her look somewhat decent, as he stood trying to wrestle his hard-on back into order. He leaned into her ear, "Right now I hate pizza delivery men" and smiled. He walked to the door, grabbing his wallet on the way.

Leona sat on the couch, clicking onto the TV trying to calm her racing heart. The smell of pizza filled the air as Nathan walked back into the room, placing the box onto the coffee table. They sat side by side; the TV in front of them showed some type of cheesy Halloween movie. They ate with fervor, both anticipating how the evening would pan out. Both in a constant state of arousal.

When they were through, Leona stood, taking the remaining slices with her into the kitchen to put them in the fridge while her mind whirled on the excitement of the evening ahead of her. She took a deep breath, trying to keep herself under her control, swaying her hips with each step as she walked back into the living room.

She reached down and grasped both his hands, looking down at him with love and desire in her eyes. "Come on," she told him, pulling him to his feet. "Let's go upstairs, we have to get that costume fitting properly"

Nathan felt his cock throb in his pants at her words, his mind racing, his stomach doing summersaults, as he was pulled up the stairs.

They stepped into her room, closed the door behind her, and leaned against it, never once taking her eyes off her brother.

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