Unsatiated with Dad's Best Friend: Taboo Romance

by Ami Snow

Paul felt his breath catch while feeling the haziness slowly disappear from his thinking. Of course he thought his sister was pretty, she was absolutely gorgeous! Why would she ask him that? Was it a security thing?

  “Of course Casey, any guy would be lucky to have you,” he smiled gently and played with a strand of her hair.

  “Prove it,” she pressed gently.

  “How?” he looked confused, “do you want me to hook you up with one of my friends? I’m not kidding about you being beautiful.”

  “No,” she shook her head and scooted closer to him as she stared into his eyes. “I just want you to prove to me by yourself that I am.”

  “How,” he stuttered while feeling his cock harden as she shifted into his lap, giving him a good view of her cleavage.

  “However you want,” she breathed gently and pressed her lips to his gently while tangling her fingers in his hair.

  “Case,” he breathed against her while pressing his lips to hers again. He had wanted to feel her lips for the longest time now.

  “Shh,” she shushed him and breathed, “just keep going.”

  He took that as his cue and slipped her shirt off in a frenzy before kneading her breasts through her blue bra that she had on. He wanted desperately to pull it off and see her breasts again like that day when she had finished showering, but the quicker he moved the clumsier he became.

  Casey helped and pulled off her bra and his shirt within seconds while kissing him yet again. He moaned while grabbing her breasts within his hands and kneading them harder. God to feel this flesh within his palms was more than enough for him to explode within his pants. He needed to control himself better if he wanted to go further with her.

  “Strip for me,” he breathed against her as she shook with delight and stood up to flip her hair behind her while sliding her shorts down slow.

  Paul groaned as he wasted no time in pulling his pants down and pumping his seven inch cock that was begging to be released.

  “Wow,” she breathed while sliding her thong off, revealing her lips that were completely bare except for a small patch of hair on top.

  “God, I’ve been dying to see the front of you for so long,” he breathed and pulled her back towards him as he began to suck her pink nipples within his mouth.

  “Paul,” Casey gasped as she felt his tongue envelop her nipple and flick it gently. She began to wrap her hands around his cock and pump furiously, feeling herself leaking onto his legs as he continued to suck her skin.

  They were both thinking the same thing as he released her breasts reluctantly and kissed her for a brief moment.

  “May I?” he whispered while feeling her cunt gently with his fingers.

  “I need it now,” she whined as he pushed her down onto the couch and spread her legs.

  Her core was pulsing as he stared at it mesmerized, how could he be so lucky to get an opportunity like this?

  Casey growled, while trying to push him to place his cock inside her. She wanted to know what it would feel like to have his thick meat inside, rubbing against her walls.

  Paul kissed her again slowly, while rubbing his cock up against her slippery entrance. “Slow baby,” he whispered as she moaned quietly.

  “You like that?” he teased her while sliding it in slowly as her back arched.

  “Yes,” she groaned and thrusted harder as he slid in completely and remained still for a split second before pulling out and slamming back in.

  Casey gasped before shutting her eyes and letting the pleasure roll over her body and creating a rhythm with him.

  Paul began to thrust faster while grabbing her ass and pulling her in harder. He wanted her to feel all of him inside her.

  “I’ve… wanted you since… I saw you drop the… towel when you… finished… showering,” he huffed as he continued to pound in and out of her.

  Casey blushed bright red as she remembered that day like it was yesterday. She had been so embarrassed at the time, but now knowing that Paul had found her so attractive washed away all her fears.

  “I’ve… wanted you since… we kissed…” she panted as he slowed down gently and looked at her with adoration.

  Pressing his lips to hers again, he whispered, “me too,” and pulled out as he exploded all over the floor with Casey writhing in pleasure on the couch.

  “We’re a mess,” she giggled when she finally came down from her high.

  Paul agreed and quickly began to clean up before their parents would ever realize what would happen. No one could know.

  Chapter 6

  When Casey awoke the next morning in her room, she felt funny. Something had happened the night before and she could’ve sworn it was a dream… but why did it feel so real?

  Stumbling up, she walked into the bathroom and held her head. Why did she have such a killer migraine?

  “Mom? Dad?” she called loudly while walking into the wall while cursing. What was going on?

  “Casey?” that voice from her dream called as she turned around and saw it was her brother.

  “Paul?” she stumbled again as he held her to keep her from face planting.

  “Are you okay?” he asked concerned, he didn’t think she would still be that hung over.

  “I feel… different,” she admitted, “I had the weirdest dream.”

  “About?” he asked softly while guiding her into his room. He would be able to keep a better eye on her if they were sitting down and explain things when she realized it had been real.

  “I can’t remember everything… but you were in it,” she sighed and racked her brains for something. “I think we were partying or something because I remember there being alcohol.”

  Paul tried to stifle a smile; he could smell the booze still on her. He had showered to wake himself up this morning when greeting his parents who had come in about an hour ago. They were downstairs now just watching a movie in their room, oblivious to what was going on upstairs.

  “What’s funny?” she frowned.

  “Well… it was real Casey,” he stammered, suddenly nervous to admit this to her.

  “What else… what happened?” she whispered while paling. She hadn’t wanted to admit the erotic dream she had felt with Paul, as much as she was attracted to him, he was her step brother!

  “How much do you want to know?” he ran his fingers through his hair. He didn’t want her to think he had taken advantage of her or something…

  “All of it,” she nodded her head. It couldn’t have been that bad… right?

  “Well we were both really drunk last night, and at some point you told me to stop telling terrible jokes and you kissed me…”

  Casey hid her face in her hands; he couldn’t be serious right now! She had actually kissed him… it hadn’t been a dream after all.

  “I’m so sorry,” she began apologizing as he grabbed her hands and made her look at him.

  “Casey, there’s nothing to be sorry about,” he looked at her sheepishly, “I didn’t mind it… and I know that sounds bad, but there was more that we did.”

  “Sex?” she asked as he nodded slowly.

  “Oh my God we did!” she whispered.

  “Mhm… you seemed to have really wanted it last night, but I did too,” he shut his eyes for a moment before trying to gauge her reaction. “Mom and dad will never have to know, it can be just like the kiss. Never happening again or whatever if you really want.”

  Casey said nothing for a moment as she tried to think through her thoughts. She didn’t want to admit that she wanted to continue this thing with him, but if she said she wanted to stop would it hurt his feelings?

  “I…” she faltered, “what are your thoughts on this?”

  “Honestly,” he shook his head, “I know it’s wrong and maybe some people would think that I’m taking advantage of you or whatever… but Casey I don’t see it that way. I care about you in a way that’s beyond a brother and sister bond… and for the most part I know you do as well.”

  “So you woul
d want this to continue?” she asked, knowing her voice sounded extremely hopeful.

  “If you didn’t mind it yes,” he said quietly. “I know it wouldn’t be much since we’re far from each other in college and with our parents… but it would just be nice every once in a while until you or I find someone else.”

  Casey nodded again, she hadn’t ever thought about another guy in this way like what she had with Paul. It had always been him, whether he knew that or not.

  “So…” he spoke, feeling awkward again, “what do we do now?”

  “I think,” Casey said, feeling a strange sense of confidence take over her, “that we should reenact to the best of our abilities what happened last night.”

  Paul felt his mouth go dry; she seriously wanted to have sex with him again!

  “But we have to be quiet,” he reasoned with her. It was probably best if they waited a couple of hours or went somewhere else.

  “It doesn’t turn you on to know that they could walk in any second and see us?” Casey said in an alluring voice while trailing her fingers against his thigh.

  He gulped, “well when you put it like that…”

  She just smiled wickedly before placing her lips to his. The electricity was still there as they moved their lips against each other in sync.

  Paul pushed Casey back into his bed while running his fingers through her hair. She was so perfect and her body seemed to have been made for his as it fitted against his.

  “Casey,” he breathed gently while sliding her shirt off and smiling when seeing her nipples were still slightly puffy from the sucking he had done the night before.

  She moaned while feeling his wet tongue brush against her nipples once more. Casey would never get used to this sensation while pulling his pants down to feel his cock once more within her hands. This time she would commit everything they did to memory so she wouldn’t have to think twice about it being a dream or not.

  He shuddered when she wrapped her hand around his length again and began to push up and down in a quick motion.

  “Yes Casey,” he whispered quietly while trying to keep from moaning as well. These walls were only so thick.

  Casey kissed his chest gently while examining his abs as he continued to push up against her hand. She would never get over the sight of seeing him naked and watching his muscles contract in every way. Kissing his stomach gently she bent down even lower and waited for him to say something as he just laid completely still.

  “Do it,” he spoke softly as she bent down and licked the tip that was oozing slightly. Casey would have never considered doing this in her whole life but now that she was with him, it seemed right.

  She began to suck vigorously as he thrusted up into her perfect mouth. Casey couldn’t help but moan gently with his cock inside her mouth to just feel more of his pleasure.

  He gripped her head gently while thrusting harder into her mouth. He didn’t want to push too much harder but Casey was making it impossible for him to not finish now.

  “Casey, if you don’t stop,” he warned her gently as she continued to suck gently and tugged at his sac causing him to groan.

  She pulled back for a moment, “in my mouth so then you can fuck me senseless afterwards.”

  Paul grinned as he slid it back inside her mouth and waited a couple of more strokes before shooting everything he had within her small mouth. Watching Casey swallow it quickly and smile before wiping the remaining liquid from her lips Paul felt his cock continue to stay hard. That had to be the hottest thing any girl had ever don before.

  “Get on the bed,” he growled gently as she agreed and shook her ass tauntingly as he slid down her shorts and underwear within minutes.

  “Don’t do that,” Paul groaned as Casey let out a small giggle before inhaling sharply when Paul slid his tongue up between her swollen lips.

  “Holy shit,” she breathed as he continued to eat her from behind for a few moments.

  “Tasty,” Paul joked before sliding his tongue back into her tight depths. He couldn’t wait until he could slide his cock back into her, but for now he needed to get her ready for how rough he was going to be.

  “Thanks,” she breathed heavily while stiffening when she felt his brush against her clit.

  “Paul, I can’t handle… anymore,” she whimpered.

  He kissed her back for a moment before climbing on the bed and getting on his knees while spreading her ass further apart.

  “After I fuck you roughly, I’m going to fuck that little tight ass of yours,” he teased her while sliding in his cock.

  Casey gasped while trying to adjust to his cock once more. It had felt even better this time around than what she could vaguely remember last night. Granted the drunken sex had been mind-blowing now that she was recalling bits and pieces, but this was more passionate.

  “Harder,” she whispered while pushing into his as she felt his skin slapping against hers erotically. She didn’t think she would be able to hold out very long and Paul knew it too.

  “Don’t stop,” he murmured as he leaned forward and tugged her nipples roughly to make her shiver and spasm once more.

  Within seconds both of the siblings fell onto the bed with their hearts hammering and sweat trickling down their bodies. Neither said a word or moved as they basked in the sensation that had taken over both of their bodies.

  Chapter 7

  Sometime later both of them had showered and changed before heading downstairs to watch T.V and act like nothing had ever happened. Occasionally they shared a secret smile with the other but once again the parents never noticed anything different. They were both so busy with their own personal lives that it didn’t occur to them about the level of intimacy that was going on between the kids.

  Which, Casey thought to herself, made it all the more brilliant that their parents would never suspect anything. The teasing and bantering was something normal siblings typically did anyways. Theirs just had a deeper meaning that no one knew about.

  “Are you excited to go back to school once the break is over with?” Henry asked Casey genuinely.

  “Kind of. I really enjoy my friends that are up there and all, but it’s nice being home and not having to worry about classes and all for a couple of weeks,” Casey admitted while hiding one of the bigger reasons for not wanting to leave. They had about two weeks left before everything would go back to normal and she wasn’t sure how she would deal without being near Paul for so long.

  Paul seemed to sense her urgency and reminded himself to check in on her later tonight when everyone went to bed. They would find a way to make this work, no matter what.

  Angela and Casey finished cleaning up the room before returning to bed that evening. She put a hand on her daughter’s shoulder and smiled. “I’m so proud of you honey.”

  “What for mom?” Casey asked, slightly baffled.

  “Your accomplishments in school and being able to move on with the marriage… I’m glad you came around with Paul and Henry. They really appreciate it I know.”

  You have no idea, she thought and just hugged her mom tightly, “me too mom. I’m glad they are both apart of this family now.”

  “Your father would be so proud,” she pushed the hair away from her daughter’s eyes and felt a tear slip onto her cheek. It wasn’t that often when her husband was brought up now a days and Casey felt even happier when she heard her mother mention her dad.

  “I know,” she hugged her again before letting go and retreating to her bedroom, waiting for Paul to join her at some point.

  Casey stretched herself out on her bed, feeling her muscles stretch from all of the exercise she had endured recently. Giggling at herself for being so sore, she continued to stretch herself and just exhaled, this was relaxing within itself.

  Her cheeks became bright pink as she imagined Paul down between her legs again licking and kissing her thighs or something else. He had been so gentle in the beginning before going faster and being slightly rough. She didn’t mind it
in the least since it was a darker fantasy of hers and turned her on tremendously. Closing her eyes, she felt herself begin to drift off before ever really noticing.

  Paul finished emailing one of his professors regarding something about his final grade before slipping into the hallway. The top floor was now dark and all he could hear was the sound of breathing and the air conditioning from across the hall. Casey had most likely fallen asleep by now and he didn’t want to wake her up, but he needed to make sure she would be okay when they had to part ways for a while.

  Sliding into her room, he closed the door softly and listened to the lull of her breathing before walking over to her bed. He sat down quietly and placed a hand on her leg. Casey didn’t stir as he just sat there a little longer and watched her sleep peacefully. Her hair was covering part of her face with her mouth slightly parted. She seemed to be dreaming as her face drew into a slight smile, whether it was happy or comical he wasn’t sure but pressed his lips to her forehead to wake her up.

  “Hmm?” Casey murmured as Paul repeated the action.

  “Case,” he whispered gently, “I need to ask you something.”

  “Can it wait?” she spoke with sleep lacing her voice while trying to find the energy to wake up.

  “Just real quick,” he pleaded with her while rubbing her back gently.

  “Fine,” she huffed and rubbed her eyes as she sat up and felt his arms envelope her.

  “I just wanted to make sure you would be okay when we had to return to college… I know it’ll be hard at first, but we’ll find a way to make sure we see the other at least a few times a month.”

  “I know we’ll make it work Paul,” she smiled in the dark, “because I know we both care about each other deeply and if it weren’t the case we wouldn’t be trying so hard.”

  Paul chuckled gently while pressing his lips to his sister’s hair. “You’re so amazing.”

  “Hmm,” she hummed while laying against his chest as she listened to their breaths.

  “I love you,” he whispered quietly as he watched his sister drift back off to sleep. It didn’t hurt him that she hadn’t replied or maybe hadn’t even heard it. There was always tomorrow to tell her the secret again that had become such a big part of their lives within a short amount of time.