Forbidden Lovers

Cas was a beautiful young girl. Her long hair a mix of raven black and light brown at certain and different times of the day, her eyes were also a mix of blue and green which normally made boys swoon at the sight of her because they matched almost perfectly with her light tan skin. But all of the beauty she had didn't make a difference when it came to her height which was a solid 5'3 which she constantly got teased about because it also made her body shaped a un-normal shape. Big hips and a small waist with large breast. She had grown up a good life in her own home though. She had two loving older brothers. Leon and Sear. Leon being the taller and older of the half brothers, most of the time they were asked if they were twins. Which they weren't, Sear was a month younger and an inch shorter. Leon's hair was a dark raven black and Sear's was a light brown that appeared blonde in the right type of sunlight. Long ago before Cas was even born the father of the three siblings had an affair and got the woman pregnant with Sear a month after getting his wife pregnant with Leon. Now with their father off at the military outpost and their mother dying after giving birth to Cas. The three siblings lived and grew up together and extremely close to each other, the brothers making sure to protect their precious sister. ~ It was a foggy morning on the date of October 20th when Cas sat up in bed, her room pitch black dark. The loud ringing sound of her alarm clock being the thing that woke her up only enough to get her to sit up. Cas sat up in bed with a dazed look on her face, smacking her lips together slightly after she stretched her body out, some of her hair covering her face. "W-What am I doing..doing up this early again?.." She spoke tiredly then her eyes widened before she yanked the sheets off of her to jump up from bed, stumbling when she steps onto her slippers. She wasn't very coordinated so she fell and boy did she fall hard. A loud thud sounded from her room so loud it could be heard downstairs. ~ From downstairs a sudden jolt of fear from the loud thud shot through the body of Leon while he relaxingly sat on the couch to read a few chapters of his book before work. Once he heard the thud a sigh escaped his mouth as his gaze shifted from the words on the pages to the stairs then back to the book. "It seems Cas is up..Must she always start off the morning with a fall? Her body is going to be sore for the rest of the day now." He continued to read as a few loud crashes came from the kitchen which caused Leon to sigh again. "And now I know why she's so clumsy." Sear growled slightly at his brother's comment. "Hey! I am having trouble cooking on this new stove dad bought so don't give me a hard time ya ass." He then flipped the switch on the oven to turn on the griddle, focusing his attention on making them some pancakes and as he was cooking the brothers both heard the hurried footsteps of their sister rushing through the upstairs area of the house. "She must've forgotten that it was her birthday when she set that alarm clock." Sear only chuckled then began to plate the pancakes while Leon used little strength to slam the book shut and lift from the couch. "I should go check on her before she comes downstairs bleeding and bruised...You know we both can't handle her tears." Leon then headed upstairs at the same time the bathroom door at the end of the hall was shut. He smirked and shook his head once he heard the water cut on and the voice of his little sister. "Oh! Cold cold! Too cold!" He chuckled before walking over towards his room to change his own clothes for the day, the only thing on his body at the moment is pajama pants. He walked over to his closet and grabbed a few things before tossing them on his bed and once he pulled off his pj pants he turned to see himself in the long mirror hanging on his wall. He ran his fingers back through his raven black hair while looking at his abs and noticing that his skin was a bit darker tan than that of his little sister and step-brother and as he was about to check out another area of himself a small gasp caught his attention enough to draw his gaze towards the door. His little sister stood there with a draped open mouth. Her wet hair hanging over her shoulders as she held a towel around her small body. She stared at the body of her older brother until she looked up to see his gaze on her's. Her face then turned red and she ran off to her room leaving Leon standing there with a shocked face and a blanket that he grabbed barely covering his package. "Damn..I didn't think she was gonna be done with her shower so fast.." He sighed then growled under his breath before getting dressed to go and see Cas. He stepped down the hall and went to her door, knocking on the door. "Y-Y-.." A small cough could be heard. "Yea? Is that you Leon? If so then let me finish getting dressed and then I'll be downstairs." Leon cleared his throat then spoke with his deep voice. "Yes it's me Cas. I just wanna say sorry if you saw anything that might've shocked you. I should've closed my do-.." Cas unlocked her door then opened it only slightly. Leon able to make out that his sister was only wearing her black sports bra and a pair of cotton pink panties. He felt something hit him like a freight train while starring down at her. He had seen her half naked before in a bathing suit but something was different about right now. His cheeks then turned red only slightly as his hand went down to cover his now erect c**k print in his jeans. He then nodded to his sister and left to his room as Sear walked up the stairs. His head tilting when he saw his brother rush off towards his room. "Well that's not weird at all." Sear looked over to see Cas's head poked out of her door with a just as confused look before she looked towards Sear. "Hey! Are those my birthday pancakes?!" Her confused looked changed into a big grin as she slung her door open to let Sear in while she walked over to grab her clothes, Sear also getting a glimpse of his sister's current attire. He gulped and after taking a deep breath, he entered her room. "Yea these are for you sis. I had to remake them like three times because you're a little perfectionist." He chuckled nervously and scratched the back of his head while watching Cas dress herself in a black tank top and a pair of blue jean shorts that hugged each and every curve of her body perfectly. He felt as if he was beginning to get hot while holding the plate of food for her. "It's gonna get cold if you don't come eat it. I'm not gonna hold it forever ya dork." He cleared his throat and watched her skip happily over to him with a small stumble before plopping down onto the bed besides him, taking the fork and eating a few pieces of pancake while he held the plate for her. "I'm not a human table ya know." He stared down at her as she ate, her hand resting on his thigh to keep her balance. She only smiled up at him with chocolate and whipped cream around her mouth. Sear now trying to hide the fact that he was feeling something towards his little sister in a way he shouldn't be.. Meanwhile..~ Leon locked his door a few seconds after stepping into his room, he then walked into his personal bathroom which was attached to his room. He shut the bathroom door as well but not fully. Before too long he had his boxers and jeans unbuckled and down around his ankles. His only focus on taking care of his hard-on at the thought of his little sister. The thoughts and feelings conflicted him because he knew he wasn't suppose to be feeling this way towards his own blood, the girl he swore to protect with his life. Each thought that passed through his head only conflicted him more until finally he roared out, cumming hard on the towel he had laid out. His breathing hard and a low growl still escaping his mouth while resting one of his hands against the mirror and his head hanging down. "Why do I feel and think these things about my little sister?...what am I suppose to do?.." He spoke to himself and stood there in a daze until a small knock came from his door. "Big brother Leon! Come on! We're about to leave and you're gonna be late for work!" Cas's voice snapped him out of his daze enough for him to fix himself, toss the towel into his hamper and buckle his pants and with a splash of cold water after, he left his bathroom and went to the main door of his room and opened it, only to be greeted by the smiling face of his precious and cute little sister... ~What'll happen during the day of Cas's Eighteenth birthday that'll change each of their lives forever and how will each brother deal with the new feelings and thoughts of their sweet little sister.~