Author: wolfcub Title: Comfortable with Brother Summary: A preteen girl goes to her older brother for comfort and ends up getting it and more. Keywords: mg, inc, 1st Katie was 11 years old when her mother took a job working night shift and her father went overseas for a year. She was old enough to understand these changes, but that didn't make her feel any less lonely. That first night, her mother had left Katie and her 13-year-old brother, Jake, at 8:30. It didn't really bother Katie until she went to bed almost an hour later. Even with her brother sleeping in his room just across the hall, she still felt lonely. The house seemed strangely quiet. By 10:30, she realized that she wasn't going to get any sleep. She got out of bed and walked quietly to Jake's room. The door was open, and there was enough moonlight filtering in through the window blinds that Katie could make out Jake's figure in the middle of his bed. He didn't seem to have any trouble sleeping. Katie thought about waking him and asking him if she could sleep with him in his bed, but she was afraid he would say no. She and her brother had always gotten along well with each other, but Jake didn't like to have his space invaded. Especially not by his "baby" sister. Instead, she decided to just slip in beside him. "It's easier to get forgiven than permission," she had heard her friend's older sister say more than once. She lifted the covers and climbed into Jake's bed. Jake was lying on his back in the middle of the bed, so that didn't leave much room for her. She laid down on her side and scooted up close to him to avoid falling off the edge of the bed. As she was pulling up the covers and trying to find the best place for her arms, she brushed up against Jake's bare chest. She was surprised by how soft his skin was. Jake was very athletic and had a muscular body with a flat stomach. She somehow expected his skin to be rough, so the softness was very intriguing. She ran her fingers over his chest and caressed his nipples. She then ran her hand over his stomach and toyed with his belly button. She rubbed down his stomach and was startled when something brushed the top of her hand. Curious, she cautiously reached back and felt for what had touched her. She felt something soft and round, then snatched her hand back when she realized it was his penis. After overcoming her initial surprise, her curiosity caused her to take hold of it and feel its entire length. Katie and Jake had taken baths together until Jake was 8 years old and thought he was too old to be bathing with his baby sister, so Katie had seen Jake's penis many times. However, she remembered it being a lot smaller: only a couple of inches long. Jake's penis was now about 4 inches long, and it was stiff and pointing towards his head. Katie stroked it gently and was fascinated by the way the soft skin slid easily over the stiff part underneath. She reached down and felt for his testicles. She remembered them being tiny and held up close to his body in a tight stretch of skin. Now, they felt quite large and laid loosely in a much larger sack. She absentmindedly played with her brother's genitals until she was startled when he moaned and shifted his body. She was afraid she had woken him up, but his soft breathing told her he was still asleep. Relieved that she hadn't been caught playing with her brother's "private" parts, she smiled at the thought that her older brother slept naked. After her bath, Katie usually went around the house in panties and a t-shirt, which she also slept in. Jake usually wore just underpants, so she had assumed that he also wore them to bed. She suddenly felt very good. She snuggled up close to her brother and quickly drifted off to sleep. Jake woke up shortly before the alarm clock went off. He was groggy and confused to find someone in bed with him. He propped himself up on his elbows and realized it was his sister. She was lying next to him with her hand resting on his chest and her leg bent up so that her thigh was resting right across his penis. He pushed her away and shook her lightly to wake her up. "Katie?" "Katie!" Katie woke up and was momentarily confused until she remembered where she was. "What are you doing in my bed?" Katie could tell by the irritated tone in his voice that Jake was not happy. "I couldn't get to sleep last night, so I crawled into bed with you." She did her best to sound pathetic. "Since when do you have trouble sleeping." "I was lonely. I miss mom" "She's only gone for the night. She'll be home in about half an hour." Katie realized things were about to go bad, so she changed her approach. "I know, but I was scared to be alone, and I felt really safe in bed with you." That activated Jake's "big brother" mode, and he suddenly felt very protective of his baby sister. "Well, I hope you're not going to make a habit of it, but for one night, I guess it's okay." "Thanks, Jake!" Katie crawled over and gave Jake a big hug. Jake laid back down. Katie snuggled up to him and began idly caressing his chest and stomach. Jake was surprised by his sister's physical contact, but found it strangely pleasing. A question popped into Katie's mind, and it came out of her mouth before she realized what it was. "Jake? How long have you been sleeping naked?" Jake was surprised by the question, then wondered how his sister knew he wasn't wearing any shorts. Then he remembered how Katie's leg had been lying across his body when he woke up and realized that she must have discovered it as soon as she climbed into bed with him. It was useless to deny it, so he tried to make it sound like it was no big deal. "For about a year, or so." Then, anticipating her next question, "It's more comfortable." "I like it." Jake wasn't sure what Katie meant, but he didn't ask. As Katie continued to caress his body, Jake put his arm around her and started rubbing her back through her t-shirt. He suddenly realized how nice it felt to have her warm body cuddled up close to his. Without thinking, Katie ran her hand down her brother's body and began toying with his penis. Jake stiffened slightly, and Katie realized what she had done. "Oh! Sorry." "That's okay." Well, it really wasn't okay, but those words had just come out reflexively. Jake realized how silly they sounded. He was glad it was still too dark in the room for Katie to see him blush. "Really?" Katie asked innocently. Without waiting for an answer, she placed her hand back on his penis and began stroking it gently. Jake figured he should stop her, but it felt too good. He moaned when Katie wrapped her hand around his penis. She realized that he was enjoying it, so she began to stroke him faster. She really didn't know what she was doing: she just took cues from the sounds Jake was making. In a short time, Jake's whole body stiffened. He let out a loud grunt, and his body shook all over. He reached down and pulled Katie's hand off of his penis. "Are you okay?" Jake gasped, "Yeah," which made Katie giggle. Just then, the alarm went off. "We better get ready for school before Mom gets home." On impulse, Katie leaned over and kissed her brother gently on the cheek. Then she got up out of bed and walked towards the door. She paused when Jake didn't follow. "Aren't you getting up?" "Yes." "What are you waiting for?" "Um, I sleep naked, remember?" Katie thought it was funny that her older brother was suddenly embarrassed. She smiled and turned to leave. Her t-shirt was bunched up around her waist, so Jake got a look at Katie's panties as she walked out. He was surprised to find himself thinking about what a cute butt his sister has. Jake and Katie got ready for school and ate breakfast without saying anything to each other. They couldn't quite put a finger on it, but each one was afraid of spoiling something magical that had happened between them. All day in school, Jake kept thinking about his sister. Before this morning, she had just been the brat that lived in the same house that he did. Now, the image of her cute butt in tight little panties and the warm feel of her body occupied his mind. He had an erection for most of the day and couldn't wait to get home and relieve himself. That afternoon, he rushed into the house and didn't even bother to say hi to his mother. He want straight to the bathroom and dropped his pants. As he stroked his penis, he remembered how nice it had felt to have Katie doing it do him. In no time at all, he was spraying his load into the toilet. He cleaned himself up, then changed into a pair of shorts. He had spent most of the summer in nothing more than a bathing suit or a pair of shorts, and he really enjoyed the feeling of being almost naked. Jake was seated at his desk doing his homework when he heard Katie come home. Several minutes later, she came into his room. She had changed out of her school clothes and into a pair a short shorts and a short t-shirt that left her belly exposed. Her bare feet accentuated her long, slender legs. Jake was to surprised to realize just how sexy and beautiful his little sister was becoming. Katie stood behind Jake and wrapped her arms around him. Her hug felt nice. He enjoyed it even more when she began to rub her hands across his chest and stomach. When she pushed her hands into his shorts and began rubbing his penis, he grabbed her wrists and pulled her hands back out. "Mom's home!" he warned. Katie smiled and kissed her brother gently on the cheek, then walked out of the room. Jake had to make another trip to the bathroom before he could continue with his homework. Jake spent the rest of the afternoon playing outside with his friends. The strenuous physical activity kept his mind off of his sister. He got home just in time for dinner. Throughout the meal, Katie couldn't help staring at her brother. She had never paid much attention before, but now she realized how handsome he was. He was sweaty, and his hair was tousled. Rather than being repulsed by his appearance, she found herself excited by it. After dinner, Jake showered. He came out into the living room dressed, as usual, in nothing but a pair of cotton briefs. Their mother had to tell Katie twice before she could pry herself away from him to take her own bath. Their mother left at 8:30, again, and Jake and Katie stayed up until 9:00 watching TV. "I'm tired! I'm going to bed," Jake announced. Katie asked hesitantly, "Jake? Can I sleep with you again tonight?" Jake felt that somehow it was wrong for his sister to be sharing his bed, but she was too cute to refuse. "I guess. If you want to." Katie's huge smile made Jake feel warm inside. They both went to the bathroom and brushed their teeth together. Normally, Jake would have insisted that Katie wait her turn, but he found it was kind of fun to be in the bathroom with her--even if they were just brushing their teeth. In his bedroom, Jake walked to the opposite side of his bed. Out of habit, he grabbed the waistband of his underpants and started to pull them down. He hesitated for a moment when he saw Katie staring at him with anticipation. He really hated wearing clothes to bed, but he thought he shouldn't be naked with Katie in the bed. Then he decided that she had already been in bed with him naked, so he turned his back to her, shucked his underwear, then quickly slipped into bed. Katie was excited by the brief glimpse she had caught of her brother's naked, white butt, but she was disappointed by how quickly Jake had gotten under the covers. She hadn't seen his penis at all. "Jake?" "Yeah?" "Um...Is it okay if I try sleeping naked, too?" Again, something told Jake that this was a bad idea, but the thought of having his sister's naked body snuggled up against his was too much to resist. "Sure, if you want." Katie reached under her t-shirt, pulled off her panties, and dropped them on the floor. She hesitated for a moment, then pulled her t-shirt up over her head and dropped that on the floor, too. She thought it was funny that her big brother had been so shy about getting undressed in front of her. She decided that she would get one up on him by showing him that she didn't mind him seeing her naked. She stood there for a while, straightening her hair, which had been mussed when she took of her shirt. She was pleased to see Jake's eyes roaming over her nude body. Jake was surprised to see that Katie was starting to develop breasts. They weren't very big, but there were definite mounds on her chest. He had never noticed them before through the t-shirts and dresses that she wore. He was also fascinated by the plump, hairless folds between her legs. How could he have been so blind before? His sister--even though she was only eleven--was a fox! She was prettier than most of the girls he knew in middle school. After she had finished putting on a show for her brother, Katie climbed into bed. When she snuggled up to him, Jake was thrilled by the sensation of her warm, naked body touching his. Instinctively, he reached out and began caressing her soft skin. He turned away for a moment to shut off the light, the cuddled back close to her. The two spent several minutes exploring each other's bodies with their hands. Katie's hands found their way to Jakes penis and testicles, and she began to stroke and caress them. Jake was alternately squeezing Katie's breasts, buttocks, and pussy while she stroked him. It didn't take long for Jake to spray his semen onto himself, the bed, and his sister. "Ew! Did you just pee on me?" Katie asked as she pulled away from her brother. "No! It's not pee." "What is it, then?" Her curiosity overcame her repulsion, and she wiped up some of the fluid with her fingers. "It's cum." "What?" "Cum. It's the stuff that a guy squirts into a girl when they want to have a baby." "Ew! Are you trying to make a baby with me?" "No, silly! You have to squirt it inside of the girl. Besides, you're too young to have a baby." "So why did you squirt it on me?" "It what happens after rubbing my penis." "Has anyone else rubbed your penis before?" "No, I rub it myself." That last comment slipped out before Jake realized what he was saying: he had just admitted to his little sister that he masturbated! "Oh. I rub myself sometimes, too, but nothing squirts out." Jake had been surprised that he had so easily admitted to his sister that he masturbated, but he was even more surprised that his baby sister had unashamedly admitted that she played with herself, too. He knew that some of the girls at school did that, but he never would have thought of his little sister doing it at her age! An awkward silence fell other Jake and Katie. They both seemed to realize the intimacy of the secrets they had just shared. Finally, Jake said, "Let's go to sleep." Jake laid on his back, and Katie snuggled up to him, half lying on her side and half lying on top of her brother. Jake put his arm around her, and the two of them drifted contently off to sleep Katie woke up in the morning still snuggled against Jake. She shifted position slightly, which caused her pussy to rub Jake's hip. A tingle traveled throughout her whole body. She ground her pussy into his hip some more, then got into a steady, pleasurable rhythm. "What are you doing?" Jake asked groggily. "I'm rubbing my pussy on you! It feels good." "Well, how about rubbing my boner so I can feel good, too!" Jake expected Katie to use her hand, and was surprised when she climbed all the way on top of him, straddled his hips, and begin rubbing her pussy on his hard cock. Katie ground hard against Jake's cock, grunting with each thrust. Jake moaned with pleasure as cum erupted from his penis. When his penis began to soften so that she could not longer rub herself on it, Katie laid down on Jake, resting her head on his chest. She felt his warm fluid ooze between her body and his. Just as they were both drifting back to sleep, the alarm went off. Katie reluctantly climbed off of Jake and out of his bed. She picked up her panties and t-shirt from the floor, then walked to the bathroom. Katie was amused that Jake was still hesitant to get out of bed while she was still in the room. She liked being naked in front of her brother. Why was he so shy about it? Whatever the reason, it gave Katie a sense of power over her older brother. It was something that she was brave enough to do, and he was scared of. Once again, Jake spent the day thinking about Katie. Since school had started, he had been trying to devise a plan for getting one of the girls he knew to fool around with him. Despite his flirting, he had gotten nothing more than a shy smile from any of them. He had already done a lot more with his sister than he had realistically hoped to do with any of the girls at school--and, it hadn't even been his idea: Katie had started it all. It wasn't long after their mother left that night when Katie sat down on the living room sofa next to her brother. "Jake? Let's go to bed early, tonight." "I'm not tired. Are you?" "No. I don't want to go to sleep." She giggled at the confused look on Jake's face. Her older brother knew so many things that she didn't, but he seemed to be a little slow concerning their new game. "You know..." she hinted. Katie laughed again when her brother blushed. "Oh! Okay." When they got to his room, Jake again cautiously removed his underpants and quickly slipped under the covers. Katie put on another show before jumping onto the bed. She started to pull the covers off of Jake. Jake grabbed them. "Come on! I wanna see!" They struggled with the covers, then began wrestling with each other. Eventually, Katie wound up on her back with Jake between her spread legs. His stiff penis resting in the folds of her vagina. They both froze--neither one sure what was going to happen next. Katie's laugh broke the silence. Jake laughed with her, then began rubbing his penis against her slit. Several times, the tip of his penis caught on something. Jake pushed harder to break it free. Then, instead of riding across Katie's pussy, Jake's penis slipped into her vagina. Katie's gasped as Jake's penis tore through her hymen. Jake was equally surprised to find his penis suddenly inside of his sister. It had been more of a shock than something painful. Katie's breathing slowed, and a smile came to her face. Jake took her smile as a sign to proceed, then nature took over. He began thrusting in her vagina. As his pace steadily quickened, Katie began emitting grunts and moans. Her sounds really turned on Jake. The faster and harder he thrust, the louder Katie got. Finally, Jake thrust hard and deep into Katie, letting out a forceful grunt as he flooded her vagina with his semen. The intense pressure pushed Katie over the edge, and she experience the first orgasm of her young life. Jake collapsed on top of Katie. She wrapped her legs and arms around him and held him tightly. Eventually, Katie relaxed, and Jake rolled off of her. They looked at each other and smiled simultaneously. Jake reached over and turned off the light. They snuggled close together and fell asleep. Jake awoke with the ache of a morning erection. He knew immediately what he needed to cure it. He ran his hands over his sister, feeling her breasts, buttocks, and pussy. Katie opened her eyes and smiled at her brother. She instantly read the question in his face. She rolled onto her back and spread her legs. Jake wasted no time mounting her. They fucked like wild animals, both making considerable noise. When they were done, the were both a little embarrassed by the sounds they had made. Katie sat up to get out of bed. She was stunned to see traces of blood on her pussy and thighs. "What's wrong?" Katie didn't know what to say. She turn her around so Jake could see. Jake rushed to her side of the bed. In so doing, he noticed the bloody streaks on his now limp penis. He pulled the covers back, and they were both shocked to see spots of blood on the sheets. Jake and Katie quickly examined themselves and were relieved to find that neither one of them was still bleeding. "Jake? What happened?" "I don't know. Let's just get cleaned up." They went in the bathroom and cleaned themselves with a wash cloth. Then Jake took the sheets off of the bed and put them in the washer. When their mother came home, they were eating breakfast silently in the kitchen. At school, Jake made some discreet inquiries among his friends. He tried to find an explanation for the blood without either telling his friends he had sex with his sister, or appearing to be ignorant about sex. By the end of the day, he was greatly relieved. When Katie got home, Jake took her aside. "It's okay," he explained. "I found out from some guys at school that a girl usually bleeds the first time she has sex. It won't happen again." "You didn't tell anyone about us, did you?" "No! Of course not." "Oh." They quickly fell silent when their mother walked into the room. "You two have been strangely quiet all day. What's going on?" "Nothing!" Jake said, a little too quickly. His mother looked at him suspiciously. "Why are your sheets in the washer?" "Uh...I spilled something on them." "Jake, you know you're not supposed to have food in your room!" "I know. It was just a drink." "Well, I ran them through the dryer and put them back on your bed. Try to be more careful." "Okay." Jake was relieved that his mother didn't ask any more questions. She was tempted to ask another question, but then a thought came to her and she walked away instead. She looked through the dirty laundry basket and found a pair of Jake's underpants. Examining the front, she noticed some tell-tale stains. Now she understood why Jake was spending so much time in the bathroom after school. She realized that he must have soiled his sheets and didn't want his mother to find out. A smile came to her face: her little boy was growing up. Should she talk to him about it, or let his father deal with it? What would she say? She decided to think it over for a few days before making a decision. Shortly after his mother left for work, Jake went to the bathroom to take a shower. Just as he was walking in, Katie came out of her room. "Jake!" Jake stopped in the doorway. "Yeah?" "Um...Could I...?" "What?" "Well, I was wondering if I could take a shower with you." Jake almost said no automatically, but then he noticed her too-short shorts, her too-short t-shirt, and her long bare legs and bare feet. The thought of having his sexy little sister in the shower with him even made him forget his shyness about being naked in front of her. "Okay." They went in the bathroom and got undressed. Katie was thrilled to get her first good look at her brother's naked body. His muscles were taunt and well-defined. She was surprised that his limp penis was so small: barely two inches long. It rested on top of his balls, which hung loosely in his sack. Jake became aware of his sister's stare and once again became embarrassed. He turned on the water and stepped into the shower. Katie followed right behind him. They each rinsed off, then Jake started to soap himself, but Katie took the soap from him and began to lather his body for him. They took turns with the soap and were soon enjoying the feel of each other's wet, soapy skin. They started giggling and took rather longer than they needed to get clean. They stepped out and dried each other off. Jake started to step into a clean pair of underpants. Katie stopped him. "Let's stay naked!" "What?" "Come on! It's just you and me. Let's stay naked for the whole night." Katie couldn't understand how her brother could still be embarrassed after what they had done with each other in bed last night and early this morning. "You're not afraid are you?" Perhaps that was a little mean, but it did the trick. Jake scoffed then tossed with clean underpants into the laundry basket with his dirty clothes. They sat together on the sofa watching TV. Actually, Katie spent as much time watching Jake's body as she did the TV. She was fascinated by his penis. It has seemed so much bigger when it was stiff and buried inside her vagina. The rest of Jake's body looked like that of a sexy man's, but his limp penis looked like it belonged on a much younger boy. Jake noticed how his little sister kept staring at his penis. Why did he feel so self-conscious? When he went around the neighborhood in nothing but a pair of shorts, he was proud to show off his body. It gave him a strange thrill when he caught someone checking him out. He had been naked in front of his sister before--when they were younger--but this was different. He felt like he was more grown up, but he still thought of Katie as his baby sister. But she wasn't a baby: she was a sexy, pre-teen beauty, and he had had sex with her twice! Neither one of them was paying much attention to the TV program. One time, they caught each other each looking over the other's body and smiled. Jake turned off the TV, grabbed Katie's hand, and led her to his bed. Neither one said a word, but the grunts and moans of their animalistic mating filled the house. When they were done, Katie kissed Jake gently on the lips. It was the first kiss between new lovers. Their mother was off work Friday, Saturday, and Sunday night, so Katie had to sleep in her own bed. It was torture, but she and Jake made up for it Monday night. Once there mother was safely down the road, they both shucked their clothes and fucked right there on the living room sofa. They spent the night trying to fuck as many different places in the house as they could: on the sofa, on the living room floor, on the kitchen table, in the shower. Katie wanted to fuck in their mother's bed, but Jake thought that was going too far. For three weeks, they fucked every night and morning that their mother was working. The hardest part was making it through the three whole days that their mother was off. They would fuck Friday morning, then would have to wait until Monday night to fuck again. The following Monday, Katie came home from school feeling particularly horny. She couldn't wait for her mother to leave for work. She put her books down and went into the kitchen to get a drink. She saw her mother through the kitchen window. She was out back working in the yard. She would probably be there for at least another fifteen or twenty minutes. She went to her room and removed her clothes, then walked across the hall to her brother's room. As usual, he was sitting at his desk working on his homework wearing only a pair of shorts. She walked up behind him and gave him a hug. He turned to kiss her on the lips. They had been stealing kisses whenever their mother was at home, and it had become a game to see how often they could kiss without their mother catching them. "Katie! Are you crazy? What if Mom sees you?" "She's out back, working in the yard. She won't be in for a while, yet." "Still, if she finds out what we've been doing, she'll kill us." "I don't care. I want you to fuck me." "I will. Tonight." "No. I want you to fuck me right now." "We'll get caught!" "The longer you wait, the more likely it is that Mom will come back into the house. I'm not leaving until you fuck me." She pushed his homework aside, and sat on his desk with her legs spread in front of him. Jake could feel his penis stiffening. He wanted her bad, but he was terrified of getting caught. He looked at the door, expecting his mother to walk in at the very moment. Maybe they could sneak a quick fuck in, but Katie was right: the sooner they got it over with, the less likely it was they'd get caught. His hormones made his decision for him. He pulled his shorts down just enough to expose his erect penis, then pushed it into Katie's wet vagina. He strained to listen for the sliding glass doors opening while he thrust like a jack rabbit. The thrill of risking getting caught put him over the edge quickly. Katie didn't have an orgasm, but she felt incredibly naughty sitting at the table having dinner with her mother as her brother's cum leaked from her vagina into her panties. After that night, it became a challenge to see how often Jake could get his penis into Katie--whether or not their mother was at work. Mom would go out for groceries, and Jake would be between Katie's legs. Mom would walk out to check the mail, and Jake would pull his shorts down, Katie would pull her panties aside, and they would see how many times Jake could thrust into Katie before Mom came back. Eventually, this thrill-seeking would lead to trouble, but it kept Katie and Jake very happy.