Lincoln Loud was a fairly typical guy. With perhaps the one exception; he had nine siblings, all sisters that any hot blooded male would consider absolutely, drop dead, gorgeous.
But more and more, he started feeling different and his body started going through certain changes. For one thing, his voice got deeper and he went through a sudden growth spurt. Last month he was the same height as his athletic older sister, now much to Lynn's frustration, he was a couple inches taller. With this sudden growth spurt he was also packing on a bit of muscle, and that wasn't the only thing he was packing.
At first he was convinced all these sudden changes must be the work of his brainy younger sister, Lisa. After all, most strange occurrences in the house were caused by her experiments. But after confronting her, she informed him it was simply the tell tale signs of the hormonal changes common with teenage boys.
This explanation seemed to satisfy Lincoln. But soon something even more strange started to happen, he started to develop the relentless interest in ...girls. It started only a few months ago when he suddenly noticed how nice the girls at school looked. What started off as only innocent glances in the hallway or during lunch gradually escalated.
"This is weird." he would think to himself. But it only got worse. Everything about the opposite sex started to fascinate Lincoln Loud. Even their aroma which he would never have imagined in a million years he'd actual enjoy a girls smell. Eventually he found he would be staring blankly in classes at whichever girl happened to be sitting in his field of vision. Up until now it was somewhat innocent thoughts, such as imagining how soft and warm it would be to hug them, but something in his brain tripped today as a new and unexpected thought entered his hormone addled teen brain:
"I wonder what they look like without clothing?"
"Lincoln! Hello?!" he was snapped out of his sex fueled daydream by the teacher. "Come up here and solve problem number 8 on the board for the class."
Lincoln's face reddened as he stumbled to the front of the class, hoping his boner wasn't too obvious to anyone other than himself. This close encounter wasn't enough to put Lincoln off from fantasizing about these naught thoughts that seemingly entered his brain. These naughty thoughts got more and more intense until it was consuming most of his attention. And there was no break from it, since as soon as he got home he would be surrounded by girls. It wouldn't be uncommon for them to be walking in and out of the shower in various states of dress. How could he possibly cope with half naked girls on a daily basis?
Today was the schools sports day. All the schools in Royal Woods would be competing in various athletics but Lincoln found himself completely captivated by the girls during the warmup stretches. He had never noticed how much skin the girls gym uniform showed off and couldn't stop himself from glancing at the skimpier than normal outfits.
"Next, everyone touch your toes" the P.E. teacher yelled as he blew on his whistle. Lincoln may have strategically stood at the back of the group and he was glad he did as the view was mesmerizing. Half a dozen tight butts in short shorts and spats were on display right in front for him to enjoy.
"Oh god, they all look so good!" Lincoln thought to himself as he tried his best to casually glance between stretches. He caught sight of a pair of slender calves leading up to supple thighs, leading up to an especially plump butt with lewdly wedgied short shorts. It was so tight he could clearly see the panty outlines.
"Alright, now find your groups!" the whistle blew again and as all the students got up Lincoln realized the girl he was ogling was none other than his older sister Luan. Shame caused his face to redden but he still couldn't believe how surprisingly good she looked to him and how he had never noticed her curves before.
The rest of the sports day was simultaneously hell and heaven for Lincoln as he couldn't help but view exposed legs, luscious asses, and budding breasts. But he needed to see more. Caught up in his desire, he formulated a half baked plan. He would feign feeling ill to sneak into the girls changing room. In his mind this was the only obvious way to cure his insatiable lust.
His plan seemed to work as he was sent to see the school nurse. The nurse was skeptical but allowed him to rest until he felt better. He waited what felt like an eternity but as soon as the nurse turned her back he got up and headed for his destination.
"Oh man, what is wrong with me? What am I doing?" he thought as excitement built. He pushed open the door and walked inside, admiring the room he'd never been able to see until now. As he looked for decent hiding spots the door behind him flung open.
"Lincoln! What are you doing in here?" he jumped as he realized the voice belonged to him mother.
"Mom! What are you doing here?"
"I could ask you the same thing!" he was caught red handed, "I'm driving past the school and get a call from the nurse saying you need to be picked up. And I find you running into the girls locker room?" she pulled him out "We'll discuss this at the house."
This was possibly Lincoln's worst day. Certainly most embarrassing day. His mother was explaining the situation to his older sister, Lori, who was the first one to come back to the house.
"Eww, gross Lincoln." was all Lori could say.
"We're going to have to work something out here." Mrs. Loud said to both of them as she gestured them to sit down at the kitchen table. Lincoln was extremely embarrassed but Lori just wanted to know why she was asked to sit too.
"We got a call from your teachers too, Lincoln. They're reporting you've been distracted, not doing your work, and your grades are slipping!" Mrs. Loud was at a loss.
"I can't concentrate during classes, or focus on homework." he continued, "I can't even sleep properly!" Lincoln tried to explain this extremely embarrassing circumstance to his own mother. This made Mrs. Loud raise her eyebrows. If this is distracting him from his studies, this is serious. But luckily she had an idea.
"I suppose it can't be helped. You're going through a difficult time. If your dad was here he'd tell you how tough puberty was for him too. It must run in the men in the family." she sighed and continued "That's no excuse, we can't have this kind of behavior going on anymore."
"Lori, you're going to have to help Lincoln." Mrs. Loud said matter of factly.
"Help? Literally what are you talking about?" the older teen wasn't sure she heard correctly.
"Help, you know, relief Lincoln." Mrs. Loud persisted.
"What? You expect me to jerk him off?!" Lori was incredulous at the suggestion.
"Please don't use that word, I know it's strange but we have to try something, it can't go on the way it has been, I think you would agree." Mrs. Loud persisted.
Although Lincoln was embarrassed by the situation he found himself in, he couldn't help stare at his older sister's cleavage and curvy body. Lori was one of those girls you could only imagine what she could do in bed. All these lewd thoughts made Lincoln go from a semi to full on tenting in his pants.
"See?! He's getting a boner just from talking about this!" Lori nearly yelled while pointing to his tented pants.
"That's why you need to help out your brother as much as possible, just for the next few weeks until he can get over this phase." Mrs. Loud asked in the most straight face she could manage considering the nature of the conversation.
"Then get him to stop! How can you expec-" Lori began to argue but was cut off by her mother.
"It's not easy for Lincoln either, do you think he would want his sister to do this?" Mrs. Loud tried to explain.
Lori was confident that any guy would be begging her to do this to them. She was the oldest of her sisters and since she had a boyfriend she was probably chosen since she had the most experience with these sort of matters.
"There's no way! There's no way I'm doing this!" Lori said shaking her head.
"Lori, this is serious. If you're not going to help then you can forget about your allowance and phone privileges." Mrs. Loud knew where to leverage each of her daughters when they neglected their chores, and this was no different.
"I can't believe this. Fine!" Lori scoffed while standing up and storming out the room, clearly frustrated.
"Thank you sweety! And when you see the others tell them that dinner will be ready at 6." Mrs. Loud called out.
Lori sighed as she knocked on Lincoln's door. It was later at night and she decided if had to do this it might as well be when everyone else was in their own rooms. She was surprised to hear Lincoln immediately let her in, he must not have been asleep either. He had been thinking non-stop of this moment since the afternoon discussion. He caught himself admiring her skimpy nightgown she walked past him.
"Just get on the bed so we can get this over with, twerp." she sighed as she got onto the teens bed. The first thing she noticed was the musky smell, pure hormones. Lincoln did as his oldest sister said.
As Lincoln got onto the bed she could clearly see the obvious bulge struggling to stay in his red briefs. The elastic was already straining to contain his semi hardon.
Lori figured it would least awkward if they couldn't see each other, so she leaned past Lincoln and turned off his bedside light, plunging the room into twilight darkness except for the moonlight. Lincoln gasped as he felt Lori's large breasts rub against him through her thin nightie. In his hyperhorny state this already felt incredible.
"Lie back and lift your hips." Lori said as she tugged down on his underwear. "Why can't you just control your hormones like the rest of us?" As she pulled them down she could hear the loud smack as his hardon snapped back against his abdomen.
"Sorry" Lori whispered as she tore open the condom her mother gave her and began to put it on his tip. Lincoln gasped as he felt her soft hands brushing against his hyper sensitive region. As she fumbled with getting his thing wrapped, Lori couldn't help but gasp as she struggled to reach her fingers entirely around his base.
"Woah, Lincoln... " not able to hide her shock at how endowed her little brother was as she began to roll the condom down his length. "At least with the condom I'm not touching it directly, that'd be weird." she rationalized to herself.
Lincoln couldn't respond as he was overcome with euphoric pleasure he had never experienced before in his life. He couldn't even hear his own thoughts over the sound of his heart thumping in his head.
"Oouuhhh" she could hear coming from Lincoln as she felt his member grow ever larger in her hand. Without thinking Lori began to rhythmically stroking it, slowly at first as she still couldn't believe the size. "He's bigger than Bobby." she thought to herself.
Lori was so focused on trying to work out the size of his package, she didn't notice the copious amounts of precum already oozing out from his tip. His pelvis began to subconsciously hump the air as the pleasure grew.
Lori moved her hand down to his thigh to keep him steady. Her hand brushed against his balls and she couldn't believe how large they were too. "What are they putting in the water these days?!" she thought as she held one in her hand, feeling it's weight. She didn't realize how into it she was getting as she felt a bead of sweat rolling down her neck. His moans and pants were making her get hot and bothered and she was now full on jerking him off. The fact that she was causing him to have such an animistic reaction made her feel powerful too. Suddenly she felt his balls twitch and his shaft pulse.
This was too much for Lincoln. First all the girls at school, now he had Lori stroking his dick and fondling his balls. He couldn't hold back anymore.
"Ahhh Lori, I'm-!" was all he could say before he felt his cock violently spasm as he fired off rope after rope of pent up hormones. Lincoln was on another planet as he could feel all his pent up energy getting released as he filled the condom.
"Woah, there's so much!" Lori couldn't help but take this reaction as a compliment of her feminine skills. She continued tugging until she felt his dick stopped throbbing and Lincoln's moans died down; then she knew her job was done.
"That was amazing." Lincoln managed to string together a sentence while still in the afterglow.
"I literally barely touched it and you filled the whole thing." Lori said as she tied off the condom. There was so much it reminded her of a water balloon.
"T-thanks Lori." Lincoln sheepishly said, feeling incredibly worn out all of a sudden.
"Don't mention it, twerp" Lori smiled as she closed the door and made her way to her own bed. "Now who's going to relieve me?" she thought as she got into bed, finding she was too hot and bothered to get to sleep.
The next morning Lori walked into the kitchen, clearly having not slept well, and found her mom had already brewed coffee.
"Well Lori, how was it?" Mrs. Loud asked, hopeful that this will be the solution to all her teenage sons problems.
Lori grinned as she poured herself a large mug of coffee, "We're gunna need to buy more condoms."