Prologue

It was late at night, in the Loud House. Everyone was fast asleep…well, not everyone. Sleeping in the room at the end of the hall was Lincoln Loud; today, he will be receiving a visit.

"H-hey, Lincoln! Are you up?!" fluttering his eyes, Lincoln groaned and looked up to see his sister Lynn, standing at his bedroom door and wearing her usual white tank top, but she wasn't wearing her boxers.

He turned to his alarm clock and said irritatingly, "Lynn, it's 12:30 in the morning! What do you want?!"

"Lucy just decided to start reading her poems, again, at this hour. Is it okay if I bunk with you tonight?" she whispered inquisitively.

At first, Lincoln hesitated. He didn't want to go through the whole roommate ordeal all over again. However, Lincoln managed to reply, albeit indecisively, "…sure."

Lynn moseyed over to the bed, gingerly moved the sheets back, and got snuggled in. Lincoln was a little uncomfortable about it and prayed that his older sister wouldn't pull her usual shtick while he's sleeping, i.e. Dutch ovens, midnight wrestling, loud snores, etc. but strangely all was quiet.

Then, he heard her ask, "Hey! I forgot my pillow. We're going to have to share, okay?" her tone sounded soft, which was rare for his sister.

"wh…okay, fine," Lincoln complied. He was too tired to argue with her. So, they both snuggled close to each other. Unfortunately for Lincoln, that's when it started getting weird.

While trying to go back to sleep, he felt something moving under his sheet and reaching towards his under regions. "L-Lynn! W-what are you doing?!" His eyes shot up in shock while looking at his sister who flashed him a weak grin.

"Shh! Just be still and I'll make you feel all right!"

Lynn gripped her little brother's member and began twisting it, slowly moving her hand up and down while taking satisfaction at hearing her brother's moans. She let go. Then she stood up and daintily removed her tank top, much to Lincoln's astonishment. He couldn't help but stare at her developing chest and, even though they were small, he was beginning aroused by the sight.

"Lynn…why re you doing this?!" he questioned.

"Linc, you have been on my mind for a long time! You're the only guy I know who isn't a total jerk and you've helped everyone in this family with all of our problems!" She explained with her cheeks flustered. "I want you to be my first and I won't take no for an answer!"

He knew he couldn't say no without making Lynn angry. So, he had no choice but to comply.

She grabbed his hand and brought it up to her chest, letting him cup a feel of the left side before saying, "How does it feel Linc, having your hand on my breast?"

"It…it's soft…"

"I want your hands all over my body. Not just my breasts."

Lynn was the one now lying down as Lincoln got on top and started massaging his sister's bosom. Her moans excited him even more.

"Lynn…I…want to try something else," he remarked passively.

He leaned down and started licking her nipples and, for a he second, he could've sworn hearts formed in her eyes.

"Oh God, Linc! This feels amazing!" Exclaimed Lynn amorously.

Suddenly, she pushed her brother to the side and impatiently removed his briefs. Seeing his raging manhood brought shivers of ecstasy throughout her body.

"I want it inside me, Lincoln! I want you inside me!" wrapping her lips around his manhood, she started bobbing her head up and down in a slow motion.

"Lynn! Stop! It tickles!" Lincoln chuckled.

"Oh, please! Admit it! You like it, don't you?!" Lynn retorted smugly.

Lying back down, Lynn took off her soaked panties and threw them on the ground. then she spread her legs and ordered, "Okay, like before, get back on top and put it in me!" Once he returned to the previous position, Lynn added, "Now, make me a woman, Lincoln!"

Slowly, he thrusts his hips and was now inside his sister. He heard her gasp as she wrapped her arms around him. In and out, the feeling of her walls as he slammed into her cunt.

"Oh yeah! Linc! That's it! Feels so good!" Lynn did her best to shout quietly, so to not wake the others. Lincoln saw the blood and stopped.

"H-hey! Why'd you stop!" she inquired annoyed.

"Lynn, you're bleeding! Am I hurting you?!" She giggled and thought his naïve expression was cute.

Leaning up, she kissed his lips and reassured, "No, silly! You didn't hurt me! That's just what happens when a girl loses her virginity!" leaning back down, she commanded with a loving smile, "Now, keep going! We're almost there!"

He moved his hips and felt her walls tightening. Sweat started falling from his face, and so was hers. Then she cringed and screamed, "Oh god, something happening! I think I'm about to cum!"

"Ugh" Lincoln let out a huge load inside of Lynn as she bit her to prevent herself from screaming in erupting pleasure. Once he was finished Lincoln laid back down on the side with a smile on his face and was about to fall asleep but not before receiving a kiss from Lynn and hearing her exclaim, "I love you" then he closed his eyes with his sister sleeping on his chest. Suddenly, his eyes widened when realization hit him.

What have I done!

A/N: I know, I'm a sick person. Get over it. What did you expect from a show that has one boy and 10 girls. Anyway, this is my first loud house fanfic and it is dedicated to JumpJump and the author of Make it with Chu. However, it will not be as dark and gory as either. Luan will not kill Ronnie-Anne and Lincoln will not fall into a nihilistic depression. However, the story will have a serious, deep, realistic element that gives a thorough understanding of the characters and the setting. also, it won't just feature Lincoln and his family, but will feature other characters and Lincoln's interactions with them. There are also some anime references and features, as well. Anyway, hope you enjoy and review what you think.