Warning: This story does contain the rape/breeding of a twenty-year-old by her father, and stuff that would be deemed sexual abuse. It also talks about a neglectful mother.
Disclaimer: No one in this story is real, the two characters are not in any way based off of real people, no one was hurt in the writing of this. It is not based off of any real events that I know of.
-----------------
The next day, when the afternoon sunlight was filtering into the room, Larry was already awake with his head buried between his daughter's trembling thighs, freely exploring the slick covered folds as McKinsey writhed in pleasure, her hands tangled in her Daddy's hair as she moaned for him.
She had woken up to him manipulating her body to where he wanted it, with no regard for if she woke up or not, and had barely got out "Daddy" before his mouth began its assault on the pussy that still leaked his cum from the night before. As his tongue went to work on her pussy, McKinsey noticed the familiar burning under her skin, how sensitive every part if her seemed to be, how damn good the older alpha smelled...her heat had grown closer while she had been sleeping off the alcohol and intense fucking of the precious night, hurried in its approach by how her father was handling and dominating her. That's why his scent was making her body even hotter than it did last night, why his oral ministrations felt even better than last night.
"Daddy," she moaned, "oh god, so good alpha."
Larry's response was a deep, pleased rumble as he rewarded her willing behavior with rubbing his thumb on her clit as he lapped at the mixture of fresh slick and last night's sperm that leaked steadily from her tender entrance. Her new moans and desperate squirming for him were just what the alpha needed during his rut, and with her even closer to being in heat he knew that every lick of his tongue or drag of his cock would have her making every noise his instincts were craving. He had earned those moans when he dominated her the night before, and he intended to take full advantage of the pliant body beneath him.
Unlike Ally, where he had refused to give the omega pups at first, he would make sure McKinsey grew round with his offspring. Even before her heat had taken hold of her, the omega had begged for his pups and the more he thought about keeping her pregnant with as many as he could fuck into her, the harder his cock got until just eating out his daughter wasn't enough for his body's needs. McKinsey, however, had a moment of clarity when he removed his mouth from her pussy and had begun to crawl up her body, the wet drag of pre where his hard cock had brushed against her smooth thigh alerting her to his intent.
She needed to stop this. This was her father, their cycles affecting them was the only reason this was happening, she knew that was the explanation! She put her heels on the bed and tried to move away while also trying to stem the flow of pheromones rolling off of her, a futile attempt to help clear Larry's head so he could see what he was doing and stop before he did put a sibling-pup in her. If she could just get herself out of this mess she could hurry to the pharmacy and get a morning after pill as an extra precaution.
"Daddy, Daddy please sto-" She gasped when one of his large hands pushed her by the front of her shoulder down into the bed, and she watched in sick fascination as his other hand guided that thick, leaking cock to her weeping slit...but didn't put it in yet.
"Spread your pussy for me." The low, growled out order sent an odd thrill through McKinsey as her eyes left the sight of his hand holding the engorged cock aimed at her cunt, to gaze up at her father, who stared down at her with full alpha authority. "Do it, Omega."
"It's... But it's wrong Daddy," she tried to reason, her tone attempting to sound pleading, despite the ache deep inside of her where her body still carried his seed. Every fiber of her being wanted to obey his orders, but she needed to stop this...didn't she?
"Not what you said last night," he taunted with a dark smirk as he dragged his swollen cock head over her clit, smearing her slick and his pre through her folds, "you were begging for my knot, begging your alpha to fill you full of his cum. You told me to breed you," he paused to slide the head of his cock down through her folds until he found the tight entrance waiting for him. His eyes founds hers as he pressed only the head in and moaned as her pussy squeezed around his cock, drawing a dribble of pre so thick McKinsey could feel its warmth seeping into her. "You begged your alpha to use your body like it was made for."
The low timber of his voice touched something inside of her and she squeezed around his leaking cock again as her eyes grew darker while they were locked with his. "Please stop..."
"You said it yourself, Kins," his tone taunting once more as he pushed out more pheromones to entice the young omega, "you told me your pussy is mine, remember? When I was making sure your pussy soaked up all of your alpha's cum, you purred like a good little bitch and told me...?"
McKinsey trembled with arousal at the memory, and her pupils grew wider as her defenses once again grew weaker, much quicker this time as the older alpha broke her down again. "My pussy belongs to you Daddy." She answered, parroting her words from the night before just barely above a whisper.
"That's right little girl," he crooned as he eased his cock out and pushed just the head back in, "say it again. But this time, spread your pussy for your alpha, and look up at me while you say it. Look me in the eyes and show me you understand just what you're saying."
The poor omega could've been fooled into thinking she already was in heat with how hot and needy her body suddenly was for the alpha that she deep down knew she belonged to. It was slowly becoming more and more apparent to her that she had sealed her fate by seeking out her father, but was it really so horrible a fate?
An alpha who wanted to fulfill her dreams of treating her as an omega