Becoming Daddy’s Good Girl 9: Bratty Sister Transformed by mypenname3000
Alice is faced with a choice: to be a brat or become Daddy’s good girl. , Becoming Daddy’s Good Girl
Chapter Nine: Bratty Sister Transformed
By mypenname3000
Copyright 2016
Alice trembled before me while Daddy’s commands echoed through the hall: “Get in here and get across my lap. You need discipline, too, young Lady.”
Such powerful words. I lifted my face from between Alice’s butt-cheeks, the sour flavor of her ass lingering on my lips. My sister and I had just gotten home from spending the day with my friend Sun at the park. It was my task, given to me by Daddy, to get Alice so horny and excited she would be ready for the next phase in Daddy’s plan to transform Alice from my bratty sister into a good girl.
Like me and Mommy.
At the park, Sun helped out in with my task. She fucked a strange man in the open while Alice and I fingered each other’s cunts. It was so hot watching the strange man fuck my friend’s barely legal cunt while my fraternal twin sister fingered my pussy. All three of us came hard, though Sun exploded the loudest on the muscular hunk’s huge cock. Then Alice and I returned home and “caught” Daddy spanking Mommy for some made-up reason.
Alice, completely horny, was entranced by the sight. She wanted what Mommy was getting, a naked spanking on Daddy’s lap. My sister misbehaved so she would be spanked by Daddy. It was her deepest desire and one Daddy planned on harnessing. So while my sister watched, I rimmed her ass and fingered her pussy, getting her more and more wet.
And then Daddy revealed he knew we were there the whole time.
My pussy ached in my panties as I rose. Alice trembled, her shorts and panties bunched around her ankles. Daddy sat on the end of his bed, staring at Alice as Mommy slid naked off his lap. Daddy’s cock thrust hard up before him, so thick and huge.
“Well, Alice,” he snarled. “If I have to get up and march over there, you will regret it.”
“Sorry, Dad,” squeaked Alice. She rushed forward, stepping out of her shorts and panties, leaving them behind. She always made messes, but this time I forgave her.
I followed after, my body trembling with excitement as I peeled off my top and dropped it on the halfway floor. Why not? Alice already made the mess. Then I wiggled out of my skirt and panties. Alice reached the bedroom, glancing at our mother kneeling naked before Daddy, her dark hair gathered in a braid that matched my own.
Daddy liked his girls wearing braids. Alice would have to grow out her tawny hair to have a proper braid.
“I…I’m sorry, Daddy,” Alice said, swallowing. “But…but…you want me to stretch across your lap…with your…your…”
“Cock?” Mommy finished in her sweet voice. Her breasts jiggled as she looked up at Alice. “Isn’t that what you want? To feel his hard dick against your stomach as you squirm on his lap and enjoy every single one of his spankings.”
“Mom?” gasped Alice. She threw a look over her shoulder and blinked as I entered the room naked. “Melody? What is going—”
She squeaked as Daddy ripped off her shirt, seized her arm, and pulled her across his lap. His cock pressed into her stomach. Her eighteen-year-old body squirmed on Daddy’s lap, her ass jiggling. Juices glistened between her thighs.
I couldn’t resist and brought my fingers to my mouth, savoring my sister’s sweet musk staining my digits. Mommy flashed me a naughty smile, her gold choker glinting about her throat. I also wore a choker, mine adorned with a dolphin charm which read “Melody, Daddy’s Good Girl.” Mommy’s had a heart-shaped locket which had “My husband’s loving, submissive slave” inscribed on the inside next to a picture of them kissing during their wedding.
“What is going on?” Alice demanded as she squirmed. “Why is everyone naked?”
“I thought you were a bright girl,” Mommy said. “Isn’t it obvious?”
“We’re Daddy’s good girls,” I beamed. “Mommy and I are Daddy’s sex slaves.”
Alice goggled. “What?”
“When I came into your room yesterday, it was because Daddy told me to,” I beamed. “I massaged your ass and then your pussy and made you cum so hard because I am a good girl.”
“And I was sucking your father’s cock just outside your bedroom, listening to you two girls squeal.” Mommy smiled. “The sounds you two made, Alice.”
My sister’s cheeks went red. “I…I…”
“You have a choice, Alice,” Daddy said, his hand stroking her ass. He gave her cheek a firm squeeze, bringing a shudder. “You can keep being a defiant, rebellious brat, always defying your mother and causing problems, or you can be a good girl for Daddy. You will behave. You will follow instructions. And you will receive what you crave.”
“And what’s that, Daddy?”
“To be disciplined.” He raised his hand up and brought it down hard on her butt-cheek. The stinging smack echoed through the room. My sister gasped and bucked, squirming on his hard dick.
“Being disciplined is my reward?” Alice asked.
“For you,” Daddy said. “I know how much you love it. You are always a brat to your mother just so I will punish you.”
Alice lowered her head. “Sorry, Daddy. I just…I just love it. I know it’s fu…messed up and wrong to want this.”
“Oh, no, honey,” Mommy said. She leaned out and cupped Alice’s face. She lifted my sister up to look her in the eyes. “There is nothing wrong with those desires. All girls want their Daddies to love them. You just have a kinky way of expressing it.”
Daddy cracked his hand down again on her ass. Alice gasped, her face contorting with pain while a wanton moan escaped her lips.
“If you want the spankings to continue, you have to commit yourself to being my good girl.” Daddy squeezed her reddened ass. “If not…well, there are other ways to punish you.”
“Like?”
“Taking away your phone. Grounding you to your room. No internet. No spankings.”
“And if I…become your good girl?”
I trembled, staring at my sister’s face cupped in Mommy’s hands. I wanted Alice to say yes so badly, but I could see the fear in her eyes. She glanced at me. I gave her a smile and nodded my head, my nipples so hard, my pussy so wet. I wanted to masturbate.
But I didn’t have Daddy’s permission.
“Then you will serve me like your mother and sister,” Daddy said. “You will obey me and stop being a brat to you mother. She deserves your respect. And you will service me with your body, submitting to me, just like you crave.”
“We’ll…have sex?” Her voice was so tiny, so girlish.
“Yes. I will fuck your cunt, your ass, your mouth. I will own every hole on your body. I will use you, cum in you, and give you such pleasures that you’ll scream for more.” He smacked his hand down on her ass. “I will give you what you crave. I will make you into my slut. My slave. I will mold you like I did your sister.”
“Say yes, baby girl,” Mommy said, leaning closer. “Trust me, you will find such joy in submission. Far more satisfaction than your petty rebellion. Love your daddy. Be his good girl.”
“Please, Alice,” I nodded. “You will truly love it.”
Alice bit her lip then she nodded her head.
“Say it,” growled Daddy.