A Beautiful Young Duke’s Daughter (13) Wanted To Become Like Her Admired Father, The Strongest Magic Swordsman ～Until The Innocent Girl Is Raped By Her Stepfather And Becomes A Sex Slave Along With Her Twin Sister～ - Chapter 3

What was that just now…? Father seemed like a completely different person.

He wasn’t my usual loving and dashing father… He was the embodiment of a beastly man.

I fall onto the bed in my own room, lying face down in the distant wing of the manor.

My body still feels warm. But we’re father and daughter…

Some girls my age already have boyfriends. Like my twin sister Julia—she doesn’t care about becoming a magical swordswoman. She’s more feminine than me and apparently has a boyfriend.

She keeps the guy’s identity a secret. So cold, even though we’re twins.

I hadn’t even started thinking about romance. I loved Father, but… I always thought it was just daughterly affection.

But… was it really?

Just then, the door opened. I thought it was Father—my heart filled with fear and hope—but it wasn’t him.

Standing there was Julia—my mirror image, only dressed in a frilly, girlish one-piece dress.

Julia was in a really good mood.

“You won’t believe what happened, Sis!”

“W-what is it?”

“So, on my date today…!”

Apparently, she’d been out on a date. It’s kind of adorable when she gushes about her boyfriend. She was so full of joy, I couldn’t help but smile.

But then, Julia slipped up—and said something shocking.

“Liam-kun said—”

“Liam? You mean our little brother Liam?”

Liam Lancaster is our half-brother. He was born a year after us, the son of Father and his legal wife, the duchess.

Julia was never very close to Father, but she got along great with Liam.

I couldn’t believe Julia’s boyfriend was our brother.

“You can’t date your own brother!”

When I blurted that out, Julia looked awkward and sheepish.

“Wow, Sis… You really don’t know anything, do you?”

“Eh?”

“Liam and I aren’t related by bl00d. After all, Leon isn’t our biological father.”

Julia dropped a bombshell.

But deep down, I had always suspected it. I just chose not to see it.

So if that’s the case, then who is our real father…?

“Guile Gloucester. He was Mother’s lover, a long time ago.”

Guile had mistreated our mother, treating her like she was nothing but a servant. I always thought he was a monster.

But the one who got Mother pregnant… was him.

So, Mother was already pregnant with us when she got together with Leon—though I don’t know how it happened. She later gave birth to another girl, our younger sister, and she is Leon’s real daughter.

Julia looked at me with cold, indifferent eyes.

“That means there’s nothing stopping me from marrying Liam.”

“But still he’s our brother…”

“You could probably marry our Father Leon too, you know. Though I bet he’d just make you one of his countless concubines.”

After saying that, Julia walked out of the room.

My mind was in turmoil. What Father did to me and the truth about our bl00d ties…

I didn’t know how to process any of it, so I went to confront Mother.

However…

“Ahhn, aah. Nooo, Master!”

A loud moan escapes from the door of my mother’s room.

From the door of Mother’s room, loud moans leaked out. Mother was on all fours on the bed, naked, as Father was pounding into her bush from behind.

“Why are you being so rough today? Aah, ahhh!”

“Rinka was originally my s3x slave, right? Did you forget?”

“Yes, that’s true, but… aah, aaahn!”

“You kept saying you wanted my d1ck so badly.”

“Aah, ah!”

Mother’s pvssy was making lewd, squelching sounds. Each time her private parts were penetrated, her large br3asts bounced, and soon Father started to fondle them with his lewd hands.

This… is… s3x….

I can’t take my eyes off the scene I’m seeing for the first time.

Mother mumbles something while gasping for air.

“Leah… did something happen with that girl? Ahh”

“It’s nothing… just a little something in the bath. That’s why I wanted to embrace Rinka.”

“That girl was originally prepared for you… Aah!”

Mother couldn’t continue and lost herself in the pleasure.

I was prepared for Father? What does that mean?

I leaned forward to listen more carefully, but ended up bumping into the door and making a noise.

Oh no…!

Chapter length 1894 characters.