I’m the Daughter of a Villainess in a Trashy Novel

"Our Idel is the duke’s daughter."

No, she isn’t.

"Oh, older sister. How could you...!"

"Sorry, Rowena. The one who spent a night with the duke that day was me."

That’s a lie too.

Idel clicked her tongue quietly while looking at the shocked duke, duchess, and the original heroine.

'Of all things, to be born into my younger sister’s favorite trashy novel.'

This is a spicy, outrageous novel where betrayal, deceit, and absurdity run rampant.

Idel was the character assigned to “betrayal.”

They raised her saying a child is innocent, only for her to repay that kindness by killing the duke—utter ingratitude at its finest.

Of course, later in the story it is revealed that her evil deeds were due to brainwashing, but what’s the point?

'By then, my head will already have been cut off by the duke’s wife after she goes dark and gets a dot on her forehead!'

Since she has been cursed by the villainess mother, she was doomed to never be loved anyway.

In that case...

"Hmph, who cares what the family name is. As if that kind of surname matters."

She can only act like a petty villain and escape this godforsaken place!

But as always...

"Star was right. I’m your older sister now, so I’ll protect my little sister!"

Plans exist to go wrong,

"Idel, do I still look like your **?"

coherence is bound to collapse,

"A crazy person is suited to another crazy person. That means you and I fit each other very well."

and there’s a reason melodramas are melodramas.