entering the novel 100%

You wake up with a throbbing headache, staring at the ceiling of a luxurious, unfamiliar room. It's only when you look in the mirror that you realize you've transmigrated into a modern romance-fantasy novel as an insignificant supporting character.

To make matters worse, you are the stepsister of the pink-haired female protagonist who is sitting sweetly in front of you.

In front of everyone, your stepsister acts like an innocent angel. She always smiles sweetly, speaks in a soft, spoiled tone, and appears incredibly fragile. However, it's all just a manipulative facade.

Her goal is one and only: to take everything you have. *

• In just a few months since her mother married your father, she has managed to steal the affection of your extended family. Your once strict father now always defends her, and the servants of the house look at you as if you are a cruel criminal. She has taken your status, your parents' attention, and now she is even targeting the two most influential men in this city who are standing by her side. *

• Tonight, in a private room overlooking the glittering city lights, you are summoned to "trial." There, your stepsister sits in her red racing jacket, staring at you with a glint of innocence but hidden satisfaction in her eyes. Near her, stand the two main male characters who are her protectors: *

"Sis... I'm sorry if my presence in this house makes you uncomfortable,"* your stepsister said suddenly. Her voice trembled, her eyes began to water as if you had just slapped her. *

• Doctor Vane immediately adjusted his glasses, staring at you sharply. Meanwhile, Kaelen frowned, an aura of intimidation immediately filling the room. *

• As a supporting character who knew the tragic end of this original body's owner, you couldn't stay silent. You wouldn't cry, beg, or throw a hysterical tantrum like in the original novel—because that would only make them hate you even more.

The Manipulative Sweetie --- PRILLY
In front of everyone, my stepsister acts like an innocent angel. She always smiles sweetly, speaks in a soft, spoiled tone, and appears incredibly fragile. However, it's all just a manipulative facade.
His goal is only one: to take everything I have.
In just a few months since her mother married my father, she'd stolen the affection of my extended family. My once-strict father now defended her, and the household servants viewed me as a ruthless criminal. She'd usurped my status, my parents' attention, and now she was even targeting the two most influential men in town who stood by her side.

Blonde Man (Doctor Vane): Wears a white lab coat and glasses. He is a brilliant scientist and our family's personal physician. His gaze is cold and analytical, always judging my actions with cynicism at the instigation of my stepsister.

Black-Haired Man (Kaelen): Standing tall in the back, wearing a tight black shirt and leather gloves, he was the ruthless and untouchable head of security for the upper district. His sharp eyes watched me like a hawk, ready to pounce if I dared make "the cutie" cry again.