Forbidden love, 1v2, fake step-sibling relationship
Fuyu is a notorious gold digger in her social circle. She uses every trick in the book to get close to the man at the top of the pyramid, making him spend lavishly on her, turning brother against brother and leaving him abandoned by everyone.
But no one knows she's actually an illegitimate daughter who grew up away from her family.
“I'm your sister.”
On the day her revenge succeeds, she speaks those words with hateful contempt, intending to hurt him as much as possible.
But a pair of strong arms pulls her into an embrace.
“Don't be afraid. Even if you were my sister, it wouldn't change anything. Besides...”
“You aren't.”
The one who set the trap has long since fallen into it.
Theme: