I got reincarnated as a villainess but I will not get a bad ending!

Part 33

I calmed down and decided to tell them the truth.

"Rosie's family..." I said

"I'm not your daughter or your little sister," I said seriously.

"What are you talking about, sis?" my brother said, confused.

"Of course you are our daughter," my parents said.

I shook my head. "No, I am not," I said.

"I was reincarnated as your daughter," I said.

"Reincarnated?" they said surprise.

"I may look like your daughter but from the inside, I'm someone else," I said.

"This is a novel. I know what is going to happen in the story," I continued.

"The reason why I wanted to annul my marriage with Prince Earl was that we are going to get killed at the end of the story," I continued.

'So I have to marry Duke Robert to avoid that," I said.

"I'm sorry," I said sadly.

There was a moment of silence. 

I wonder if they believe me or not...

"No, there's no need to apologize," my father said.

"You did this because you cared about us." my mother said.

"Even if you are not my sister," my brother added.

"We appreciate everything you were doing," they said smiling.

They hugged me tightly.

"Thank you for being honest," they said.

I started crying and hugged them back.