I’m a 5-Year-Old Spy Who Kidnapped the Villain

I lost my parents when I was a child, and because of some despicable adults, I ended up working myself to death. And then… when I opened my eyes again, I had reincarnated into a character from a novel I had read. And to make matters worse, I was not just any character, but a mere extra who dies before the protagonist even appears. I am a spy from House Poze, a ducal family infamous for its cruelty. The mission I was given was to become the fake daughter of the novel’s main villain, Duke Krost. “I can’t die again in this life just because I kept obeying other people’s orders.” I know this novel’s story very well, so… “I’ll betray Duke Poze and take Duke Krost’s side!” “I’ll find Duke Krost’s lost daughter and stop him from becoming a villain.” “And I’ll ask him to find someone who can help me and protect me from Duke Poze.” Of course, changing the course of the original story will not be easy, but in this life, no matter what it takes, I will find happiness!