Description:

I’ve been reincarnated into a book, and I’m dying. I have the same terminal illness as the heroine, but in the original story, I’m dead long before the cure is ever found. To survive, I have to snap the villain out of his downward spiral and force him to find the medicine early. “Hello, Your Grace. I’m Lowena Wheatfield, I’m ten, and I’m from the Townsend Orphanage.” “……What?” “Adopt me. If you do, I’ll greet you at the door every day. And, if you’re lucky…” “What else?” “I’ll even give you a goodnight kiss.” That’s settled. I’m joining the villain’s family.

Alternative Titles:

I Intend to Become the Family of the Mastermind Duke, I Want to Become a Family Member of the Duke of Darkness, I Want to Become a Part of the Duke of Darkness's Family, I Will Become Part of the Dark Duke’s Family, I'm Going to Be a Family Member of the Duke of Black, I'm Going to Become the Dark Duke's Family, I'm Going to Become the Villainous Duke's Family, I'm Trying to Become Part of the Dark Duke's Family, To Become the Corrupted Duke's Secret Family, 흑막 공작님의 가족이 되려 합니다