20 years after a failed assassination attempt with poison, Fioria wakes to find she has all the memories of her past life. But the world she lives in is in fact the world of an otome game. And what's more, she wakes up to find the story of the game is now 20 years after the original ending of the game! With her country in turmoil and the original heroine of the story, Anne Rose, turning out to be a spy, Fioria sets out to right these injustices and give payback to the ones who have wronged her!

An action-packed tale of justice, I Woke Up 20 Years Later! is a refreshing and exhilarating revenge fantasy story.