I became the Sister of the Heroine

A young teenager Elysia is reincarnated into a particularly novel that was recommended by her close friend. She discover that she was a mere side character in the novel and become as the stepsister of the heroine, Olivia. Elysia, who become as the only legitimate daughter of the famous and rich Duchy family of Evergreen, only wanted to live a normal and peaceful life with a lot of money. Her only ambition is to leave the Evergreen estate, not to be part of the plot of the novel, and to be a wealthy woman into a faraway land without any worries. Join and watch Elysia uncover the secret of the world to become free of the plot in order for her to reach her ultimate ambition!