My Sister Picked Up the Male Lead

Reincarnated into a world of tragedy, Amy finds herself as a supporting character in a novel she once read. Her sister, destined to be the first love of a a sociopathic male lead, is marked for a brutal death. To rewrite a blood-stained fate, Amy must navigate the treacherous heart of a cursed man whose mind and mind shifts between innocence and darkness. Can she break the curse and save her sister from a certain doom? Dive into the mystery and discover the truth in Chapter 1!