How to Survive as the Villain’s Younger Sibling

Reincarnated as the youngest child of a noble family, the protagonist initially believes she has entered a gentle, doting romance story. She soon discovers this is actually a tale of vengeance, where she is cast as the villainous sibling destined to be targeted by her own sister—who recalls being murdered by her in a previous life. Determined to survive, she aims for obscurity and to remain in her sister’s favor. Yet her sister behaves with unexpected protectiveness, offering cryptic reassurances and shelter. As unexpected twists emerge, maintaining a low profile becomes increasingly difficult, and her simple strategy of avoidance begins to fall apart.