Born Into Villain's Family: I Have a 200\% Rebate System Novel

Aurora Waters discovered a devastating truth: her entire family were villains with a dangerous habit of assuming false identities, which inevitably led to their deaths. Her oldest brother posed as a CEO and was killed by the male lead. Her second brother, a fake wealthy heir, was murdered by the real one. Her third sister died impersonating an heiress. Her fourth sister feigned illness and succumbed to a real disease. Her mother, despite her kind facade, was killed by the male lead. Her father, pretending to be a powerful tycoon, was drowned by the second male lead. Aurora planned to impersonate the richest man's daughter, expecting the same tragic fate. But Aurora possessed a 200% rebate system that rewarded her financially for spending on family. Each purchase doubled her investment back into her account. Realizing this opportunity, Aurora began lavishly spending on her family to accumulate wealth. When she unexpectedly encountered her childhood crush and gifted him an item worth twenty dollars, her system credited her with one hundred dollars. Aurora glimpsed a path to survival through this system's rewards.