Nora Sullivan was treated by her family as a marriage tool, suffered neglect, and passed away with regrets. Reborn at 18, she casts off meekness, determined to break free from her family. Faced with parents' coercion, she appears submissive while planning in secret. She uses past life memories for college exam, and Grandma Sullivan's bracelet to uncover family secrets for bargaining power. She is determined to tear up the arranged marriage and cut ties with the family.