A top‑notch pop singer Aurora travels back to 1950 and wakes up in an obese woman's body. The original girl wasted her five fiancés' salaries on a manipulative man named Kane. Determined to turn her life around, Aurora loses weight and creates hit songs with her modern musical talent. She fights against frame‑ups, plagiarism accusations and vicious rivals. Gradually, her five once‑disappointed fiancés fall for her new self. Aurora builds her own music company, pursues her career bravely and keeps the right to choose her own love.