The female protagonist went out to work in order to support her family, but accidentally broke up her husband's illicit relationship with an 18th tier female internet celebrity in the bathroom. Her husband cruelly filed for divorce, attempting to abandon his wife and daughter. At this moment, the top queen of another world encountered an accident, and her soul crossed over to the female protagonist, possessing the memories of her body. The female lead, wearing a top-notch soul, resolutely decided to fight back and stepped onto the audition stage of "Heavenly Singer", vowing to retaliate against her husband and mistress. Among the judges, there was a male lead whom she had always admired. The female lead, relying on her memories as a diva, brilliantly performed various classic singing and dancing songs, fiercely slapped her ex husband and mistress, and successfully won the recognition and appreciation of the male lead. The female lead overcame all obstacles and eventually won the championship, becoming the queen of the Daxia music industry