
Ji Yunshu returns to China to search for her sister, only to learn she has been abused in her marriage. Recalling their past, her father forced her sister to marry over his gambling debts, and the sisters were murdered. Ji Yunshu discovered her sister was being abused, and her sister decided to seek a divorce. She located her residence based on clues but was intercepted by Jia Renyi and her best friend. Ji Yunshu saw through the imposter Ji Yunmo, exposed the crime, avenged her sister, and sent their father to the police station.