A high-powered wife, Wenyi, discovers her husband, Zhou Mingchu, is cheating with her adopted sister, Si Rui, and plotting to steal her company assets. He even plans a trip to Nanyang, intending to sell her to a compound. Rather than confronting him, Wenyi secretly allies with another betrayed wife, Guiju, and an employee to gather ironclad evidence. On their "trip," she turns the tables, exposing his affair, asset transfer, and attempted murder plot, ensuring he faces the maximum sentence.