During the Spring and Autumn Period, Wu and Yue were adjacent to each other, and they had deep hatred due to past grievances. In order to avenge Yue's attack on Wu, King Helu of Wu took advantage of the death of King Yun of Yue and the new accession of Gou Jian to attack Yue. However, he was defeated and seriously injured in the battle with Li and died. After his son Fucha succeeded to the throne, he vowed to avenge his father, trained his troops and horses, and waited for an opportunity to attack Yue. Gou Jian led his army to meet the enemy, but was eventually defeated and trapped in Kuaiji. He was forced to surrender to the state of Wu. He endured humiliation and heavy burdens and became a slave in Wu. He suffered many hardships in a stone chamber. He even tasted feces and diagnosed diseases in order to show his surrender and was determined to restore the country. After Gou Jian returned to the country, he adopted Fan Li and Wen Zhong's plan and decided to use a beauty trick to disintegrate the Wu State. Fan Li found Xi Shi and Zheng Dan, the beautiful women with beautiful women by the Ruoye River in Zhuluo Mountain. He brought them to Kuaiji and taught them singing and dancing. After three years of training, Fan Li sent them to the state of Wu to serve as husbands. When Fu Chai saw Xi Shi and Zheng Dan's peerless appearance, he was obsessed with them. He ignored Wu Zixu's hard advice and accepted them. From then on, he became more and more dissolute and neglectful in government affairs, neglecting state affairs. He also built Gusu Terrace and Xiaoxia Bay for the two to enjoy themselves, and finally executed Wu Zixu. Xishi kept his instructions in mind and secretly helped the Yue Kingdom in the Wu Palace to cooperate with Gou Jian's plan to restore the country. In the end, as the country of Yue became stronger and stronger, it took advantage of Wu's unpreparedness to send troops to attack Wu and successfully defeated Wu. Fu Chai died and the country was destroyed. After the death of Wu, Xi Shi threw herself into the river to repay her husband's kindness, and died to show her ambition, completing her mission of avenging the country's humiliation.
