Shen Yan, leader of the Dark Phoenix Society, returns to her home country to marry Gu Zhenxiao, a notorious playboy, in order to fulfill her grandfather's wish. On their wedding night, she is humiliated, and her bodyguard is brutally killed while protecting her, pushing her completely over the edge. She reveals her true strength and joins forces with various powerful factions to bankrupt the three major families and punish a group of arrogant young men. To find a treasured jade piece and save her grandfather, she teams up with Gu Zhenfeng to fight the Zhenwu Sect, cleverly using the law to strike back against those seeking revenge. All the villains eventually face justice. Gu Zhenxiao is driven out of his family home and reduced to living on the streets, while Shen Yan finally finds her place in life under Gu Zhenfeng's steadfast protection.