Su Wenjin jumps into the sea to save her sister, Su Wenman, but miraculously survives and is rescued and adopted by Elder Jiang, changing her name to Jiang Zhiling. Twenty years later, she becomes the CEO of Jiang Group. Using a jade pendant, she confirms that Su Dahai is her father, but the selfish Wenman refuses to acknowledge him in her pursuit of marrying into a wealthy family. Jiang Zhiling exposes the truth, and Wenman regrets her actions, ultimately helping to save their father. In the end, the family is happily reunited.