Jiang Yining, a daughter of a former famous family, witnessed her father fall to his death on a bloody rainy night when his family went bankrupt. The once-splendid Jiang Group collapsed, and she turned into "Lin Zhixia" anonymously and stepped into the Qin Group, run by the upstart Qin Shi in the business world. With the flame of revenge burning in her heart, she vowed to uncover the truth about her father's death.
But Qin Shi, this seemingly indifferent business elite, was particularly indulgent towards her. When Jiang Yining was working step by step in the company, searching for clues, he didn't know that he had already fallen into a long-planned situation. Those inadvertent gentle gazes and the hidden special care all stem from the guilt buried deep in his heart - he was the key person who reported Jiang's father back then.
In the whirlpool of the workplace where power and conspiracy intersect, Jiang Yining and Qin Shi test and pull each other, and love and hate are repeatedly entangled between calculation and redemption. When the truth gradually emerged, she discovered that the real murderer hidden in the darkness was actually her most trusted best friend. A sadomasochism about revenge and redemption, lies and sincerity, was staged in the thorny business battlefield.