Award-winning journalist Sun Yi returns to her homeland, only to be involved in a deliberately orchestrated car accident alongside her older sister, Liang Manchun. Her sister is severely injured and falls into a vegetative state, while her unborn baby also dies. Determined to uncover the real culprit behind the Qin family's crime, Sun Yi assumes the identity of Liang Zhixia and infiltrates the Weidu Group, navigating the complicated relationships between the Qin family's uncle and nephew. Qin Yanzhen, an illegitimate son, strikes a deal with her, using her help to bring down his archrival, Qin Hao. As the two cautiously test each other, complicated feelings begin to develop. Meanwhile, the gentle and refined Qin Zichuan repeatedly makes advances toward her, leaving her unable to distinguish good from evil. As she gathers evidence step by step, she exposes Qin Hao's sinister deeds in a secret chamber, only to discover unexpectedly that the mastermind behind the car accident is none other than Qin Zichuan, who has been pretending to be kind. Qin Yanzhen fakes his own death as part of a carefully devised plan, while Liang Manchun turns out to have survived. Together, they expose Qin Zichuan's crimes to the public. Once everything finally settles...