The Dark Rose — Episode 73

The heir to the Qin family, Qin Qian, goes missing, and the family head, Qin Shuang, hires private detective Lin Yang to investigate. Lin Yang discovers that Qin Qian's husband, Zhao Huaiyi, and her best friend, Yang Xue, conspired to push her off a cliff, leading to her death. Lin Yang attempts to deliver the evidence to Qin Shuang but is secretly murdered by Yang Xue, leaving his wife, Liu Qingcheng, deeply affected. Liu Qingcheng decides to undergo plastic surgery to become Qin Qian and infiltrates the Qin Group to seek revenge. She repeatedly exposes Zhao Huaiyi and Yang Xue's schemes, ultimately gaining control of the company. Zhao Huaiyi tries to disguise himself, but Liu Qingcheng outsmarts him, causing his downfall. Yang Xue undergoes surgery to assume Qin Qian's appearance and teams up with Zhao Huaiyi to target Liu Qingcheng. In the end, Liu Qingcheng triumphs over them, takes control of the Qin Group, and returns to a peaceful life with her mother.