Misplaced Heart in the Void (English dubbed version)

Zhou Yao, the heir to the Zhou Group, loses both parents in a car accident. At the hospital, a cufflink falling from her father's clothes catches her eye—it matches one owned by her husband, Zhang Ze. Sensing foul play, Zhou Yao hires a private detective and uncovers a shocking truth: Zhang Ze orchestrated the crash that killed her parents. Worse still, he has long been cheating on her with Lin Xiaoyu, who he posed as a maid to infiltrate their home. The couple conspires to seize Zhou Yao's shares and take full control of the Zhou Group.