The Secret Mistress

The story revolves around the relationships of the four main characters: Ha Yen, Lan Thi, Quoc Phong, and Hoang Bach. Quoc Phong is the CEO of a large corporation. Ha Yen is Quoc Phong’s personal secretary. However, in addition to her role as a secretary, Ha Yen is also his secret lover, despite the fact that Quoc Phong is about to marry Lan Thi.