What's Really Wrong With Secretary Kim

Park Sang Tae, who started the business with the help of his wife's family, secretly enjoys a secret relationship with Mi Yeon, Secretary Yeo, at the office whenever she has time. Seung Gyu, the training secretary, is asked to film a video clip of the affair that will be used as evidence for divorce by President Park's wife, Hye-yeong.
Seung Gyu, who was inwardly fond of Park's infidelity, changes his mind. Will Seung Gyu, who became a team with the president's wife for love, get Mi Yeon's love?
(Source: HanCinema)