<Tr> <Th_colspan="2"> External links </Th> </Tr> <Tr> <Td_colspan="2"> Website </Td> </Tr> <P> What's Wrong with Secretary Kim (Hangul: 김비서 가 왜 그럴까; RR: Kimbiseoga wae geureolkka) is a 2018 South Korean television series starring Park Seo - joon and Park Min - young . It is based on the web novel of the same title by Jung Kyung - yoon which was first published in 2013, which was then serialized into a comic in 2015 . The series aired on tvN from June 6 to July 26, 2018 on Wednesdays and Thursdays for 16 episodes . </P> <P> Revolves around the narcissistic Vice Chairman of a major corporation, Lee Young - joon, and his highly capable secretary, Kim Mi - so . Misunderstandings arise when she announces that she will resign from her position, after working for Lee Young - joon for nine years . </P>

When does what's wrong with secretary kim come out