This is a very timely and nice cameo appearance with lots of synergy to spare. Former drama costars Lee Min Ki and Jung So Min will be making a guest starring appearance in hit tvN rom-com Why Secretary Kim, with the connection being the two worked with Secretary Kim PD who directed their also hit rom-com last year This Life is Our First (Because This is Our First Life). I say the cameo is a timely move because both Lee Min Ki and Jung So Min have respective upcoming dramas this year and this is a good publicity move – he’s the male lead opposite Seo Hyun Jin in the K-version of body-morphing movie The Beauty Inside while she’s going full dark twisty melodrama in the K-remake of Japanese dorama A Million Stars Falling From the Sky with Seo In Guk. Both Jung So Min and Lee Min Ki have filmed their cameo in Secretary Kim and it will air soon. Gah, it’s going to be so cute to watch them interact with the chemistry explosive cuteness of Park Min Young and Park Seo Joon.