OCN drama series “Class of Lies” (English title) starring Yoon Gyun-Sang and Keum Sae-Rok. The literal title of the drama series is “Mr. Temporary.” The teaser posters features Yoon Gyun-Sang as Ki Moo-Hyeok. Caption on both of the teaser posters states in Korean “In order to reveal the truth his infiltration operation begins.”

In addition, ep.1 air date is now set for July 17, 2019 in South Korea (takes over OCN’s Wednesday and Thursday 11 PM time slot after “Save Me 2”)