The Master’s Sun actress Gong Hyo Jin recently took a cute photo with Yoo Min Gyu -- who is dressed like a ghost! On the Tanhyeon set in Gyeonggyi Province, Ilsan, Gong Hyo Jin wore a red chipao and Yoo Min Gyu dressed up as a ghost in formal attire. He is really spooky looking, though even as a pale ghost, he still looks good!