Liked the story , guess 12 and 13 episodes were a bit dragging, other than that, i liked it. Gong shill can see ghosts and only Joon won can give her the mental peace she badly is in need of. Together they attend to the requests of ghosts and Joong won manages to get some good business deals in between. How they do it is the real interesting part in this drama. I watched it twice. Love it! Good story, good plot and good ending!