Which 2013 South Korean romantic comedy film written and directed by Roh Deok starred Lee Min-Ki?
Lee Min-ki:  The actor has also starred in feature films, most notably in the box office hits "Haeundae", "Quick" and "Very Ordinary Couple". Very Ordinary Couple:  "Temperature of Love" or "Degree of Love") is a 2013 South Korean romantic comedy film written and directed by Roh Deok (alternatively spelled Noh Deok), starring Kim Min-hee and Lee Min-ki as a recently separated couple who, being employees at the same bank, must deal with the prospect of continually seeing each other on a daily basis.
"Very Ordinary Couple"