'Emergency Couple' Choi Jin Hyuk and Song Ji Hyo showed off their chemistry on the second episode of the cable channel tvN's Friday Saturday drama "Emergency Couple."

On the second episode of the cable channel tvN's Friday Saturday drama "Emergency Couple" which aired in the night of January 25, 2014, Oh Chang Min, played by Choi Jin Hyuk, and Oh Jin Hee, played by Song Ji Hyo, met up in six years after their divorce who accidentally meet each other as the intern colleagues in a hospital's emergency room.

The encounter of Oh Chang Min and Oh Jin Hee was as brutal as the times they had together in the later years of their marriage, when they were about to decide to get divorced about six years ago. The two saw each other everywhere they went, and they were too busy talking each other down. Oh Chang Min said to Oh Jin Hee, "You should better quit work and leave," and Oh Jin Hee ignored him, splashing a patient's urine on Oh Chang Min's face.

Their brutal battle did not stop in front of the emergency hospitals in the emergency room. However, their subtle chemistry in the relationship continued on through their brutal fights, making the audiences interested in their future love line.