Kim Ji Soo explained why she didn't leave Park Suh Joon.
On the 1st episode of SBS Monday/Tuesday drama "One Warm Word" (script Ha Myung Hee director Choi Young Hoon) broadcast on December 2nd, Song Mi Kyung (played by Kim Ji Soo) told Song Min Soo (played by Park Suh Joon) why she didn't drop him.
Song Mi Kyung went in the room of Song Min Soo who had come home late and tried to get a couple things for him. However, Song Min Soo said, "Now, take a rest. Even a stay at home wife needsd an hour to go home. At this, Song Mi Kyung said, "How do you talk so nicely" and smiled widely.
Song Min Soo asked suddenly, "Why didn't you leave me?" Song Mi Kyung was startled saying, "What do you mean all of the sudden?" At that, Song Min Soo said, "I was always curious. Why you decided to accept me. When you could've deserted me. You wouldn't have been cursed out even if you deserted me. Is it okay if it's the kid of the woman who hurt me?"
Song Min Soo was a half-sibling of Song Mi Kyung.
At this, Song Mi Kyung smile and said, "Because you know my sadness. You're the only witness to my family history. Without you, I don't have a family."