"Jang Ok Jung Lives for Love" Kim Tae Hee begins to cry after listening to Yoo Ah In's story.

April 16, the 4th episode of the SBS drama "Jang Ok Jung Lives for Love" features Jang Ok Jung (Kim Tae Hee) spending time at the secret military camp site where Lee Soon (Yoo Ah In) was stationed.

During the night, Jang Ok Jung overhears a conversation between Lee Soon and Hyun Moo (Bae Jin Seob) while they have a drink together. Hyun Moo begins to suspect Jang Ok Jung's true motive to agree to continue helping Lee Soon.

Lee Soon replies, "I told you I'm at a higher place. Even if I can't get the best, I need to at least get something decent. You really think I would mix emotions with someone as low?"

Jang Ok Jung had been living her whole life as she is now. Of all people, when Lee Soon reveals that even he considers her as a lower class member, Jang Ok Jung quietly returns to her room and begins to cry.