Kim Ha Neul takes a farewell trip due to a misunderstanding she has about Jang Dong Gun.
On the July 21st episode of 'A Gentleman's Dignity', Kim Do Jin (Jang Dong Gun) prepares a surprise event for Seo Yi Soo (Kim Ha Neul). However, Seo Yi Soo simply returns home not knowing of the event.
Seo Yi Soo has no idea that Kim Do Jin had prepared this event for her she returns home without seeing it. She sobs loudly as she packs a bag and then heads off.
Seo Yi Soo drinks in a hotel room as she watches a video clip of Kim Do Jin on her cell phone. She cries, "Get out of my life!" and throws the phone.
When her roommate Hong Sera (Yoon Se Ah) calls her, Seo Yi Soo says, "Why do I have to hear his name in such a beautiful city. I'm on a farewell trip." She then hangs up.
When Kim Do Jin finds out about this trip, he goes down to Choon Chun and waits for her to come out of her hotel. However, Seo Yi Soo is very drunk and does not come out until morning.
Kim Do Jin anxiously follows Seo Yi Soo as she leaves the hotel with another man. They arrive at the field that he and Seo Yi Soo had visited on a prior trip.
Kim Do Jin is relieved when he learns that the other man was just a designated driver. Seo Yi Soo shouts, "Kim Do Jin, you a******!" Kim Do Jin appears before her and says, "Curse directly at me," and Seo Yi Soo falls weak at her knees.