Viewers are being touched by the strong friendship between Jang Dong Gun, Kim Soo Ro, Kim Min Jong, and Lee Jong Hyuk.
On the 16th episode of 'A Gentleman's Dignity' that was aired on the 15th of July, the warm friendship between Kim Do Jin (played by Jang Dong Gun), Im Tae San (played by Kim Soo Ro), Choi Yoon (played by Kim Min Jong), and Lee Jung Rok (played by Lee Jong Hyuk) even during crises and hard times was evident.
When Kim Do Jin was depressed due to his break-up with Seo Yi Soo (played by Kim Ha Neul), the three other men all donned ridiculous outfits in order to make him laugh. Finally when Kim Do Jin laughs, he says to his friends, "Were you guys waiting for me that way just to make me laugh?" His friends replied, "Even if the whole world laughs at us it's okay as long as you laugh." When they all said in unison, "Even if the whole universe laughs at us," Kim Do Jin became teary.
The 23-year-old friendship between the "4 Flower Gentlemen" was displayed as they gathered to help Seo Yi Soo, who is in love with their friend Kim Do Jin. When Seo Yi Soo was threatened by her step-brothers and was in the bathroom crying, Do Jin and his friends arrived on the scene to help.
They introduced themselves as, "Seo Yi Soo's older brothers." Im Tae San was the "older brother who is the best at cussing," Lee Jung Rok was the "older brother who is extremely rich," Choi Yoon was the "older brother who does everything by law," and Kim Do Jin was the "older brother who loves his sister so much." Seeing how the four men got along so well with each other touched the hearts of all the viewers.
Comments from viewers included, "Watching those four men make me think of me and my friends as well. I'm really jealous of them," "I really want to make friends like them in my life who can share in my joys, pain, and touching moments," "They say that friends are there for you even in the hardest of times and nothing can tear them apart."