When college sweethearts Jung Ji-oh (Hyun Bin) and Joo Joon-young (Song Hye-kyo) get back together after a few years of being apart, they find that the differences that separated them are still very much at play. Now they are faced with the question of whether they should overcome them together or go their separate ways.
| Directed by: | Pyo Min-soo, Kim Kyu-tae |
| Written by: | Noh Hee-kyung |
| Starring: | Song Hye-kyo, Hyun Bin |
| Extended Cast: | Um Ki-joon, Seo Hyo-rim, Kim Kap-soo, Kim Chang-wan, Choi Daniel, Lee Da-in, Pan Yoo-geol, Kim Yeo-jin, Bae Jong-ok, Kim Ja-ok, Youn Yuh-jung, Jung Suk-won, Kim Young-kwang, Lee Joon-hyuk, Cha Soo-yeon, Na Moon-hee, Na Young-hee, Yoon Jong-hwa, Lee Jong-goo, Lee Ho-jae, Kim Sung-tae, Baek Jae-jin, Kim Ji-young |
| Original network: | Korean Broadcasting System |
| Original release: | 27 October 2008 – 16 December 2008 |
| No. of episodes: | 16 |
| Running Time: | 60 minutes |
| Executive producer(s): | Ahn Jae-hyung |
| Production Company(s): | YEG Film Book |
| Source: | KBS |
