One year after a chance encounter at a shoe store, 24-year-old Ji-hoo and 28-year-old Tae-soo meet again as colleagues in the same company.
| Actor | Role |
|---|---|
 Han Seung-yeonShin Ji-hoo | Shin Ji-hoo |
 Hong Jong-hyunOh Tae-soo | Oh Tae-soo |
 Jung Ga-eunLim Hannah | Lim Hannah |
 Yoon Jong-hoonChoi Yeon-ho | Choi Yeon-ho |