Seo Rin who was recognized for her directing skills abroad, returns to Korea and will be the director of a green drama "Natural Romance". She will also be reuniting with Soo Hyeok who has been with her for a long time, since they were young and on the set. Unlike before, Soo Hyeok is now a top actor. They spent their childhood together, and whenever Seo Rin sees Soo Hyeok who once confessed to her, she feels happy.
| Actor | Role |
|---|---|
 Jun Hyo-seongHan Seo-Rin | Han Seo-Rin |
 Choi Kyu-jinCha Soo-Hyeok | Cha Soo-Hyeok |
 Sung Ji-ruByeong Tae / Choong Tae | Byeong Tae / Choong Tae |
 Park YoonCheon Ji-Eun | Cheon Ji-Eun |
 Kang YoonHeo Joon | Heo Joon |