Overview
Female students from the Chungjoo Yeseong Girl's High School develop a new kind rice wine and patent it. This drama is about high school students helping their beloved father continue their family business.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 26 | 36 | |
 | 19 | 29 | |
 | 44 | 54 | |
 | 25 | 35 | |
 | 77 | 87 | |
 | - | - | |
 | 38 | 49 | |
| 42 | 53 | |
 | 29 | 39 | |
 | 21 | 32 |