Overview
Na-mi and Sun-woo, the outcasts in school, plan to commit suicide instead of going to the school trip. On the moment of success, they find out that the girl, Chae-lin, who made their lives miserable is living a new happy life in Seoul. So, they decide to make revenge before ending their lives. However, when they finally spot Chae-lin, they see a good-hearted girl in front of them which makes their plans go awry.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 27 | 29 | |
 | 28 | 30 | |
 | 23 | 25 | |
 | 38 | 40 | |
 | 44 | 47 | |
 | 46 | 48 | |
 | 15 | 17 | |
 | 50 | 52 | |
 | 44 | 46 | |
 | - | - |