Overview
On a sunny day, a boy named Jo-kang meets Ari, a girl in a yellow raincoat, and they become friends. Jo-kang falls helplessly in love with the quirky but attractive Ari, but one day, she suddenly disappears. Ten years pass and Jo-kang, now a high school student, gets a call from Ari and meets her again in a temple. Although they have not seen each other for ten years, they have such a great time together. Then, Ari disappears again. Jo-kang is devastated. Why has she disappeared again? What will become of them?
| Actor | Age then | Age now | |
|---|---|---|---|
 | 24 | 43 | |
 | 26 | 45 | |
 | 43 | 62 | |
 | - | - | |
 | 10 | 29 | |
 | 41 | 60 | |
 | 31 | 50 | |
 | 45 | 64 | |
 | 16 | 35 |