Overview
Thirty-year-old, unemployed Kenji (Kaku Tomohiro) spends his days listlessly at his parent's home, which is set to be torn down any day now. He relives his childhood when a third grader out for summer vacation nails Kenji with a water balloon, and Kenji fights back.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 28 | 41 | |
 | - | - | |
| - | - | |
| - | - | |
 | 32 | 44 |