Overview
In a small town with a big red bridge, a run-down apartment, which everyone calls a haunted house, stands still. A few days before the summer break begins, two high school girls, Kaede and Azusa, find a boy living in the abandoned place by himself. Naming him "Mon", they take care of him without being noticed by anyone.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 19 | 29 | |
 | 19 | 28 | |
| - | - | |
 | 45 | 55 | |
 | 49 | 58 |