Overview
Haruna is a lively tomboy in the 5th year at elementary school. One day, while playing with Hiroyuki, a boy whom she has known for a long time, they play a game of putting their private parts together. A sex education lesson given by a new teacher, Yagi, makes Haruna suspect that she might be pregnant.
| Actor | Age then | Age now | |
|---|---|---|---|
 | - | - | |
 | 30 | 47 | |
 | 49 | 66 | |
 | 18 | 35 | |
 | 68 | 85 | |
 | 54 | 71 | |
 | 80 | December 29, 2012 (84) | |
 | 57 | 74 | |
 | 28 | 45 | |
 | 12 | 29 |