Overview
Utsumi and Seto's daily routine is to spend their afterschool hours just jabbering with one another along a riverbed. Getting excited over trivial word play, agonizing over the content of an email to be sent to a girl, and, at times, talking about a serious problem, the two endlessly engage in meaningless idle talk as if it were meaningful.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 25 | 35 | |
 | 23 | 32 | |
 | 19 | 28 | |
 | 49 | 58 | |
 | 26 | 36 | |
 | 22 | 31 | |
 | - | - | |
| - | - | |
 | 80 | 90 | |
 | 38 | 47 |