| Title | Welcome Back For An Extracurricular Lesson, Sempai |
|---|---|
| Genres | Documentary |
| First Air Date | 1998-04-02 |
| Last Air Date | 2016-02-26 |
| Episode Runtime | 00 Hours 30 Minutes |
| Total Season(s) | 19 |
| Total Episode(s) on All Seasons | 604 |
| Runtime | |
| Production Companies | NHK |
