A new foreign-language teacher comes to 3-E with some major ulterior motives... among other things. Will she get any closer to killing Koro Sensei?
| Title | Grown-Up Time |
|---|---|
| Genres | Animation Comedy Action & Adventure Sci-Fi & Fantasy |
| Release Date | 2015-02-07 |
| Episode Runtime | 00 Hours 24 Minutes |
| Season Number | 1 |
| Episode Number | 4 |
| Production Companies | Lerche, BS Fuji, Kansai Television, Fuji Television Network |
