A documentary about Japanese idol group Nogizaka46. "A method to forget sadness" will show how the Nogizaka46's members were, how they really felt, and how they strived while facing the cruel world of showbiz. How were their lives off the screen? Well, find out by yourself.
| Directing | Takeshi Maruyama | Director |
| Editing | Takeshi Maruyama | Editor |
| Sound | Naomi Nishida | Other |
| Production | Kitagawa Kenji | Executive Producer's Assistant |
