High school student Yuki Hase wants to become close with classmate Kaori Fujimiya who is alway by herself. Kaori Fujimiya refuses to become close with Yuki Hase, because she forgets her friends every new Monday. Even though Kaori tells Yuki why she doesn't want to become friends, Yuki still wants to become close to her.
Is One Week Friends on Netflix? Yes! The movie One Week Friends is now on Netflix in the countries listed below.
| Directing | Shosuke Murakami | Director |
| Sound | Yutaka Yamada | Original Music Composer |
| Lighting | Yuji Wada | Gaffer |
| Writing | Yoko Izumisawa | Screenplay |
| Production | Yoshitaka Ishizuka | Producer |
| Sound | Yoshitaka Fujimura | Music Supervisor |
| Production | Masayuki Sekiya | Producer |
| Camera | Nobushige Fujimoto | Director of Photography |
| Production | Fumi Teranishi | Producer |
| Sound | Takahiro Kabeya | Sound Effects |
| Sound | Mikio Obata | Sound Engineer |
| Writing | Matcha Hazuki | Comic Book |
| Editing | Masaaki Yamamoto | Editor |
| Production | Hideaki Miyoshi | Associate Producer |
| Production | Shingo Sekine | Executive Producer |
| Costume & Make-Up | Yukari Kato | Costumer |
