Ootani and Tachibana have been inseparable since high school. Now that they're in college, they live together, they're happy and everything seems prefect. But their little world is disrupted when they meet an old high school friend, Yuki, who seems to have a crush on Tachibana, making Ootani feel jealous and insecure. Will Tachibana really choose him over a pretty girl?
Unfortunately the movie Words of Devotion is not yet available on HBO Max.
| Writing | Keiko Konno | Novel |
| Directing | Satoshi Kaneda | Director |
| Writing | Rie Yokota | Writer |
| Production | Kazushi Miki | Executive Producer |
| Camera | Yuji Imai | Director of Photography |
| Production | Akihiro Kawamura | Executive Producer |
| Sound | Masakatsu Shiobara | Sound Recordist |
| Editing | Yukako Kobayashi | Editor |
| Production | Kenji Komatsu | Executive Producer |
| Production | Takeshi Oikawa | Executive Producer |
| Lighting | Masahiro Kimura | Lighting Technician |
| Production | Kazushi Miki | Producer |
| Production | Kenichi Yoshinari | Producer |
| Production | Mie Ide | Producer |
| Production | Hiromi Kofude | Producer |
| Art | Akira Ishige | Art Direction |
