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 Disney Plus.
| Directing | Satoshi Kaneda | Director |
| Writing | Keiko Konno | Novel |
| Writing | Rie Yokota | Writer |
| Camera | Yuji Imai | Director of Photography |
| Lighting | Masahiro Kimura | Lighting Technician |
| Art | Akira Ishige | Art Direction |
| Sound | Masakatsu Shiobara | Sound Recordist |
| Editing | Yukako Kobayashi | Editor |
| Production | Kenji Komatsu | Executive Producer |
| Production | Takeshi Oikawa | Executive Producer |
| Production | Akihiro Kawamura | Executive Producer |
| Production | Kazushi Miki | Executive Producer |
| Production | Kazushi Miki | Producer |
| Production | Hiromi Kofude | Producer |
| Production | Kenichi Yoshinari | Producer |
| Production | Mie Ide | Producer |
