Thailand / Oct 22, 2025
Overall average
5.0/10
Trailer
Videos
Plot
An unfinished love song connects two people in Tokyo and Bangkok. Sota is an overly serious researcher who was suddenly ordered to work in Tokyo. One day he returns from Tokyo to Bangkok and reunites with Kai whom he had feelings for when they were students. Kai is active as a photographer and also pursuing music when they reunite. This makes Sota a bit nervous. Kai, however, is surprised that Sota recalls the 'unfinished song' he once sang for him. The duo slowly grow closer once again, but each have a secret as to why they can't complete the song. Yet this unfinished song connecting the two of them begins to resonate with both once again!
Main cast
Full cast
| Actor | Role |
|---|---|
| Kyoko Saito | Hikari Harashima |
| Taiyu Fujiwara | Wataru |
| Mitsuhiro Oikawa | Jin Katsuhiko |
Genres
Romance
Technical details
| Detail | Value |
|---|---|
| Original title | （LOVE SONG） |
| Original language | 日本語 (JA) |
| Spoken languages | 日本語, ภาษาไทย |
| Production countries | Japan |
| Status | Released |
| Production companies | KADOKAWA, KINEMA STUDIO, Storm Labels |
| Release date | 31 ottobre 2025 |
| Production | Hiroyuki Akune, Hiroyasu Nagata |
| Writer | Weerachit Thongjila, Mamoru Yoshino, Tomoaki Akune |
| Casting | Kei Kawamura |
| Editing | Zensuke Hori |
| Assistant directors | Weerachit Thongjila |
| Music | Naoyuki Chikatani, Hisafumi Takeuchi, Natsuko Inoue, Tomoaki Fukushima, Hironoshin Tomita, Reo Fujii |
| Sound | Naoyuki Chikatani, Hisafumi Takeuchi, Natsuko Inoue, Tomoaki Fukushima, Hironoshin Tomita, Reo Fujii |
Release dates
Premiere
Taiwan / Oct 25, 2025 / Kaohsiung Film Festival
Theatrical release
Japan / Oct 31, 2025
Taiwan / Nov 07, 2025
Thailand / Nov 13, 2025 / G
Hong Kong / Jan 29, 2026 / IIA
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