The official website for the anime series *My Happy Marriage* has released the main trailer for its upcoming three-episode special edition. The trailer provides a look at the new episodes and features the opening theme song, "Shiawase de Namida ga Derunowa." (The reason why happiness brings tears), performed by singer-songwriter Riria.
The special edition is scheduled to air in Japan and will be available for worldwide streaming on Netflix starting October 25, 2026. This marks Riria.'s third contribution to the series, having previously performed the opening theme songs for both the 2023 and 2025 TV anime seasons of *My Happy Marriage*.
About the Special Edition
Fans can anticipate three new episodes that continue the story of *My Happy Marriage*. The trailer's release builds anticipation for the special, highlighting the visual style and the musical accompaniment that has become a staple of the series. The decision to have Riria. return for the opening theme maintains a consistent musical identity for the anime.
Key points
- Main trailer for *My Happy Marriage* anime special episodes released.
- Special edition consists of three episodes.
- Opening theme is "Shiawase de Namida ga Derunowa." by Riria.
- Special episodes air in Japan and stream worldwide on Netflix on October 25, 2026.
- Riria. previously provided opening themes for the 2023 and 2025 TV anime seasons.
Source: Crunchyroll News · Oct 2, 2026
