The official YouTube channel for singer Koume has begun streaming the music video for her new digital single, "Kono Shinzou ni Hanataba wo" (A Bouquet of Flowers for This Heart). This track serves as the opening theme for the TV anime The Detective Is Already Dead Season 2. The song was digitally released on October 23.
Koume expressed her happiness about contributing to this new chapter of the series through her music. She stated that the opening theme directly portrays the characters' feelings and unspoken emotions, resulting in a track that is both sad and warm. She hopes the song will deepen the audience's connection to the anime's world and charm.
Song Production and Anime Details
"Kono Shinzou ni Hanataba wo" was written, composed, and arranged by 40mP, a known Vocaloid producer. 40mP also contributed to the anime's soundtrack and composed the ending song "Hakuchumu" (Daydream), performed by Kagura Nana.
The Detective Is Already Dead Season 2 TV anime premiered in Japan on October 7, 2026. Manabu Kurihara directs the anime at animation studio ENGI, with Deko Akao handling series composition and Yosuke Ito designing the characters. Crunchyroll is currently streaming The Detective Is Already Dead Season 2, as well as Season 1, in various regions including North America, Central America, South America, Europe, Africa, Oceania, the Middle East, CIS, and Southeast Asia.
Key points
- Koume released the music video for "Kono Shinzou ni Hanataba wo."
- The song is the opening theme for The Detective Is Already Dead Season 2.
- "Kono Shinzou ni Hanataba wo" was digitally released on October 23.
- 40mP wrote, composed, and arranged the song.
- The Detective Is Already Dead Season 2 premiered on October 7, 2026, and is streaming on Crunchyroll.
Source: Crunchyroll News · Oct 24, 2026
