The recently announced TV anime adaptation of Masakuni Igarashi’s Tune In to the Midnight Heart rom-com manga — which shines a spotlight on four hard-working heroines of a broadcasting club who individually wish to become a singer, a voice actress, a VTuber and an announcer — revealed its main heroine cast and production staff at an AnimeJapan 2025 stage event today.
A voiced version of the trailer was released, featuring:
Rikka Inohana voiced by Momoko Seto
Nene Himekawa voiced by Rumi Okubo
Iko Kirino voiced by Sayumi Suzushiro
Shinobu Uzuki voiced by Miku Ito
Tune In to the Midnight Heart Trailer (full voice version)
Masayuki Takahashi (Butareba -The Story of a Man Turned into a Pig-) directs Tune In to the Midnight Heart at studio GEKKOU, with series composition by Yukie Sugawara (Grandpa and Grandma Turn Young Again) and character designs by Tomoyuki Shitaya (2.5 Dimensional Seduction). The adaptation is slated to begin airing in 2026.
Masakuni Igarashi’s original manga is serialized in Kodansha’s Weekly Shonen Magazine since September 2023 and currently spans eight printed volumes. K Manga simultaneously publishes in English and describes the story:
When Arisu Yamabuki was all alone in bed at night, he was able to find solace in the voice of a radio host who went by “Apollo.” However, one day, she simply stopped broadcasting without any explanation.Years then passed, and Arisu is now a second-year high-schooler. He makes it his mission to search for Apollo, as there is something he wants to tell her. He doesn’t know what she looks like, or even what her real name is, but he manages to get some leads on her in his school’s broadcasting club. That’s where he meets four girls who all dream to get a job where they can make full use of their voices! Just who is Apollo, and how will those four’s dreams pan out?
Source: Comic Natalie
