Mars Red

Mars Red (stylized as MARS RED) is a Japanese anime television series produced by Signal.MD. It is based on a stage reading play written by Bun-O Fujisawa. The series premiered in April 2021.
Plot.
In 1923, the Japanese government creates a new unit within the army to counter the vampire's increasing numbers and their new artificial blood source.
Media.
Manga.
A manga adaptation of the reading play by Kemuri Karakara was announced to run in Monthly Comic Garden from January 4, 2020. Seven Seas Entertainment will publish the manga in North America.
Anime.
On February 6, 2020, Yomiuri-TV Enterprise LTD announced their 50th Anniversary project, a new anime television series directed by Kōhei Hatano to be co-produced by Funimation. The series is animated by Signal.MD, with Jun'ichi Fujisaku writing the series' scripts, Yukari Takeuchi adapting the character designs originally by Kemuri Karakara, and Toshiyuki Muranaka composing the series' music. The series premiered on April 6, 2021 on ytv and other channels. The opening theme is "Seimei no Aria" by Wagakki Band while the ending theme is "ON MY OWN" by Hyde. The first episode was given a premiere screening on Funimation one week before the Japanese broadcast, in both subtitled and dubbed options.
Mobile game.
A free-to-play smartphone adventure game titled "MARS RED: Kawataredoki no Uta" was announced on February 20, 2021. The game will be developed by D-techno and franchise creator Bun'O Fujisawa will be creating an original story.