12 episodes
First episode: E1

In the seaside city of Riverfield stands Decelis Academy, home to seven mysterious boys sharing the same secret: They're vampires, hiding their murky pasts. When Sooha, a female student who hates vampires, transfers to the academy, the boys find themselves irresistibly drawn to her. As strange events shake the city, old sins and buried secrets resurface, and their world begins to fracture.
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12 episodes
First episode: E1Quick answers about this series, release status, and episode totals.
DARK MOON: THE BLOOD ALTAR first aired on January 10, 2026.
DARK MOON: THE BLOOD ALTAR currently has 1 season and 12 episodes.
DARK MOON: THE BLOOD ALTAR is scheduled to air next on February 21, 2026 at 12 AM on Tokyo MX. The next listed episode is Season 1 Episode 7.
Go to Season 1 Episode 7