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.
| Alternative Titles | Dark Moon: Tsuki no Saidan, DARK MOON Kuro no Tsuki Tsuki no Saidan, HẮC NGUYỆT |
| First Air Date: | 2026-01-10 |
| Last Air Date: | 2026-01-24 |
| Number of Episodes: | 12 |
| Number of Seasons: | 1 |
| Genres: | Animation, Sci-Fi & Fantasy |
| Status: | Returning Series |
| Networks: | $Gunma TV, Tokyo MX, BS11, Tochigi TV |
| Casts: | Kikunosuke Toya, Hiroto Shimizu, Shugo Nakamura, Jin Ogasawara, Shunichi Toki, Yuto Uemura, Chiaki Kobayashi, Fuka Izumi, Taihi Kimura, Hayato Dojima, Shohei Komatsu |
