Kurozuka

Beginning in 12th century Japan and finding it's way to futuristic post-apocalyptic Japan the story follows Kuro a swordsman who falls in love with Kuromitsu an immortal vampire. About to turn immortal himself Kuro is betrayed by his servant Benkei a secret member of the Red Imperial Army leaving him unconscious until he awakens in the future finding a ravaged post-nuclear Japan under control of the Red Army. Kuro is determined to take on the army and find his immortal love.

(Source: Sony Pictures Home Entertainment)Adaptation of Takashi Noguchi's manga, which itself adapts Baku Yumemakura's supernatural romance novel.