Tsukuyomi: Moon Phase

Morioka Kouhei, a young man with a passion for photography, has an unusual problem - his camera tends to capture ghostly apparitions. His life takes an unexpected turn when he visits an old castle in Germany and meets Hazuki, a vampire girl who is imprisoned against her will. Hazuki attempts to turn Kouhei into her slave by feeding him her blood, with the intention of using him to disable the device that confines her. Despite being immune to her powers, Kouhei is coerced into helping her escape, and she sets out to find her mother in Japan. When Hazuki arrives in Japan, she stays with Kouhei and his grandfather, who sympathizes with her plight and agrees to aid her in her quest. However, their journey is disrupted by other vampires who will stop at nothing to capture Hazuki, including Elfried and Count Kinkell.