Kigo no Tsuita

When a young boy Named Shiro Nagasaki with Lung cancer is visited by a woman in black he suddenly is marked to become a vampire which heals his cancer and he is announced a child of Nyx and must go to Japan's house of night. When Shiro gets there he is welcomed by the priestess of the house and is given a room with his cousin who had been marked a year before. Follow Shiro and the friends he makes through his experience in the house of night.