The story begins with the main character, , investigating a series of mysterious killings in Nagasaki known as the "Vampire Case," where victims are found with bite marks and a loss of blood.
You can often find the series available for purchase on platforms like Amazon or via dedicated anime streaming services.
The anime originally aired in Japan from October to December 2000.
Tsuzuki, a happy-go-lucky but perpetually broke Shinigami who has held the job for over 70 years, travels to Nagasaki to find the culprit.