The story is set around shimatsuya (person who collects unpaid debts for prostitute houses) Saitou Ritsuke who is asked to look into ghost rumours surrounding one prostitute house.

It was the roaring 20's, and the country was Japan. Bluecat, or Aoneko, is a debonaire aristocrat with too much money and leisure time. Along with his servant boy Tigerman, he dabbles in private detective wo...

Quote from Mimi: "Julius led a very satisfactory life in Tokyo as a staff writer for Nippon News, until a series of bizarre murders disrupted his life. All of the victims share one thing in common with Jul...