Sirius the Jaeger

Imperial Capital, 1930. A strange group of people carrying musical instrument cases landed on Tokyo station. They are called the "Jaegers", who came to hunt vampires. Amongst them, there stood a young man with striking serenity and unusual aura. His name is Yuriy, a werewolf whose home village was destroyed by vampires. Yuriy and the Jaegers engage in deadly battle over a mysterious holy arc only ...