Sirius the Jaeger

Set in 1930s Tokyo, vampires have begun to infiltrate and prey on the city's residents. To combat this threat, the V Shipping Company hires the Jaegers, a group of individuals with diverse skills to track and eliminate vampires worldwide. Disguised as traveling musicians, the Jaegers work with Tokyo's authorities, with Yuliy, their skilled leader, using his werewolf heritage to bolster their efforts.