All 25 episodes from the first and second seasons of the Japanese anime that follows members of the Armed Detective Agency as they battle foes with supernatural abilities in the city of Yokohama. Atsushi Nakajima (voice of Yuto Uemura) is kicked out of his orphanage because of his ability to turn into a fierce tiger during the night. However, after Atsushi prevents a detective named Osamu Dazai (Mamoru Miyano) from committing suicide, his abilities are put to good use when he is given a role within Dazai´s Detective Agency.