"Bungo Stray Dogs" is a supernatural action series set in a world where individuals possess unique abilities tied to literary figures. The story centers on Atsushi Nakajima, a young man expelled from his orphanage and left to fend for himself. After encountering a suicidal man named Osamu Dazai, Atsushi becomes entangled with the Armed Detective Agency, an organization of ability users who solve crimes and protect Yokohama from supernatural threats. Atsushi discovers he harbors a powerful ability tied to the white tiger from the poem "The Moon Over the Mountain," which manifests during the full moon.

The Armed Detective Agency, led by Yukichi Fukuzawa, includes members such as Dazai, whose ability "No Longer Human" nullifies other abilities; Ranpo Edogawa, a brilliant detective with no ability but unmatched deductive skills; and Doppo Kunikida, a disciplined idealist with the ability to bring his notebook sketches to life. The agency frequently clashes with the Port Mafia, a criminal organization led by the enigmatic Mori Ougai, whose members include Ryunosuke Akutagawa, a ruthless ability user with the power "Rashomon," and Chuuya Nakahara, whose gravity-manipulating ability "Upon the Tainted Sorrow" makes him a formidable adversary.

The narrative explores the conflict between the Armed Detective Agency and the Port Mafia, as well as the emergence of external threats like the Guild, an American organization seeking to destabilize Yokohama. Atsushi's journey intertwines with themes of identity, belonging, and the moral complexities of using supernatural abilities. The series delves into the backstories of its characters, often drawing parallels to the literary works and authors they are named after, adding depth to their motivations and relationships.

As the story progresses, alliances shift, and new enemies emerge, including the enigmatic "Decay of the Angel," a group with ties to the origins of abilities. The series balances episodic crime-solving with overarching plotlines, blending action, mystery, and character-driven drama. Through its intricate world-building and exploration of literary motifs, "Bungo Stray Dogs" presents a unique narrative that appeals to fans of supernatural action and psychological intrigue.