Detective Conan is a long-running mystery and crime manga that follows Shinichi Kudo, a brilliant teenage detective who is transformed into a child after being poisoned by a secret criminal organization and adopts the alias Conan Edogawa to continue solving complex cases while searching for a cure and uncovering the truth behind the syndicate, delivering clever whodunit mysteries, logical deductions, and suspenseful investigations alongside ongoing story arcs involving the Black Organization, rival detectives, and emotional relationships, balancing episodic crime-solving with long-term plot development that has kept readers engaged for decades, making it one of the most iconic and influential detective manga of all time with massive global popularity across manga, anime, movies, and specials, also known as Detective Conan manga, Case Closed, Case Closed manga, 名探偵コナン, Meitantei Conan, Conan Edogawa manga, Japanese detective manga, and crime mystery manga series.