Trickster: Edogawa Ranpo "Shounen Tanteidan" yori

In the 2030s, Kogorou Akechi leads the Boy Detectives' Club, whose young investigators use unusual talents and modern technology to solve cases. Energetic Kensuke Hanasaki meets Yoshio Kobayashi, an isolated boy surrounded by a mysterious force that prevents him from dying and harms anyone who comes too close. Yoshio wants to find a way to end his life, so Kensuke makes him a strange offer: join the club, and they will search for one together. The cases gradually connect Yoshio to people he tried to reject, while the Fiend with Twenty Faces moves behind them through a dangerous history with Akechi. The closer Yoshio grows to the team, the harder it becomes for Kensuke to accept the promise that brought them together.