Kamonohashi Ron no Kindan Suiri 2nd Season

Ron Kamonohashi and Totomaru Isshiki have proven how effective they can be as investigative partners, and their search into Ron's past now points toward the House of M, the criminal family responsible for his expulsion from BLUE five years earlier. More troublingly, the organization may also be connected to the strange compulsion that drives criminals exposed by Ron toward death.

The House of M does not wait for the detectives to find it. One of its members begins a series of murders around Shibuya designed as a personal provocation to Ron. Solving the case becomes both a race to stop a killer and a chance to learn who ruined Ron's life, and why his extraordinary talent was turned into a curse.