Ron Kamonohashi's Forbidden Deductions Season 2

Ron and Totomaru continue solving cases while the shadow around Ron’s past grows harder to ignore. A new chain of murders begins in Shibuya, and the victims are arranged in ways that point beyond ordinary revenge. Ron reads the scene faster than the police can process it, but every correct answer brings him closer to the House of M, the criminal bloodline tied to Moriarty and to the old incident that destroyed his career at BLUE. Toto still acts as the public detective because Ron is forbidden to investigate openly, yet he is no longer only a cover. He learns to notice what Ron misses when obsession takes over and to stop him when the old flaw starts pushing suspects toward death.

The cases widen through a beach hut murder, a locked room, a ski resort, and traps built to test Ron rather than simply hide a culprit. Winter Moriarty moves from the background into direct contact, treating each crime as a message and each victim as part of a larger design. Ron’s link to Sherlock Holmes and the House of M becomes more than a strange inheritance. It is the reason people keep arranging cases around him, waiting to see whether he will become a detective or a murderer. Amamiya, Spitz, and others help from the police and BLUE side, but the center remains Ron and Toto’s partnership. Toto gives Ron a way to solve crimes without falling into the impulse that ruined him, while Ron gives Toto the sharpness needed to face enemies who plan several steps ahead. The pursuit ends with the House of M still active and Ron’s past less buried than before.