The Farthest Galaxy(2013)

The Farthest Galaxy is a detective series following Seiichiro Watari, a veteran investigator haunted by an unsolved murder from seven years prior. When a fisherman discovered a decomposed female body in Otaru's waters, the victim remained unidentified and the case went cold. Years after his retirement, Watari stumbles upon a crucial lead that could finally crack the mystery. The series explores how one detective's obsession with justice refuses to fade, even after leaving the force. Driven by determination and regret, Watari pursues answers that have eluded him for a decade, risking his hard-won peace to uncover the truth behind the nameless victim and bring closure to a case that never left him.