Wataru Takagi

A fresh addition to Tokyo’s Criminal Investigations Division 1, this dedicated detective strives to honor the legacy of his late mentor, Date. Driven by the memory of his predecessor, he carries a meaningful notebook containing a hidden ring, a tragic reminder of a lost connection. While navigating the complexities of police work, he finds himself deeply enamored with his colleague, Miwako Sato, navigating a delicate romantic tension alongside his many other professional duties.