A series of mysterious disappearances occurred one after another in a popular urban district of Tokyo. The victims were mostly young, attractive women, drawing significant public concern. Taking the situation seriously, the Special Crimes Investigation Unit decided to launch a large-scale sting operation. Meanwhile, elite detective Okazaki, who had previously lost her sister to a sexual crime, defied her superior's objections and volunteered to become the bait herself, insisting on joining the operation. Her actions placed the full weight of the team's trust and expectations upon her. However, under circumstances that seemed poorly supported, she was captured and taken into custody. What awaited her was the brutal reality of torture and betrayal. Yet, within her heart burned an unquenchable flame of justice—one that would never allow her fight to end.