Anna, Sayaka, and Bungo, three ordinary-looking women, form a secret detective agency, using their intelligence and charm to solve cases. This time, they take on a case from Mr. Kawanaka, targeting city education board member Makihara Hiroshi, who has been using email to threaten and coerce female students into prostitution. How will the detectives use their skills to infiltrate and rescue the victims? This is a thrilling and sensual confrontation. Full HD, exclusive, and featuring creampie and MILF themes.