The prostitution group 'Sweet Angel,' which was expanding its activities, made the grave mistake of targeting Moriyama, the boss of the rival Black Lion Society, escalating tensions! The Black Lion Society captures and interrogates women from the group but struggles to find any leads... Meanwhile, a piece of information surfaces: Sakiko, the daughter of the influential Shirakawa Group in political and financial circles, is revealed to be an executive of Sweet Angel! The Black Lion Society sets a trap, captures Sakiko, and subjects her to torture. Despite her executive pride, Sakiko endures the pleasurable torment...
