Arrest the vicious criminal Shiraishi who uses an esthetic salon called 'White Heaven' as a cover to target, kidnap, and torture young women! 'If you want your hostage back, come to White Heaven. Just you alone.' Riona received a sudden call from her target, Shiraishi, while tracking him down. Facing the criminal's declaration of war, she headed out to rescue the hostage with her beloved special weapon, the Black Baton...
