Koizumi hires Nogami, a master of bondage, and her sister, a prostitute, as a photographer. Shizuko is trapped and roped by Nogami and teased and raped by Koizumi in the dusky room. Her eyes are wet, her lips and breasts tremnling in anticipation, her soft gentle fingers showing signs of tension. The men lunge at her voluptuous creamy breasts, their mouths sucking hungrily at her blood red lips as they fiercely violate her. But, as she is being tortured, she realizes that she is feeling an ecstasy she has never felt before. Now she awakens to her masochistic character...