Ryoko Sawayama works as a secretary for the man she loves. However, to fulfill his desires, she is forced to take on the role of an SM girl. Gradually, her mind begins to break down, until eventually both her body and soul are completely dominated. Amid intense torment and suffering, as her consciousness fades, what reality does she come to face? The 24th installment of the Slave Secretary series arrives as a brand-new release!