Nene Sakura, the busty beauty exclusive to Fitch, finally lifted the ban on hemp bondage and SM. Falling into the trap of a perverted sexual desire, being called a sinner and becoming a slave. Nene was working as a secretary at her father's company that was about to be taken over by the Toyama Foundation headed by Toyama. There, Toyama secretly made an offer. If Nene became Toyama's secretary and followed his words, he would leave the company. Bound with hemp rope and trained with candles, Nene's mind and body fell into the pleasure of bondage...