GMA-066 Bondage Training Wife An unfaithful wife who has been in a mistress relationship with her company president takes the opportunity of her husband's hospitalization to fall into slave training and blossom into a masochist for three weeks of pleasure Yui Nonami

Yui, a wife, takes care of her husband who was seriously injured on his way home from work. When they were diagnosed as needing surgery, a man named Kuroiwa, who was also the president of the company they worked for, arranged for them to go to a hospital with a good doctor. Yui used to be the president's secretary, but had been in a mistress relationship with him for quite some time. Kuroiwa, whose hobby was training, took Yui's husband's long-term hospitalization as an opportunity to train her even more intensely.