Deep down I know it's no good... but I still want to be tied up. (Shoda Chisato ALDN-378)

Chisato felt suffocated by her husband's control… Married for 17 years, they lived a happy life without children. However, about five years ago, her husband, burdened by pressure from a promotion competition at work, began to restrict Chisato. This forced Chisato to quit her job and become a full-time housewife. Worse still, she was forbidden from leaving the house; her only respite was when her husband went to work. One day, Chisato complained to a junior colleague about her family life, and the colleague understood her true feelings. Although Chisato felt immense pressure from her husband's control, she didn't want a divorce, but she felt suffocated if things continued this way. She actually longed for a "convenient playmate." Just then, Chisato learned that more and more women were recently seeking to be controlled. Encouraged by her junior colleague, Chisato, though filled with guilt, stepped into the unknown. There, a whole new world awaited Chisato… In the process of being controlled, Chisato gradually opened up the unknown world of sex.