Aya felt suffocating from her husband's constraints... - It's been nine years since I married my husband. - Although they were not blessed with children, the couple lived a fair amount of happiness. - However, for several years, her husband, who had been stressed out by the fight for promotion at work, gradually began to become more constrained. - This forced Ya to quit her job and became a full-time housewife. - Furthermore, she was also prohibited from going out, and the only thing she could do was go out during the day when my husband came to work. - One day, while I was talking about family complaints to my junior, my junior introduced me to a website. - I was stressed out by my husband's constraints, but I didn't want to get divorced...but...I'm choking if I continue like this. - Yes... Aya was looking for "convenient play." - At that time, Aya recently learns that "the number of women who want to be tied up is increasing." - Despite being pushed by her junior and her sense of guilt, Aya takes a step into the unknown world. - There, a new world awaited Aya... - Aya, who was suffering from bondage, is tied up to release her unknown sexuality...