Six years ago, Reiko was raped in a nearby park and since that day has been captivated by masochistic training. However, he couldn't tell anyone about his propensity, and Reiko fulfilled her role as his wife and lived a very ordinary life. However, conversations with her husband who is busy with his work are gradually decreasing, and night activities are almost non-existent. Sexual desire that has accumulated for 6 years has exploded, and Reiko applies for training again. In a dark and musty room, Reiko's pussy is flooded by strange men.
