shouko nagase and her husband both turned 60. her husband's sex drive had decreased, and they no longer had nightly activities. shouko, overwhelmed with sexual desire, spent her days pleasing herself. one day, a teacher came to the house to discuss her son's future. the teacher spilled tea, and shouko wiped it up with a towel. as she wiped near his crotch, the teacher became aroused. shouko was captivated by his erect cock. feeling a long-awaited excitement, shouko and the teacher were drawn to each other and had sex. from that day forward, shouko and the teacher continued their affair. however, her son found out about it...