After six years of marriage, the wife's nighttime life with her husband had become tiresome, and she was quite frustrated. One day, her neighbor saw her masturbating. Learning of her abnormal sexual desires, the neighbor began to blackmail her and demand her body. Although he wanted to resist, he succumbed to the pleasure of being creampied by another man's cock... The once-chaste wife climaxes over and over again on another man's cock in front of her husband. The husband becomes excited as he watches his wife climax again and again in front of him. And so the couple becomes addicted to cuckold sex...