One weekday, while her husband was away on a business trip, a man who had moved in next door came to introduce himself. Later, the man happened to meet the married woman returning from shopping and, with sweet words, invited her into his home. While her husband was on the phone, the man forcefully began to touch her body. Though she felt guilty, she succumbed to the man's seductive temptation. Then, one day, the man visited again, and while they were passionately making love in the bedroom, she couldn't ignore her husband's incoming call...