If you encounter an unexpected erotic mishap with a neighbor's housewife, when you go to the home of that seemingly plain but beautiful middle-aged woman next door with a noticeboard, something falls from her skirt with a thud, and it turns out to be a vibrator... Seeing the troubled expression of this plain housewife and her dual nature of sexual frustration excites you, so you proceed to do lewd things to her. Also, while jerking off to an adult video at a friend's house during the brief moment he went shopping, his mother returns home and opens the door to your room...
