A middle-aged office worker is walking home alone at night. He suddenly senses someone's presence and stops... but there is no one there. That's strange. Maybe it's just his imagination. When he starts walking again, it suddenly becomes dark in front of him and he loses consciousness. When he wakes up, there is a beautiful, sexy woman with a great figure standing there with her big breasts exposed! What on earth is going on!? Before he can even think about it, her hand reaches for the middle-aged man's crotch... One after the other, the office worker's dick is hunted! Beware of the appearance of a big-breasted stalker woman who kidnaps middle-aged men and repeatedly commits perverted acts!