A perverted old man who lusts after his son's wife's young body starts playing H-type pranks while feigning senility. The wife, having let her guard down because he is elderly, finds the pranks escalating. Neighborhood old perverts gather and sexually harass the young wife. Unable to hide her excitement as the old men's rejuvenated penises assault her body, the wife eventually spreads her legs and accepts the old man's erect penis, getting inseminated.
