A young man was sent to live with his relatives in the countryside during summer vacation, and was spending his free time in a rural town with neither a convenience store nor an arcade. A nice couple who live next door, much older than him, came to look after him... In the summer in the countryside, with nowhere to play, there is nothing to do but to have sweaty sex with the sexy young wife next door, who loves men! In the extreme heat, the young man becomes aroused by the young wife's ripe body and goes crazy. A full-fledged cuckold drama starring Saki Okuda, who has a sloppy rendezvous without her husband's knowledge!