[A summer story between a middle-aged man and a young girl...] The young girl, who was taught the pleasures of sex by an older man, awakens her pure sexual desire. It's a pleasure she learns at a sensitive age. On a hot summer day, the girl comes again today in search of the older man... and they indulge in a perverted, lewd act that they'll never forget. They keep fucking all over the house, sweating and cumming over and over again. The older man's friend joins in for a threesome, double blowjob, continuous orgasms, and an unstoppable sexual encounter where she cums so much that she's on the verge of passing out, her sweat, love juices, and convulsions won't stop.