A hot summer day. Yukie came to stay for 2 nights and 3 days to take care of her nephew, Tetsuo, who was answering alone while her sister and her husband went on a trip. Tetsuo, who has long had a crush on the beautiful Yukie that exudes adult sex appeal, was filled with anticipation. Tetsuo, who was lusting for Yukie's sweaty soft skin, hugged her. In order to appease his nephew who is young and in heat, Yukie accepts it only once, but Tetsuo, who is unfaithful, cannot stop and ejaculates in her vagina.
