When Jun learns that his aunt Reiko, who lives alone, is in bed with a bad cold, he decides to visit her instead of her busy mother.She took care of Reiko, who was exhausted with a high fever, so she nursed her hard, and when everything was over, it was completely midnight.She wants to let her stay tonight, and Jun goes to see how she is to say a word to her Reiko.Then, because of the heat, the sweat that I got was so strong that Reiko's plump body was transparent.