The aviation industry has been hit hard by time. However, I don't want to give up this job, which has been my dream since I was a child. One day, while drinking alone, a middle-aged man talked to him. In exchange for help, why don't you have adult sex at least once? In order to live, I decided to have a secret meeting at the hotel. However, this man was a real CA fanatic. And a pervert whose hobby was to dye it his own color. Airi, who had been held "only once", fell into a spiral of climax and couldn't escape.