A fun hot spring trip just the two of us with a middle-aged male fan who won a date plan! Or so we thought... It was all a work trip, where she pretended to be having fun, but in reality she was being forced to go on a date against her will! "I want the trip to be over quickly..." Mizuki, who doesn't like older men, is cheering for her, so she does her best to have sex with him as a fan service. Following the adults' instructions, she gives the middle-aged man a passionate kiss, a blowjob, and a handjob... She endures and responds with all her might. The professionalism of this brave, erotic idol who has sex once, twice, and over and over again is erotic!