Ai Kashiwada is a genuine virgin girl. 18 years old, she is a university student who normally attends a university in Tokyo. All of her college friends have already had sex, so she was a little embarrassed and decided to have sex in an adult film. In order to prove her virginity, she first went to a hospital for a virginity test, and it turned out that she was telling the truth. Later, at a studio in Tokyo, she had her first penetrative sex with an AV actor. Ai's cheeks blush as she climaxes for the first time.