"Kiriya Ketsuko" is 18 years old. Aspiring to be a singer-songwriter, she devotes her days and nights to lessons and performances, striving to grasp her dreams. Not shying away from the public eye, she feels a connection between her dreams and being an AV actress, which led her to choose this path. Nervously and with apprehension, she arrives at her first shooting, where sex begins immediately. As she is gently kissed and undressed, her body is toyed with. Unaware of orgasm, her body reacts honestly; her nipples stiffen and point upward, and the stimulation of her genitals causes her to arch her back in pleasure. Experiencing a piston motion that changes her previous views on sex, she is marked with her first climax... Enjoy the real documentary that reveals the true face of the pure, innocent girl.