Maya has been masturbating since she was a child, and learned about sex with her immature body. She is a beautiful, perverted girl with a shaved pussy and a height of 149cm, the same as when she was in high school. During summer vacation, she happens to come across a modeling job and applies for it. Under the guise of a photoshoot, she is teased and tricked into confessing her past sexual experiences. Even though she is exhausted both physically and Kokoro, she serves the man's desires. And she awakens to pleasure...