Hikari, who has a strong sense of justice, finds a high school girl being molested and helps her, but she is resentful and becomes the target of a molester! A stranger's hand reaches into her panties and attacks her sensitive parts! Even though she doesn't want to, she is overpowered by the man's strength and made to cum! The molester, who has gotten a taste for it, sets up a hidden camera and stalks her, tracking down her whereabouts and chasing her even after she becomes a female college student and an office worker! The girl continues to be molested and her sensitive body is trained.