This time on "Adult Vinyl Book," Mai is ●● years old. After running away from home due to her parents' constant arguments, she stands helplessly on a station-front street when a perverted older man stops her. Unfamiliar with sexual matters, Mai doesn't understand the man's strange fetishes and simply obeys everything he says. She's made to submit as he licks her anus, thrusts his cum-scented cock deep into her throat, and exchanges saliva with her—tormented by the fetish-loving man until finally he creampie her. The highlight is watching how this pure, innocent girl transforms through these cruel acts.