The full-scale sex slave plan kicks into high gear! An 18-year-old cute girl changes into a school uniform at a café, then boldly removes her bra and panties right on the spot. As the training intensifies, she becomes increasingly sensitive to outdoor humiliation and ecstasy. Her sex encounter with the man she reverse-picked pushes Rika to the brink of unconsciousness—so erotic that she comes across as a total pervert by the end.