Shino Kimiya, who had been traumatized by being gang-raped by middle-aged men on the street in her teenage years and developed a fear of men, had grown into a beautiful fourth-year university student. Years later, she braces herself for another major event upon receiving a message from God once again. One day, she is attacked by a tennis coach and a male classmate. Shino's body stiffens as the man approaches her, but she overcomes her trauma and transforms into Magical Mask! Although she succeeds in purifying her classmate, the coach starts generating electricity and shocks Shino. It turns out that the coach was a cyborg created by the teacher who produced that despicable substance! Magical Mask is forced to take the coach's iron-hard member into her mouth…
