The protagonist, a college student, has just been dumped by his girlfriend… One day, he comes across a woman collapsed on the street… She’s wearing a strangely flimsy outfit. On top of that, her breasts and crotch are completely exposed—and there’s even a vibrator in her crotch!? That’s right!! It turns out this woman is actually the wonderful “Goddess of Exhibitionism,” who says, “I actually have a fetish for showing off, but I’m too embarrassed to actually do it… So I’ll give girls like that the courage and drive to take action♪”!? Of course, her energy comes from the “pleasure of exhibitionism,” but lately, the number of girls with exhibitionist tendencies has been dwindling, leaving her starving for energy. She’d made her way all the way to this town but finally ran out of strength…That was her situation. For the time being, she decided to tag along with the protagonist, who was within sight, but when she happened to meet a neighbor named “Mizuki,” the Exhibitionist Goddess’s “Exhibitionism Sensor” went off like crazy! That night… thanks to the goddess’s influence, she was caught completely naked and masturbating in the park at night by the protagonist, who had been following her—and she was shocked to find him there peeking! With tears in her eyes, Mizuki came clean, but she was overjoyed to find the protagonist shared her hobby, and she even asked him to do some exhibitionist play with her! And so, the protagonist found himself in the role of “photographer, audience, and master.”