[Douyo Saikin (Toufu Majin)] Doonatteruno Washinren [Machine Translated]

A long-haired schoolgirl with total innocence and zero shame decides to change clothes right in front of her flustered classmate, chattily recalling how they used to share a classroom through last year and wondering aloud whether the boys and girls still change together for swimming class. As she peels off her sweat-soaked underwear with an airheaded 'oops, I accidentally took them off!', he can barely stammer through the conversation, torn between insisting he wasn't staring and his burning curiosity about what girls look like down there. What follows is a teasing, wholesome-naughty game of innocent exposure, as she cheerfully lectures him about private parts and 'lady bits' while he tries desperately to keep his eyes—and his composure—in check.