Non Kohana, an aspiring voice actress who gets wet just from a kiss, makes her first appearance at Fitch! Non chose to enroll in the same school as her idol voice actress. She has a serious personality and is determined to absorb what she is taught and do her best from now on. However, the men around her, who have their eye on her cuteness and her unconsciously lewd body, approach her. They make her say obscene words because they are necessary for her voice acting studies. Non is unable to resist strongly, and her body becomes sensitive as her feelings are confused by the dirty words...