A beautiful but somewhat shy girl struggles to hold back in various situations, ultimately giving in and wetting herself. Depicted in scenes ranging from school swimsuits and uniforms to bunny girl outfits and erotic casino bar settings, she embarrassingly loses control each time, vividly conveying the overwhelming, irresistible urge she cannot suppress. Two other girls also appear in episodes where they wet themselves, unfolding an unexpected theme of such incidents occurring within a family. The distinct personalities of each character and their emotional shifts according to the situation add depth to the story.