In the first episode, Yukiiko, a newly transferred student, is unexpectedly assaulted. Worried about her delayed period, she decides to visit a doctor, but during the examination, she is seduced by the young physician's dripping fluids and drawn into overwhelming pleasure. In the second episode, Yukiiko starts a secret part-time job to earn extra money. Her desire for more than just freshly removed panties leads her into abnormal lessons. As one escalating experience after another overwhelms her, she involuntarily urinates. An unforeseen development unfolds, captivating the audience with its intense progression.