A man becomes infatuated with a high school girl in her sports uniform after following her home from practice. He struggles to control his urges but eventually decides to act on them one day. The girl he targets is Shiori-chan from the tennis club, whom he sees as easy prey. He begins by tailing her undetected during her commute, even breaking into her house! Unable to contain himself any longer, he ambushes her upon her return from practice and forces himself onto her. In their living room, he makes her wear a uniform while enjoying every inch of her body. She masturbates while watching him cum inside her before moving on to pizza anal, creampie, and finally being fucked hard enough to orgasm...