I'm a college student living in a rundown apartment with a bad environment: an alarm clock ringing every morning, a woman in the nightlife business bringing men over and fighting with them every night. One day, as I spend my days feeling empty, Mito-san moves into the apartment next door... A beautiful woman with a mysterious aura. She keeps inviting me... I can't resist her sweet whispers, and I get addicted to the kind of intense sex I'd like to have while staying at home...