She's been married for four years. Their sex life has decreased, and as her husband sleeps tired from work, she just uses her mouth to make him ejaculate. She wants him to put it in... But as her frustration grows, Asuka, a housewife, becomes more and more sensitive, as if her whole body has become a sex organ... She masturbates by rubbing her clit against the corner of a shelf. She masturbates by vacuuming her clit with a vacuum cleaner. She wants a dick so badly she's going crazy... Then one day, her husband's subordinate sees her masturbating and attacks her. It's been a while since he's had a dick in her. Asuka continues to fuck like crazy...