After the accidental death of her father, an authority on virus research, young virus researcher Rumi Sawada (Orikasa) transfers to the research institute run by her father in order to pursue the truth behind his death and carry on his legacy. - However, Rumi is infected with a virus that amplifies and controls reproductive functions by the crazy genius virologist Shimine Kanji, and is turned into a human experiment subject for abnormal sexual desire. - Abnormally heightened sensuality and copious amounts of secretions... What will be Rumi's fate as she falls into a hell of crazy continuous orgasms and squirting? - ?