Chitose Nanakusa dreams of debuting as a female novelist, but despite her continuous writing efforts, she struggles to gain recognition. Approached by her editor-in-chief with the promise of a literary award, she is lured in and taken advantage of, her massive breasts fondled as he sleeps with her. Realizing she's been deceived, Chitose is advised by her mentor to switch careers and become a writer of erotic fiction. Told that real-life experience is essential for writing such stories, she is introduced by her mentor to a group of perverts who brutally gang rape her. Awakening to the perverse nature of these men, Chitose finds herself aroused, her panties dampening as she writes. Eventually, she is attacked and savagely gang raped by her mentor and the editor-in-chief who conspired together. Overcome by the assault, Chitose's own abnormal sexual desires explode uncontrollably!!