ZEAA-009 — Obscene Sexual Desire Attacks A Peeped Housewife Yui Hatano

Yui worries that "I feel like someone is watching me do obscene things." In fact, Yui is raped by her husband's father almost every day, and she thinks that this is the cause. However, one day, when she goes to see a psychiatrist, she is diagnosed with a type of obsessive-compulsive disorder, and is told that "the first step to improvement is to accept everything." She undergoes "hypnosis therapy," in which she surrenders herself to the doctor, but there is no improvement. When Yui goes to see the doctor again, the doctor tells her, "The next time you feel an obsession, please invite the person watching you. If you do that, your pathology will become apparent." When she gets home, Yui does as the doctor says, and masturbates provocatively in the direction of the person she feels being watched, but...