Mayu who came to the studio in the morning for shooting ... The director prepared various gimmicks for her who was full of curiosity about sex.She is hit by an abnormal sensation that is different from usual due to events, portio torture, aphrodisiacs, etc.A woman who gradually falls into a trap... A switch of pleasure blows away reason in Mayu's mind and body.Brain drug!Sex that goes crazy because the portio is too comfortable.