A busty girl who is not blessed with SEX opportunities because she looks sober and has only metamorphic delusions. Like the appearance, the contents are also gentle and sloppy. Work is sober, working at the library and having one male experience ... She always had a sexual desire to be messed up by a man. She finds out that there is a'metamorphosis circle'that she accidentally found on SNS. A work that sends a document that exposes one's sober habit and transforms indecently.