Yuukoku School's Occult Research Club consists of only 2 members: Yumeno Emily, the President, and Sekiya Yuudai, a serious boy. Emily aims to live a leisurely life with the power of the occult, and tests various techniques such as hypnosis, prophecy, and seance… What will happen to Yuudai, who is at the mercy of this free-spirited occult girl? An occult hypnosis romcom!