The "Splitting Syndrome" plagues individuals in this world. This happens when they are unable to contain their bottled-up emotions and desires, leading to loss of consciousness. A clone then emerges, allowing them to express their true feelings. Makoto, a high school student, is afraid that his failure to express his feelings to Shion will trigger the syndrome. He attempts to secretly vent his emotions, but one day Shion collapses before him, and her clone forces Makoto to do unethical actions. With knowledge of Shion's innermost desires, how will Makoto proceed, and how will Shion react, clueless about the events?
