A cyber battle sci-fi. In 2022, the technology of quantum computing has greatly advanced and many people have transferred their mind into cyber space. Remu's sister, Shiki, skipped grades and entered a high school in the academic city "Okinotori-island Mega Float City (OMFC)" when she was 14. One day, Shiki confessed to her brother via Skype that she was talking to him directly from the cyber space and that her real body had been kept in a water tank filled with a culture … read more