Yuuki Kawaguchi is sad that her best friend, Shana has moved away. Both her and her other friend, Madison are trying to get over it, but to no avail. After two months of being AWOL their friend Shana returns. But not in the condition they'd hoped. Shana is being hunted by the Government, and they won't stop until they get her. Together with her brother, Aleck, Yuuki, and Madison vow to protect their friend. For all eternity if they have to.