Scared, lonely, pain and hate are these four emotions that can break humankind and its dimension. Many die from this but some just disappear into thin air, one of these people was Eriana. She had long black hair and blue eyes, her only companion was her sword. It was soon known to mankind that some people from the same incidents were not dead but were trapped in a different dimension.

Humans tried to get to the dimension and after the fifteenth try they finally could get to the dimension and the only person who was allowed to step in was Kaira. It was soon known to them that she was Eriana's twin. sister. Immediately after Kaira with her bow and arrow arrived, she was escorted by people women wearing white gowns to a room where she was told to stay.