In the near future, a large number of young people have become addicted to a virtual war game called "Avalon." Ash is a solo player widely regarded as the strongest in the branch. She was a member of the legendary party Wizard, which was once hailed as invincible, but broke up for reasons unknown. One day she comes across a player called Bishop, who assimilates her style and shows excellent skill. His personal data cannot be found in the database of players and even the game master refuses to tell her about it. Soon she learns that Murphy, former leader of Wizard, has become an "unreturned" - a term used for someone whose brain has been severely damaged by the game and is left in a state of catatonia. It appears that Murphy was trying to reach the ultimate goal of the game. The rumour says "Avalon" has a secret final field "Class SA", where the game cannot be reset. Murphy succeeded to access, but failed to return. To find out the truth about Wizard and the game itself, Ash is left with no alternative but to go inside the unknown battlefield... (Credit to movie-page.com) <br />