Companies: Bandai Visual, Hakuhodo DY Media Partners, .hack Conglomerate, Cyber Connect 2, FlyingDog, Bandai Namco Entertainment
In 2024, the computer network prevails throughout the daily life. Arishiro Sora is a 14 year old girl. One day, she is invited to an online game "The World". After an accident in the game, the real world begins to deform.