.hack//AI buster

Albireo is a lone player in The World, a highly advanced online game. He encounters Lycoris, a young girl found in a dungeon, and initially suspects she is a glitch. As they explore the game together, Lycoris begins to disrupt the game's established systems. Albireo becomes increasingly convinced that she possesses a dangerous secret, one that might have serious consequences for the digital realm and the real world.