.hack//Quantum

Jan 28, 2011 to Apr 7, 2011 Finished Airing ★ 7.19

3 sub eps 3 dub eps

Tobias, Mary, and Sakuya challenge the impregnable "The One Sin", but they lose their way in the maze and unintentionally trap other guild members. A mysterious cat is watching their blunder. Is it another player character or NPC?